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 Protective sheath for electronic device patent thumbnailProtective sheath for electronic device
A protective shell or sheath for an electronic facility includes a receptacle having a chamber formed by a peripheral wall, and a cover having a plate for engaging onto the peripheral wall and for shielding the chamber of the receptacle, the cover includes a peripheral fence extended downwardly from the plate and formed integral with the plate for engaging with the peripheral wall of the receptacle. The cover includes an engaging element for engaging with the peripheral wall.
Aliner Industries Inc.


 Protective shield for electronic device patent thumbnailProtective shield for electronic device
A protective shell or shield for an electronic facility includes a receptacle having a chamber formed by a peripheral wall, the peripheral wall of the receptacle includes an engaging member formed in an upper portion of the peripheral wall. The receptacle includes a radio frequency element extended outwardly from the peripheral wall and having an outer thread.
Aliner Industries Inc.


 Liquid-encapsulation heat dissipation member patent thumbnailLiquid-encapsulation heat dissipation member
A liquid-encapsulation heat dissipation member is prepared by encapsulating a thermally conductive fluid in a closed container nd dissipates heat transferred from an electronic device in contact with the closed container, wherein the closed container includes an elastic portion composed of a thin elastomer serving as a surface to come into contact with the electronic device and following the shape of the electronic device and a heat dissipation portion composed of a hard material for dissipating heat, and the thermally conductive fluid contains a thermally conductive powder and has a viscosity of 200,000 mpa·s to 3,000,000 mpa·s.. .
Polymatech Japan Co., Ltd.


 Heat dissipation casing and  making the same patent thumbnailHeat dissipation casing and making the same
A heat dissipation casing is adapted to be mounted to an electronic device, and includes a casing body, a support member and a plurality of thermally conductive fibers. The casing body has an inner surface facing the electronic device, and an outer surface opposite to the inner surface.
Advanced International Multitech Co., Ltd.


 Cable retainer for set top box lead dress patent thumbnailCable retainer for set top box lead dress
An electronic device assembly comprises an electronic device having a bottom and back side, wherein the bottom includes apertures and the back side includes a panel jack for connecting to cables; and a cable retainer having a base and a back upstanding wall extending from the base. The base is attached to the bottom of the electronic device.
Thomson Licensing


 A lid opening/closing mechanism and electronic device storage case patent thumbnailA lid opening/closing mechanism and electronic device storage case
A lid opening/closing mechanism, which attaches a lid to an opening of a case body to be openable and closable, and holds a distribution cable electrically connecting the case body and the lid, includes a first member which is attachable to an attachment surface of the case body and slidable along the attachment surface, and a second member of which one side is rotatable and attachable to the first member, and of which another side is fixed to the lid, wherein the distribution cable is curved and held along the first member and the second member.. .
Yokogawa Electric Corporation


 Data transfer using non-radio frequency (rf) and rf signals patent thumbnailData transfer using non-radio frequency (rf) and rf signals
Certain aspects of the present disclosure provide methods and apparatuses for wireless communications between devices. An example method generally includes obtaining, via a non-audible signal, identification information, and using the identification to establish a connection, via a radio access technology (rat), with a second device for transferring data between the first device and the second device via the rat..
Qualcomm Incorporated


 Network nodes, a user equipment and methods therein for establishing a connection between the user equipment and a wireless communications network patent thumbnailNetwork nodes, a user equipment and methods therein for establishing a connection between the user equipment and a wireless communications network
When selecting a cell access method for a cell the wireless device determines whether or not resumption of the connection is allowed in the cell based on the information from the network node.. .

 Communication control device, communication control method, communication system and communication device patent thumbnailCommunication control device, communication control method, communication system and communication device
Provided is a communication control device controlling communication of multiple secondary usage nodes providing second communication services using a part of a frequency band assigned to a first communication service, including a communication unit receiving service area information for estimating service areas of the second communication services provided by the secondary usage nodes and access technique information indicating radio access techniques usable by the secondary usage nodes, a storage unit storing information on the service area and access technique received by the communication unit, an estimation unit estimating service areas of multiple second communication services, and a control unit notifying a secondary usage node providing one of the multiple second communication services of a radio access technique or a channel recommended to the at least one second communication service on the basis of a location relationship between the service areas estimated by the estimation unit and the access technique information.. .
Sony Corporation


 Wireless proximity password pairing of user-interface devices patent thumbnailWireless proximity password pairing of user-interface devices
To establish a connection between electronic devices some embodiments include a system, method, and/or computer program product for password pairing user-interface devices in wireless proximity. A first electronic device (e.g., a keyboard) transmits an advertising packet, and receives a password, where the password has been generated by a second electronic device (e.g., a smartphone) and the password enables pairing between the first electronic device and the second electronic device.
Apple Inc.


