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Transmitting And Receiving patents



      
           
This page is updated frequently with new Transmitting And Receiving-related patent applications. Subscribe to the Transmitting And Receiving RSS feed to automatically get the update: related Transmitting RSS feeds. RSS updates for this page: Transmitting And Receiving RSS RSS


Method for transmitting and receiving frame in wireless local area network system and apparatus for the same

Electronics & Telecommunications Research Institute

Method for transmitting and receiving frame in wireless local area network system and apparatus for the same

Method and apparatus to transmit and receive data based on location

Samsung Electronics

Method and apparatus to transmit and receive data based on location

Date/App# patent app List of recent Transmitting And Receiving-related patents
05/21/15
20150142929
 Systems, methods and computer-readable media for configuring receiver latency patent thumbnailnew patent Systems, methods and computer-readable media for configuring receiver latency
The present disclosure is related to transmitting and receiving media channels, such as audio and video channels. These channels may be transmitted as packets from one or more transmitting devices to one or more receiving devices for playout.
Audinate Pty Limited
05/21/15
20150142922
 Redundant media packet streams patent thumbnailnew patent Redundant media packet streams
This invention concerns the transmitting and receiving of digital media packets, such as audio and video channels and lighting instructions. In particular, the invention concerns the transmitting and receiving of redundant media packet streams.
Audinate Pty Limited
05/21/15
20150141065
 Method and  transmitting and receiving an integrated message using portable device patent thumbnailnew patent Method and transmitting and receiving an integrated message using portable device
A method of sending an integrated message using a portable device according includes executing an integrated message application supporting a plurality of channels including at least two channels having different messaging schemes. An input window permits entry of a message, and the message is displayed on a message display window.
Samsung Electronics Co., Ltd.
05/21/15
20150141058
 Method and apparatus to transmit and receive data based on location patent thumbnailnew patent Method and apparatus to transmit and receive data based on location
An apparatus and method for transmitting and receiving data based on a location is disclosed, the apparatus for receiving the data, for example, a data receiver includes a location predictor configured to predict a location of the receiver based on location information of the receiver, a data rate calculator configured to calculate a predicted data rate during an interval based on communication environment information corresponding to the location of the receiver and the predicted location, and a buffer configured to backlog data received in advance based on the predicted data rate.. .
Samsung Electronics Co., Ltd.
05/21/15
20150140944
 Method of notifying of situation through communication terminal patent thumbnailnew patent Method of notifying of situation through communication terminal
Disclosed is a method of notifying of a situation through a communication terminal. The method includes providing a notification unit including an information receiver for transmitting and receiving notification information, in a communication terminal of each of members (step s1); requesting another communication terminal of another member to receive the notification information through a server unit by using one notification unit provided in one communication terminal, by one member (step s2); performing an authentication procedure for the one member who has requested the another communication terminal to receive the notification information, and requesting the another notification unit provided in the another communication terminal to transmit the notification information, by the server unit (step s3); receiving the request for transmitting of the notification information, and switching a state mode of the another communication terminal in order to transmit the notification information, by the another notification unit (step s4); and transmitting the notification information on situation information of the another member to the one communication terminal, by the another communication terminal of which the state mode has been switched (step s5)..
Spacosa Corp.
05/21/15
20150139650
 Method and  transmitting and receiving client signal in optical transport network patent thumbnailnew patent Method and transmitting and receiving client signal in optical transport network
Embodiments of the present invention provide a method and an apparatus for transmitting and receiving a client signal in an optical transport network. In the transmission method, a received client signal is mapped into a variable-rate container otu-n, wherein a rate of the otu-n is n times as high as a preset reference rate; and then, the variable-rate container otu-n is split into n optical sub-channel transport units otusubs by column, where a rate of each otusub equals to the reference rate; next, the n optical sub-channel transport units otusubs are modulated onto one or more optical carriers; at last, the one or more optical carriers is transmitted through a fiber..
Huawei Technologies Co., Ltd.
05/21/15
20150139344
 Method and device for transmitting and receiving multi-input multi-output (mimo) signal in wireless communication system in which plural communication systems are present patent thumbnailnew patent Method and device for transmitting and receiving multi-input multi-output (mimo) signal in wireless communication system in which plural communication systems are present
A device for transmitting and receiving multi-input multi-output (mimo) signal in a wireless communication system in which a plurality of communication systems is present includes a plurality of antenna modules and a recognition module for recognizing at least one of network information or antenna information of a source device. The recognition module compares a measurement result of the plurality of antenna modules with pre-stored information to recognize the network information or antenna information of the source device..
Lg Electronics Inc.
05/21/15
20150139215
 Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof patent thumbnailnew patent Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof
In the present invention, data generated from a source unit are distributed to at least one bandwidth; the data distributed to the respective bandwidths are encoded in order to perform an error correction; the encoded data are distributed to at least one antenna; a subcarrier is allocated to the data distributed to the respective antennas, and an inverse fourier transform is performed; a short preamble and a first long preamble corresponding to the subcarrier are generated; a signal symbol is generated according to a data transmit mode; and a frame is generated by adding a second long preamble between the signal symbol and a data field for the purpose of estimating a channel of a subcarrier which is not used.. .
Electronics And Telecommunications Research Institute
05/21/15
20150139201
 Method for transmitting and receiving frame in wireless local area network system and  the same patent thumbnailnew patent Method for transmitting and receiving frame in wireless local area network system and the same
Disclosed are a method for transmitting and receiving a frame in a wireless local area network (wlan) system and an apparatus for the same. A method for generating interference/non-interference station lists includes receiving a first frame from a second station, acquiring a receiver address of the first frame from the first frame, and setting, based on whether to receive a second frame that is a response to the first frame from a third station indicated by the receiver address within a preset time from a time when the first frame has been received, the third station as an interference station or a non-interference station.
Electronics & Telecommunications Research Institute
05/21/15
20150139133
 Method and  transmitting and receiving control channels by restricting a set of the control channels in a wireless communication system patent thumbnailnew patent Method and transmitting and receiving control channels by restricting a set of the control channels in a wireless communication system
A method and apparatus are provided for transmitting control information in a base station for a wireless communication system. The method includes receiving, from a terminal, a channel quality indicator (cqi); determining at least one control channel element (cce) for a physical downlink control channel (pdcch) based on the received cqi and an identifier (id) of the terminal; and transmitting, to the terminal, control information on the pdcch including the determined at least one cce.
Samsung Electronics Co., Ltd.
05/21/15
20150139104
new patent