Mobile communication system, user terminal, and base station


A mobile communication system according to an embodiment supports a cellular communication in which a data path passes through a network and a d2d communication that is a direct device-to-device communication in which a data path does not pass through the network. The mobile communication system comprises: an enb 200 included in the network and configured to transmit d2d broadcast information; and a ue 100 configured to perform the d2d communication after receiving the d2d broadcast information from the enb 200.
Kyocera Corporation


Communication terminal device, communication device, communication network server and controlling


In various aspects of this disclosure, a communication terminal device may be provided. The communication terminal device may include a cellular wide area radio communication technology circuit.
Intel Deutschland Gmbh


Vehicle and controlling the same


A vehicle includes: a wireless communication device transmitting a radio signal into a surrounding area of the vehicle through beamforming and receiving sensor information, in return, from at least one other vehicle that receives the radio signal; a generator generating surrounding condition information regarding the surrounding area of the vehicle based on the received sensor information; and an indicator indicating the surrounding condition information.. .
Hyundai Motor Company


Method and establishing device-to-device connection in wireless communication system


The present specification relates to a method for establishing, by a first device, a device-to-device connection in a wireless communication system, the method comprising the steps of: transmitting, to at least one second device, a first communication signal including connection information for a second communication connection; receiving a response to an infrared signal from the at least one second device; and establishing a second communication connection with the second device on the basis of the received response.. .
Lg Electronics Inc.


Method for d2d operation performed by terminal in wireless communication system, and terminal using the method


A method for device-to-device (d2d) operation performed by a terminal in a wireless communication system and a terminal using the method are provided. The method comprises: receiving system information indicating a first resource used for d2d operation in a serving cell, and a second resource which is used for d2d operation from a neighboring cell; and performing d2d operation based on the system information, wherein the second resource is indicated by an offset value having, as a reference, a specific point in time of the serving cell..
Lg Electronics Inc.


Data sharing method and apparatus


Disclosed are a data sharing method used in a first electronic device connected to a second electronic device. A method involves detecting a location relationship between the first electronic device and the second electronic device, determining a share mode of the first electronic device according to the location relationship and determining, according to the share mode, data content to be shared between the first electronic device and the second electronic device.
Lenovo (beijing) Limited


Method for setting communication in wi-fi direct service system, and apparatus therefor


The present invention relates to a wireless communication system. More particularly, the present invention relates to a method for transmitting, if an advertiser device is set to delay a session with respect to the request for a session from a seeker device, session delay information to the seeker device in a method for setting wi-fi direct service communication and to an apparatus therefor..
Lg Electronics Inc.


Devices and methods for telephone call sharing using a direct wireless connection


A host electronic device is configured to share a telephone call with a participant electronic device. The host electronic device includes a transceiver, a wireless communication module and a controller.
Sony Corporation


Multi-gigabit wireless tunneling system


A disclosed wireless tunneling system tunnels communications between two processing apparatuses through a wireless link, while maintaining compliance of the communications between the two processing apparatuses with a wired communication protocol. In one embodiment, the wireless tunneling system includes two wireless tunneling apparatuses that communicate with each other through the wireless link.
Lattice Semiconductor Corporation


Embedding low-speed communications in a high speed wireless tunneling system


A disclosed wireless tunneling system tunnels communications between two processing apparatuses through a wireless link, while maintaining compliance of the communications between the two processing apparatuses with at least two different wired communication protocols. In one embodiment, the wireless tunneling system includes two wireless tunneling apparatuses that communicate with each other through the wireless link.
Lattice Semiconductor Corporation


Wireless communication device and method


A wireless communication device includes a memory and a processor coupled to the memory and configured to receive, from a first device, a first identifier identifying the first device, the first device having a function of performing wireless communication, determine which of a first connection scheme and a second connection scheme is employed for the wireless communication based on the first identifier, the second connection scheme performing a connection after execution of selection processing in which the processor determines whether or not the wireless communication is started between the first device and the wireless communication device, and the first connection scheme performing the connection without the execution of the selection processing, and perform the connection between the wireless communication device and the first device using one of the first connection scheme and the second connection scheme in accordance with a result of a determination.. .
Fujitsu Limited


Methods and systems for managing a connection between electronic devices


Methods and systems for managing a connection between electronic devices are provided. First, a first electronic device generates a specific signal, wherein the specific signal includes a specific code and identification data corresponding to the first electronic device.
Noodoe Corporation