Method for transmitting and receiving downlink control channels in wireless communication systems, and same


The present invention relates to a method for receiving a downlink signal by a terminal from a base station in a wireless communication system. In particular, the method includes the steps of: receiving an enhanced physical downlink control channel (epdcch) for the terminal from the base station; selecting a first epdcch physical resource block (prb) pair or a second epdcch prb pair on the basis of the effective size of a resource block group (rbg) allocated to the terminal and/or the system bandwidth; and receiving a physical downlink shared channel (pdsch) on the basis of the epdcch form among the remaining prb pairs excluding the selected epdcch prb from among prb pairs included in the rbg..
Lg Electronics Inc.
05/21/15
20150138954
new patent

Ring network for a vehicle


A ring network for interchanging data between a plurality of devices arranged in a vehicle includes a ring connection and a plurality of distributors. The distributors each have a plurality of communication pairs each having a transmitting unit and a receiving unit for transmitting and receiving data.
Continental Automotive Gmbh
05/21/15
20150138067
new patent

Method of transmitting and receiving data, and display apparatus and pointing apparatus using the same


Provided is a data transmitting and receiving method in which a display apparatus connectable to a wireless network transmits and receives data to and from a user terminal by using a pointing apparatus. The data transmitting and receiving method includes (a) acquiring position information of a region, pointed by the pointing apparatus, in the display apparatus and (b) transmitting data, corresponding to an object displayed in the region on a screen of the display apparatus, to the user terminal by using the pointing apparatus..
Electronics And Telecommunications Research Institute
05/14/15
20150133782

Ultrasonic diagnostic apparatus and elastic evaluation method


An ultrasonic diagnostic apparatus and a method having a highly-reliable elastic evaluation unit for tissues. The invention includes a signal processing unit that processes received data obtained after ultrasonic waves are transmitted and received to/from an inspection target through a probe.
05/14/15
20150133192

Wireless detector and adapter


The handheld wireless network detector and adaptor includes a housing at least partially enclosing a processor, a self-contained power source, an interface, a wireless transceiver, a wireless network detector and a wireless network adapter. The interface is configured to communicate with an external computing device.
05/14/15
20150131640

Method and transmitting and receiving frame including partial association identifier in wireless lan system


A method and apparatus for transmitting and receiving a frame including a partial association id (paid) in a wireless lan (wlan) system are disclosed. A method for transmitting a frame from a station (sta) to an access point (ap) in a wireless communication system includes: calculating a partial association id (partial aid) on the basis of a basic service set id (bssid) of the ap; and transmitting the frame including a partial aid field set to a specific value corresponding to the calculation result of the partial aid to the ap.
05/14/15
20150131599

Method for transmitting and receiving downlink control information, serving node and user equipment


The invention discloses a method for transmitting and receiving downlink control information, a serving node and a user equipment. The method comprises: determining, by a serving node of a interfered ue, a protected resource, wherein the protected resource is located in at least one of the followings: a physical resource corresponding to a uss in a pdcch, a physical resource corresponding to an expanded css in the pdcch, a physical resource corresponding to a uss in an e-pdcch or a physical resource corresponding to a css of the e-pdcch; transmitting, by the serving node, first downlink control information of an interfered cell on the protected resource, wherein the first downlink control information comprises scheduling information for scheduling a paging message and/or a sib1 message of the interfered cell.
05/14/15
20150131598