Method and configuring a portable electronic device by physical interaction


Embodiments disclosed herein generally include a system and a method of causing an electronic device to perform one or more desirable functions or processes based on the physical movement of the electronic device. In one embodiment, the physical movement of a first electronic device is part of a physical interaction process completed between a first electronic device and a second electronic device.
Logitech Europe S.a


Mobile communication system


A mobile communication system supports cellular communication in which data communication is performed between a network and a user terminal and d2d communication in which data communication is directly performed among two or more user terminals. The d2d communication is performed by using a part of the uplink radio resources of the cellular communication.
Kyocera Corporation


Mobile station and mobile communication system


To perform an appropriate transmission power control, when a plurality of rach procedures simultaneously start, a mobile station ue according to the present invention includes a controlling unit 13 that performs, in “inter-enb ca”, when a plurality of rach procedures are started, a prioritized control based on a predetermined rule on a transmission power control in each of the plurality of rach procedures.. .
Ntt Docomo, Inc.


A communications network, macro cell, small cell, communications system and communications method


There is provided a heterogeneous communications network. The heterogeneous communications network comprises: a macro cell; a small cell provided within the macro cell; and a user equipment provided within the macro cell, wherein the user equipment is operable to receive control-plane information from the macro cell and user-plane information from the macro cell and/or the small cell, and wherein the user equipment is operable to transmit a connection request based on the received control-plane information, the macro cell and/or small cell are operable to determine which of the macro cell and the small cell is to operate as the serving cell for the user equipment based on the connection request, and the determined serving cell is operable to transmit a connection response to the user equipment..
Alcatel Lucent


Wireless device, wireless communication method and wireless communication system


A wireless device performs communication of a first access period and a second access period, the first access period including a plurality of slots in which communication is performed on a slot basis by allocating the slots and the second access period including a plurality of slots in which communication is performed in a contention-based access scheme on a slot basis, and includes a transmitter, a receiver and an control circuitry. The control circuitry performs, when one slot in the second access period is determined, carrier-sensing during a period of time depending on a type of the frame, and controls to transmit via the transmitter the frame at a timing defined depending on the type of the frame after the period of time..
Kabushiki Kaisha Toshiba


Mac protocol for directive transmissions


The disclosure relates to radio access systems, and more specifically to methods for media access in radio access systems. The disclosure relates to a method, performed in a first node in a wireless communication system, of accessing a shared media for directive signal transmission from the first node, the method comprises three steps.
Telefonaktiebolaget L M Ericsson (publ)


Heterogeneous network communication method and relevant equipment


The present disclosure provides a heterogeneous network communication method and relevant equipment. The method includes steps of: enabling a mobile terminal to access a cellular communication system via a micro base station; when data signaling is to be transmitted between the mobile terminal and the micro base station, determining, by the mobile terminal, symbols to be occupied by the to-be-transmitted data signaling from symbols included in a microcell subframe; and transmitting the data signaling between the mobile terminal and the micro base station on the basis of the determined symbols.
China Mobile Communications Corporation


Apparatus and allocating resource and transmitting/receiving resource allocation information in communication system supporting device to device scheme


A method for being allocated a discovery resource by a user equipment (ue) in a communication system supporting a device to device (d2d) scheme is provided. The method includes determining whether a discovery resource request message may be transmitted to a network entity; transmitting the discovery resource request message to the network entity based on the determining result; and receiving a discovery resource response message as a response message to the discovery resource request message from the network entity..
Samsung Electronics Co., Ltd.


Method to transmit signaling radio bearer messages in multi antenna wireless communication system


A method in a network node is disclosed. The method comprises receiving channel state information from a user equipment, the channel state information comprising a first transmission rank reported by the user equipment for downlink transmission of a packet.
Telefonaktiebolaget L M Ericsson (publ)


Semi-persistent scheduled resource release procedure in a mobile communication network


A semi-persistent resource scheduling (sps) allocation of a user equipment is deactivated in an lte-based mobile communication system without requiring changes to the physical layer-to-mac layer interface and/or changes to pdcch formats agreed by the 3gpp. A combination of ndi value and mcs index is defined that commands release of sps resources.
Optis Wireless Technology, Llc


Flexible transmission scheme for wireless communication


An object of the present disclosure is to provide a radio-layer mechanism, which brings the ip and radio protocol layers closer and simplifies the radio protocols for future mobile networks, so that the extreme high transmission speed that these networks will be capable of may be efficiently utilized. The object is achieved by a method (900) in an access point adapted to schedule transmissions of packets to and/or from a radio communication device.
Telefonaktiebolaget L M Ericsson (publ)


Method and apparatus in a wireless communication system


A method and apparatus for determining when to switch between buffer estimation states for a fixed frame rate services session at a terminal. In the event that the state is passive, a network node determines a first time between two received radio link control service data units (rlc sdu).
Telefonaktiebolaget L M Ericsson (publ)


Neighbor awareness networking datapath - base scheduling, scheduler rank, and further service discovery


In some embodiments, one or more wireless stations operate to configure neighbor awareness networking (nan)—direct communication between neighboring wireless stations, e.g., without utilizing an intermediate access point. Embodiments of the disclosure relate to nan datapath configuration.
Apple Inc.