Method for transmitting and receiving signals using multi-band radio frequencies


A method for transmitting, by a base station, signals in a communication system. Control information for a subsidiary carrier band is transmitted to a mobile station via a primary carrier band.
05/14/15
20150131561

Method for transmitting and receiving data by using an existing connection link in a wireless communications system and an the same


The method for enabling a first mobile terminal connected to a first storage terminal to send data to a second storage terminal connected to a second mobile terminal in a wireless communications system includes the steps of: receiving the information of the data to be transmitted from the first storage terminal to the second storage terminal; transmitting the information of the data through a link connected to the second mobile terminal to the second mobile terminal; receiving the information of the second storage terminal from the second mobile terminal; determining whether it is possible to transmit the data through the link based on the information of the data and the information of the second storage terminal; and if it is possible to transmit the data, transmitting the data received from the first storage terminal through the link to the second mobile terminal. .
05/14/15
20150131490

Bidirectional voice transmission system and method thereof


The present invention relates to a bidirectional voice transmission system and a method thereof, wherein the system timing of the system is divided into three time slots for carrying a control signal, a broadcast voice signal and a mobile device voice signal. The bidirectional voice transmission system is able to carry out the signal transmission by way of frequency frogging, so as to effectively avoid the signal interference from occurring between any two different signal transmitting and receiving devices.
05/14/15
20150131082

Vehicle, system for receiving and transmitting optical signals, and methods


Vehicle, provided with: —at least an optical passage (1) situated at a vehicle exterior for passing on optical signals (s1, s2); —at least an elongate optical signal guide (2), extending between said passage (1) and at least an optical signal processing unit (u) situated in the vehicle. The invention further provides a system for transmitting and receiving optical signals, as well as methods..
05/14/15
20150130631

Method of and system for automatically adjusting airflow and sensors for use therewith


A method of and system for automatically adjusting airflow and sensors for use therewith are disclosed. A sensor assembly includes a first face on an opposite side of the sensor assembly relative to a second face.
05/14/15
20150130562

Multiplexer with common port feeding structure


A multiplexer with a common port feeding structure is disclosed. The multiplexer with a common port feeding structure of the present invention comprises: a housing comprising an antenna connector connected to an antenna for bidirectional transmitting and receiving and a plurality of input/output connectors bidirectionally inputting and outputting a specific frequency band of wireless signals which are input/output through the antenna; a plurality of band-pass filter units mounted inside the housing to transmit wireless signals at between the antenna connector and the input/output connector to pass a specific frequency band; and a coupling unit having a plurality of feeding members to couple the antenna connector and each of the plurality of band-pass filter units..
05/07/15
20150126205

Method and transmitting and receiving measurement information in mobile communication system


Disclosed are a method and an apparatus for transmitting and receiving measurement information in a mobile communication system. A terminal transmits a connection request message to a network and reports to the network, connection failure-related measurement information when a registered public land mobile network (rplmn) included in a connection setup message received from the network corresponds to a pre-stored and selected public land mobile network (plmn) and the connection failure-related measurement information stored with the selected plmn is available..
Samsung Electronics Co., Ltd.
05/07/15
20150124897

Method of transmitting and receiving data symbols


Disclosed is a method for transmitting from a transmitter device having m transmit antennas to a receiver device having n+c receive antennas, where m, n, and c are integers greater than or equal to 1. In one embodiment, the method comprises a process of spatial frequency multiplexing a block of n data symbols d1, d2, .
Orange
05/07/15
20150124753

Method and transmitting and receiving reference signal in wireless communication system


Methods and apparatus are provided for transmitting a reference signal by a base station in a mobile communication system. The method includes generating, at the base station, information for a non zero transmission power reference signal including at least one resource element; generating, at the base station, bitmap information indicating a zero transmission power reference signal; and transmitting, at the base station, the information for the non zero transmission power reference signal and the bitmap information to a terminal..
Samsung Electronics Co., Ltd.
05/07/15
20150123854

Antenna module having a transmitting and receiving antenna element


A one-piece antenna module, has at least one outside receiving and/or transmitting antenna element under an outer cover. The one-piece antenna module has an antenna box, which has no or few inside internal antennas and which surrounds the electronic circuits that interact with the antenna elements.
Kathrein-werke Kg
04/30/15
20150121445

Apparatus and transmitting and receiving broadcasting


A broadcasting transmitting apparatus configures one broadcasting channel as at least two video streams, generates a program map table (pmt) representing configuration information of a stream included within the broadcasting channel, sets a program type provided through the corresponding broadcasting channel within the pmt, multiplexes the at least two video streams and signaling information, and transmits the multiplexed two video streams and signaling information through a broadcasting network.. .
Electronics And Telecommunications Research Institute
04/30/15
20150120972

I/o module


An i/o module includes a base plate, a plurality of universal-circuits, and an option-module. The base plate includes a plurality of connection terminals.
Yokogawa Electric Corporation
04/30/15
20150119711

Ultrasound diagnosis apparatus, image processing apparatus, and image processing method


An ultrasound diagnosis apparatus includes: a transmitting and receiving unit that transmits and receives an ultrasound wave to and from a subject; a first image data generating unit that generates first image data based on a first parameter, from a reception signal received by the transmitting and receiving unit; a second image data generating unit that generates second image data having an image taking region of which at least a part overlaps with that of the first image data and being based on a second parameter that is different from the first parameter, from a reception signal received by the transmitting and receiving unit; and an image processing unit that calculates a feature amount from at least such a part of the second image data that overlaps with the first image data and corrects the overlapping part of the first image data on a basis of the calculated feature amount.. .
Toshiba Medical Systems Corporation
04/30/15
20150117865

Optical receiving apparatus, optical transmitter and receiver module, and optical transmitting and receiving apparatus


A housing accommodates an optical waveguide substrate, plural signal light receiving elements, and a signal-light-level monitoring light receiving element. Signal light and locally oscillated light are input into optical waveguides in the optical waveguide substrate from a first end face of the optical waveguide substrate.
Fujitsu Optical Components Limited
04/30/15
20150117467

Methods and systems for transmitting and receiving data


A method carried out by a network device comprising a plurality of network adapters for transmitting and/or receiving data through a first group of network adapters. Each network adapter of the first group of network adapters is capable of using a plurality of communication technologies for transmitting and/or receiving data.
Pismo Labs Technology Limited
04/30/15
20150117392

Method and arrangement in a wireless communication system


The invention relates to methods and arrangements in a transmitting node for enabling a receiving node to perform measurements on interference caused by transmissions from at least one transmission point controlled by the transmitting node on receptions at the receiving node. The transmitting and receiving nodes are comprised in a wireless communications system.
Telefonaktiebolaget L M Ericsson (publ)
04/30/15
20150117385

Method and transmitting and receiving feedback for cooperative communication system


A method and an apparatus for transmitting and receiving a feedback signal in a cellular mobile communication system is provided. The method of transmitting feedback in a cooperative multi-point (comp) system, includes receiving feedback set information including allocation information of a channel status information reference signal (csi-rs) transmitted for estimating a channel of a user equipment (ue), receiving identification (id) information for identifying a comp set including csi-rs allocation information from a cell operating in a comp mode, extracting the comp set using the id information and a feedback set, detecting a first feedback mode and first feedback timing with a first csi-rs not included in the comp set among csi-rss included in the feedback set, and generating and transmitting feedback with respect to the first csi-rs according to the detected first feedback mode and the first feedback timing..
Samsung Electronics Co., Ltd.
04/30/15
20150116183

Self-configurable resonance antenna


A self-configurable resonance antenna includes a main antenna for transmitting and receiving radio waves of a plurality of mutually different frequency bands, a coupling element having at least two radiating patches with different effective electrical lengths for configuring the impedance of the self-configurable resonance antenna, and a matching circuit disposed between the main antenna and the coupling element. The matching circuit has a filter, a rf detector, a switching logic and a rf switch, the rf switch switching between at least the two radiating patches with different effective electrical lengths for adjusting the main antenna operating in different frequency bands..
Aac Technologies Pte. Ltd
04/30/15
20150116154

Lens antenna with electronic beam steering capabilities


The invention discloses a lens antenna with high directivity intended for use in radio-relay communication systems, said antenna providing the capability of electronic steering of the main radiation pattern beam by switching between horn antenna elements placed on a plane focal surface of the lens. Electronic beam steering allows antenna to automatically adjust the beam direction during initial alignment of transmitting and receiving antennas and in case of small antenna orientation changes observed due to the influence of different reasons (wind, vibrations, compression and/or extension of portions of the supporting structures with the temperature changes, etc.).
Limited Liability Company "radio Gigabit"
04/30/15
20150115979

Multiphase meter


A multiphase meter system including: transmitting and receiving antennas in the flow pipe, wherein the receiving antennas are at different distances from the transmitting antenna, and a control system configured to: apply an electromagnetic field to the transmitting antenna and receive signals from the receiving antenna induced in the fluid or the pipe by the transmission of the electromagnetic field; calculate a resonance quality of the signals received by at least one of the first and second receiver antennas; calculate composition or salinity of the fluid based on the resonance quality if the resonance quality is greater than a threshold value, and calculate composition or salinity of the fluid based on a transmission time difference of the signals received from the first receiver antenna and the signals received by the second receiver antenna if the resonance quality is below the threshold value.. .
Rexar Flow Measurement As
04/23/15
20150113361

Apparatus and transmitting and receiving a quasi-cyclic low density parity check code in a multimedia communication system


A method is provided for transmitting a low density parity check (ldpc) code by a signal transmission apparatus in a multimedia system. The method includes generating the ldpc code based on a resulting parity check matrix, which is generated by performing a scaling down operation on a base parity check matrix; and transmitting the ldpc code.
Samsung Electronics Co., Ltd.
04/23/15
20150110219

Method and transmitting and receiving signal based on interference


A signal transmitting and receiving method and an apparatus for selecting an interference pattern from a security key and transmitting and receiving a signal based on the selected interference pattern are provided.. .
Electronics And Telecommunications Research Institute
04/23/15
20150110064

Method and arrangement in a wireless communication system


The invention relates to a method and an arrangement in a transmitting node (560) for enabling a receiving node (540) to perform measurements on interference caused by transmissions from at least one transmission point (510, 520, 530) controlled by the transmitting node (560) on receptions at the receiving node (540). The transmitting and receiving nodes (560, 540) are comprised in a wireless communications system (500, 600, 700).
Telefonaktiebolaget L M Erisson (publ)
04/23/15
20150110011

User equipment and base station with configurable carrier


The present disclosure proposes a dynamic resource allocation mechanism for a user equipment and a base station having multiple connections. According to one of the exemplary embodiment, the present disclosure proposes a user equipment (ue) which includes at least but not limited to a transmitter and a receiver for transmitting and receiving data respectively and a processing circuit coupled to the transmitter and the receiver and is configured for establishing a first connection with a first base station by using the transmitter and the receiver, establishing a second connection with a second base station by using the transmitter and the receiver, receiving through the receiver a dynamic time division duplexing (tdd) subframe configuration from either the first base station and the second base station, wherein the dynamic tdd subframe configuration is not received from a system information block (sib), and operating according to the dynamic tdd subframe configuration..
Acer Incorporated
04/23/15
20150110010

Signaling method to configure multiple carriers used by wireless device and base station in carrier aggregation operation


The present disclosure proposes a dynamic resource allocation mechanism for a user equipment and a base station having multiple connections. According to one of the exemplary embodiment, the present disclosure proposes a user equipment (ue) which includes at least but not limited to a transmitter and a receiver for transmitting and receiving data respectively and a processing circuit coupled to the transmitter and the receiver and is configured for establishing a first connection with a first base station by using the transmitter and the receiver, establishing a second connection with a second base station by using the transmitter and the receiver, receiving through the receiver a dynamic time division duplexing (tdd) subframe configuration from either the first base station and the second base station, wherein the dynamic tdd subframe configuration is not received from a system information block (sib), and operating according to the dynamic tdd subframe configuration..
Acer Incorporated
04/23/15
20150109971

User equipment and base station having dynamic resource allocation mechanism and multiple connections


The present disclosure proposes a dynamic resource allocation mechanism for a user equipment and a base station having multiple connections. According to one of the exemplary embodiment, the present disclosure proposes a user equipment (ue) which includes at least but not limited to a transmitter and a receiver for transmitting and receiving data respectively and a processing circuit coupled to the transmitter and the receiver and is configured for establishing a first connection with a first base station by using the transmitter and the receiver, establishing a second connection with a second base station by using the transmitter and the receiver, receiving through the receiver a dynamic time division duplexing (tdd) subframe configuration from either the first base station and the second base station, wherein the dynamic tdd subframe configuration is not received from a system information block (sib), and operating according to the dynamic tdd subframe configuration..
Acer Incorporated
04/23/15
20150109948

Method of transmitting and receiving control information in wireless communication system


A method of receiving control information in a wireless communication system includes receiving position information for searching at least one downlink control channel, a downlink control channel carrying control information of at least one user equipment, receiving multiplexed downlink control channel in which a plurality of downlink control channels are sequentially multiplexed and sequentially searching the downlink control channel on the multiplexed downlink control channel according to the position information. The number of detection attempts to detect its own control information can be reduced..
Lg Electronics Inc.
04/23/15
20150109933

Apparatus and transmitting and receiving multimedia data in mobile communication system


The present disclosure dynamically selects an optimal parameter so as to stably stream an image without user's setting in a network environment. The present disclosure determines (schedules) a path to which a general packet is to be distributed based on a path cost indicator, and determines a symbol size and the number of source symbols, which minimize or sufficiently reduce a cost function..
Postech Academy-industry Foundation
04/23/15
20150109166

Radar unit and operating a radar unit


A radar unit and a method for operating a radar unit. The method for includes a step of determining a functionality of a receiving channel in a radar unit, wherein the radar unit is configured for transmitting and receiving a signal in a frequency band, and has a control means, a transmission path with a voltage controlled oscillator and an output unit for generating a transmission signal and a transmission antenna for emitting the transmission signal, and a receiving path with at least one receiving channel for receiving, processing and conveying a received signal, wherein the at least one receiving channel has at least one receiving antenna and at least one switchable amplifier, wherein the control means is connected to the transmission path and to the receiving path, and is configured to be able to control the transmission path and the receiving path, wherein the at least one switchable amplifier of the at least one receiving channel is disposed at the input of the receiving channel and is connected to the receiving antenna..
Hella Kgaa Hueck & Co.
04/16/15
20150105664

Ultrasonic diagnostic apparatus, biological signal acquisition controlling ultrasonic diagnostic apparatus


According to one embodiment, an ultrasonic diagnostic apparatus includes an imaging system, a biological signal receiving system and a biological signal acquisition apparatus. The imaging system is configured to acquire ultrasonic image data by transmitting and receiving an ultrasonic wave to and from an object.
Toshiba Medical Systems Corporation
04/16/15
20150105113

Method for d2d terminal transmitting and receiving data in wireless communication system supporting device-to-device communication


Disclosed is a method for a device-to-device (d2d) terminal establishing a link identifier in a wireless communication system supporting d2d communication. The method for the d2d terminal establishing the link identifier in the wireless communication system supporting d2d communication, comprises the steps of: searching nearby d2d terminals through an navigation slot; selecting a specific d2d terminal from the nearby d2d terminals and forming a d2d terminal link, and establishing the link identifier between the d2d terminal from the nearby d2d terminals and forming a d2d terminal link, and establishing the link identifier between the d2d terminal and the d2d terminal that is linked, wherein the link identifier uses an identifier of the two d2d terminals that are linked or is established as a link identifier which is predetermined in accordance with the location of a signal of the two d2d terminals that are linked inside the navigation slot..
Lg Electronics Inc.
04/16/15
20150103986

Signal transmitting and receiving circuit of digital subscriber line


This invention discloses a signal transmitting and receiving circuit of a digital subscriber line used for transmitting an output signal to a telecommunication loop or receiving an input signal from the telecommunication loop. The signal transmitting and receiving circuit comprises a transformer, which is coupled to the telecommunication loop; a signal transmitting module, which is coupled to the transformer, for generating the output signal; a signal receiving module, which is coupled to the transformer, for processing the input signal; an echo cancelling circuit, comprising passive components and having two ends, one of which is coupled to the signal transmitting module and the transformer, the other is coupled to the signal receiving module and the transformer.
Realtek Semiconductor Corporation
04/16/15
20150103845

Synchronization time-division multiplexing bus communication method adopting serial communication interface


A synchronous time-division multiplexing bus communication method adopting a serial communication interface is provided, which applied to a system comprising a master and a plurality of slavers, each of which comprises a micro-control unit, which comprises a serial communication interface (sci) and a timer, and transmitting and receiving data lines of the master and the plurality of slavers are connected to the bus, wherein the method comprises: transmitting a downlink data message as required by the plurality of slavers; receiving, by the plurality of slavers, the downlink data message via the serial communication interface (sci); transmitting an uplink data message after a predetermined time interval, by one of the plurality of slavers; and repeating the process of transmitting an uplink data message after a predetermined time interval, by a second one to the last one of the plurality of slavers respectively.. .
Jiangsu Xidiannanzi Smart Electric Power Equipment Co., Ltd
04/16/15
20150103790

Method of transmitting and receiving downlink data in wireless communication system


A method of transmitting data through a downlink common transport channel in a wireless communication system is disclosed. The method comprises receiving measurement information transmitted from a user equipment at an upper network node, forwarding control information of the common transport channel, which is acquired from the measurement information, from the upper network node to a base station, and transmitting downlink data from the base station to the user equipment through the common transport channel in accordance with the control information..
Lg Electronics Inc.
04/16/15
20150103771

Method and transmitting and receiving data using plurality of carriers in wireless communication system


The present invention relates to a method and apparatus for transmitting and receiving data using a plurality of carriers in a wireless communication system. The method includes the steps of: receiving secondary serving cell (scell) setting information for setting an scell from a base station; determining whether the secondary scell belongs to a primary set or to a non-primary set; and, according to a results of the determination, setting forward and reverse initial states as an active or inactive state..
Samsung Electronics Co., Ltd.
04/16/15
20150103722

Method for transmitting and receiving frame performed by station operating in power save mode in wireless local area network system and the same


A method for a wireless local area network. The method according to one embodiment is performed by an access point and includes receiving a power save (ps) poll on a first 20 mhz channel from a station operating in a power save mode; receiving at least one duplicated ps poll frame on at least one second 20 mhz channel from the station, the at least one duplicated ps poll frame including at least one duplicate of the ps poll frame; and transmitting a buffered frame to the station as a response to at least one of the ps poll frame and the at least one duplicated ps poll frame..
Lg Electronics Inc.
04/16/15
20150103695

Method and controlling topology


A method and an electronic device for controlling a topology are provided. The method includes forming a star topology by directly connecting the electronic device to at least one node, and transmitting and receiving signals with neighboring nodes including the at least one node and determining whether to form the star topology or an extended star topology with the neighboring nodes based on a result of the transmitting and receiving, wherein the star topology is a topology in which the electronic device is directly connected to the neighboring nodes, and wherein the extended star topology is a topology in which the electronic device is directly connected to the neighboring nodes via an already connected node..
Korea University Research And Business Foundation
04/16/15
20150103686

Stochastic transmission/reception mu-mimo scheme in mimo radio communication system


A stochastic channel state information transmission/reception method and apparatus is provided for use in a multiuser radio communication system. The signal method of transmitting and receiving signals in a terminal in a mobile communication system according to the present disclosure includes receiving a reference signal transmitted by a base station, estimating channel information based on the reference signal, predicting a channel estimation error based on the channel information, generating feedback information based on the channel estimation error, and transmitting feedback information to the base station..
Samsung Electronics Co., Ltd.
04/16/15
20150101405

Method for fill level measurement using the travel time principle


A method for measuring fill level of a fill substance located in a container with a fill-level measuring device. Transmission signals are sent by means of a transmitting and receiving unit into the container and their fractions reflected on reflectors in the container back to the transmitting and receiving unit, and received as received signals.
Endress + Hauser Gmbh + Co. Kg
04/09/15
20150100665

Digital display terminal, contents server, and transmitting and receiving content


A digital display terminal, a contents server, and a method of transmitting and receiving content are disclosed. In the method, notification of a content distribution plan, including information about an id of the specific content, overlay network id information for the specific content, and an address of a tracker server function unit, is received from the contents server or another terminal within the overlay network.
Electronics And Telecommunications Research Institute
04/09/15
20150099538

Multiple antenna ap positioning in wireless local area networks


A method of indoor positioning using fine timing measurement (ftm) protocol with multi-antenna access point (ap) is proposed. In a wireless local area network, an ap has multiple antennas that are strategically located in different physical locations.
Mediatek Singapore Pte. Ltd.
04/09/15
20150099501

Method and device for transmitting and receiving data by using multiple carriers in mobile communication system


To solve the above-mentioned problem, the method for transmitting and receiving a signal by user equipment (ue) through one or more cells, according to one embodiment of the present specification, comprises the steps of: receiving, from a base station, a first message indicating whether one or more cells usable by the ue are enabled; determining which cells to enable or disable on the basis of the first message; and enabling or disabling the selected cells. According to the embodiment of the present specification, by aggregating carriers amongst different base stations, a possibility for the ue to transmit and receive high-speed data through carrier aggregation can increase..
Samsung Electronics Co., Ltd.
04/09/15
20150099491

Instant message transmitting and receiving system, terminal device and controlling method thereof


A terminal device includes a message generation unit configured to generate an instant message according to a user command and a communication unit configured to transmit the instant message to another terminal device. A header of the instant message includes a field in which is inserted display identification information indicating whether or not to display the instant message on a display screen..
Samsung Electronics Co., Ltd.
04/09/15
20150099474

Electronic device with antennas isolated using phase shifter


An electronic device may be provided with a primary antenna that is used for transmitting and receiving signals and a secondary antenna that is used for receiving signals. The primary and secondary antennas may be used together in a diversity arrangement when receiving signals.
Apple Inc.
04/09/15
20150098703

Method and transmitting and receiving client signal


Embodiments of the present invention provide a method and an apparatus for transmitting and receiving a client signal, and relate to the field of communications technologies. The method includes: mapping the client signal into channels of a parallel transmission frame, where the parallel transmission frame includes at least two channels; adding an overhead for the channels of the parallel transmission frame after the mapping, to form transmission channels of the parallel transmission frame, where bit rates of the transmission channels of the parallel transmission frame are fixed; and modulating the transmission channels of the parallel transmission frame onto one or more optical carriers in a same optical fiber, and transmitting the optical carrier after the modulation..
Huawei Technologies Co., Ltd.
04/09/15
20150098490

Method and frequency assignment in a frequency hopping mode of a wireless communication system


A method and an apparatus are provided for transmitting and receiving uplink data in a wireless communication system. The method includes transmitting an uplink grant including resource allocation information and frequency hopping information; determining a resource for the uplink data based on the resource allocation information and a packet transmission number, if the frequency hopping information indicates that a predefined hopping pattern is enabled; and receiving the uplink data mapped on the determined resource.
Samsung Electronics Co., Ltd.
04/09/15
20150098426

Method for transmitting and receiving downlink control information


A method for efficiently transmitting and receiving downlink control information is disclosed. The method includes, at a base station, receiving feedback information including a precoding matrix index (pmi) from a user equipment (ue) and transmitting precoding information having a predetermined bit number according to the number of antenna ports and a transmission mode of the base station.
Lg Electronics Inc.
04/09/15
20150097522

Energy conversion system, recharging assembly by induction and methods for transmitting and receiving associated data


The secondary module comprises a secondary switch electrically connected to the secondary capacitor and the secondary winding, and means for controlling the secondary switch, between a first configuration wherein the current induced in the secondary winding flows up to the output terminals, and a second configuration wherein said induced current flows in a closed loop through the secondary winding and the secondary capacitor.. .
04/02/15
20150095579

Apparatus and efficient handling of critical chunks


An apparatus and method for efficient handling of critical chunks. For example, one embodiment of an apparatus comprises a plurality of agents to perform a respective plurality of data processing functions, at least one of the data processing functions comprising transmitting and receiving chunks of data to and from a memory controller, respectively; a system agent to coordinate requests for transmitting and receiving the chunks of data to and from the memory controller, the system agent comprising: a memory for temporarily storing the chunks of data during transmission between the agents and the memory controller; and scheduling logic to prioritize critical chunks over non-critical chunks across multiple outstanding requests while ensuring that the non-critical chunks do not result in starvation..
04/02/15
20150095454

Transmitting and receiving multimedia video data and corresponding device


Methods for transmitting and receiving multimedia video data and a device thereof are disclosed to improve multimedia video data playout quality. The transmitting method comprises: configuring different data channels for key frame data and non-key frame data, and configuring a larger bandwidth for the key frame data channel than that for the non-key frame data channel; when transmitting the data to a receiving end, bearing the key frame data and the non-key frame data on different data channels to transmit according to the configuration.
Zte Corporation
04/02/15
20150094001

Method and arrangement for transmitting and receiving rf signals through various radio interfaces of communication systems


A method and arrangement for transmitting and receiving rf signals, associated with different radio interfaces of communication systems, employ a direct conversion based transceiver which substantially comprises one receive signal branch and one transmit signal branch. Mixing frequencies of the different systems are generated by a single common by use of an output frequency divider in combination with the synthesizer, and by use of filtering corresponding to a system channel bandwidth by means of a controllable low-pass filter operating at baseband frequency..
Nokia Corporation
04/02/15
20150093107

Rateless visible light communication


Methods, systems, apparatuses, and devices are described for transmitting and receiving data using rateless visible light communication (vlc). A codeword having a plurality of symbols is identified.
Qualcomm Incorporated
04/02/15
20150092888

Apparatus for transmitting and receiving a signal and method thereof


An transmitting apparatus is provided. The transmitting apparatus includes a modulator which performs a qpsk-modulation for original data by using a different constellation combination pattern by predetermined unit, and a transmitter which transmits the qpsk-modulated data.
Kyungpook National University Industry-academic Cooperation Foundation
04/02/15
20150092763

Method for transmitting and receiving traffic indication map in wireless communication system and device therefor


Disclosed are a method for transmitting and receiving a traffic indication map (tim) in a wireless communication system and a device for supporting the same. More particularly, the method for transmitting a traffic indication map comprises the step of transmitting a tim to a sta through a beacon frame, wherein the tim includes: a block bitmap field for indicating a subblock including a sta in which buffered downlink data exists for respective n (n are two or more natural numbers) blocks; and a block control field for indicating an encoding method for the bitmap field..
Lg Electronics Inc.
04/02/15
20150092729

Method and transmitting and receiving control information in a wireless communication system


A method and an apparatus are provided for transmitting and receiving control information in wireless communication system. A method includes transmitting, through radio resource control (rrc) signaling, information representative of a set of resource blocks for transmitting the control information; generating the control information; and transmitting the control information based on at least one enhanced control channel element (ecce), at least one antenna port, and the set of resource blocks.
Samsung Electronics Co., Ltd.
04/02/15
20150092694

Method for transmitting control information on low-cost machine-type communication, and supporting same


The present invention relates to a method for transmitting and receiving an uplink signal for low-cost machine-type communication (mtc) used in a wireless communication system, and the apparatuses for supporting same. The base station of the present invention sets a maximum number of rbs capable of being allocated to the mtc device to be smaller than the total number of rbs in a system band supported by the base station.
Lg Electronics Inc.
04/02/15
20150092682

Wireless communications terminal, wireless communications system, and transmitting and receiving data in wireless communications system


A wireless communications terminal may include: a wireless communications module configuring a network with at least one external terminal; a controlling unit receiving data communications information from the at least one external terminal to determine a data transfer ratio with the at least one external terminal; and a mobile communications module providing the data communications information and the data transfer ratio to a base station. The mobile communications module may transmit and receive data to and from the base station depending on the data transfer ratio and the wireless communications module may transmit and receive data to and from the at least one external terminal depending on the data transfer ratio..
Samsung Electro-mechanics Co., Ltd.
04/02/15
20150092662

Apparatus and transmitting and receiving control information in a wireless communication system


Disclosed are an apparatus and a method for transmitting/receiving control information in a wireless communication system. In a repeater according to the present invention, a receiving antenna can receive control information for a hybrid automatic repeat request acknowledgement (harq ack) feedback on the data transmission of a base station from the base station through higher layer signaling.
Lg Electronics Inc.
04/02/15
20150092626

Methods and systems for transmitting and receiving uplink control channel information


At least one example embodiment discloses a method of receiving uplink control information in a communication system having at least a first and a second cell in communication with a user equipment (ue), the first cell being using a time-division duplex (tdd) carrier and configured to communicate using tdd transmissions and the second cell using a frequency-division duplex carrier and configured to communicate using fdd transmissions, one of the first and second cells being a primary serving cell to the ue. The method includes receiving uplink control channel information on the frequency-division duplex carrier independent of which one of the first and second cells is the primary serving cell..


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Transmitting And Receiving topics: Transmitting And Receiving, Communication System, Communications, Base Station, Compliance, Message Format, Phase Modulation, Modulation, Data Channel, Channel Status, Allocation, Multiplexing, Relay Node, Coded Data, Sleep Mode

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