Base station apparatus and resource management method and data processing method in wireless communication system


Disclosed herein are a base station apparatus, a resource management method, and a data processing method. The base station apparatus includes: a remote active antenna unit configured to perform transmission and reception of a wireless signal to and from a terminal; and a central unit connected to the remote active antenna unit, configured to process a signal received from the terminal or a signal to be transferred to the terminal, and configured to transfer resource allocation information to the remote active antenna unit, in which the remote active antenna unit schedules a data and a resource for the terminal based on resource allocation information received from the central unit..
Kt Corporation


Apparatus, method and system of quality of experience indication


Some demonstrative embodiments include devices, systems and methods of quality of experience indication. For example, an apparatus may include a radio configured to communicate encoded multimedia data during a session over a wireless communication channel; and a quality of experience (qoe) estimator configured to determine at least one qoe indicator corresponding to the session, and to provide the qoe indicator to a session manager of the session, the qoe estimator configured to determine the qoe indicator based at least on a mean opinion score (mos) corresponding to the encoded multimedia data, and a channel quality parameter corresponding to the wireless communication channel..
Intel Ip Corporation


Transmission of quality metrics in a wireless communication device


Various embodiments include methods for reporting quality metrics of a wireless communication device to a network that includes scheduling, on the wireless communication device, a tune-away from a first carrier of a first subscription to a second subscription. Quality metrics of the first carrier before the tune-away begins are calculated and stored as frozen quality metrics.
Qualcomm Incorporated


Methods and reducing call setup delay for a wireless device


Disclosed are methods and apparatus for reducing a call setup time in wireless communication systems, particularly for systems employing svlte where an lte network is used for data and a 1×cdma network for voice. The methods and apparatus feature the capability during mobile terminated (mt) calls to modify a normal mode of operation of a predefined operation in a mobile terminal (e.g., call switched fallback (csfb)), wherein processes normally performed for between a first network (e.g., lte) are not performed in the mobile terminal, allowing a page response message to be sent directly, and thus sooner, to the other network (e.g., 1×cdma) in response to an mt call page.
Qualcomm Incorporated


Method and system for muting radio resources in a wireless communication system


Based on said first portion of time (ρn), determining a first muting pattern for muting transmission from said first network node (n).. .

Communication control device, communication control method, and base station


Provided is communication control device including a determination unit which determines whether an access type of a small cell which at least partially overlaps a macro cell of a radio communication system is a closed access type or an open access type, an identification unit which, when it is determined that the access type of the small cell is the closed access type, identifies a user terminal of the macro cell which should be protected from interference caused by a radio signal from the small cell, and an interference control unit which transmits an interference control signal to a base station of the small cell so that the interference on the user terminal identified by the identification unit is reduced.. .
Sony Corporation


Mobile communication system, gateway device, core network device, and communication method


This mobile communication system has a portable terminal, a base station that wirelessly communicates with the portable terminal, a gateway device that connects the base station to a core network, and a core network device that is installed in the core network and that performs mobility management of the portable terminal. The core network device sends to the gateway device information for determining whether selected internet protocol traffic offload (sipto) has been activated.
Nec Corporation


Network nodes, a user equipment and methods therein for handling cellular and d2d communications in a wireless communications network


A method performed by a network node (110) for assisting cellular communications and device-to-device, d2d, communications of a first set of user equipments (123, 124, 125, 143 144) served by at least one neighboring network node (111, 112) in a wireless telecommunications network (100) is provided. The network node (110) determines a load on at least one physical radio resource, prr, which prr is assigned to a second set of user equipments (121, 122, 141, 142) served by the network node (110) for cellular and/or d2d communications.
Telefonaktiebolaget L M Ericsson (publ)


Backhaul link for distributed antenna system


A distributed antenna and backhaul system provide network connectivity for a small cell deployment. Rather than building new structures, and installing additional fiber and cable, embodiments described herein disclose using high-bandwidth, millimeter-wave communications and existing power line infrastructure.
At&t Intellectual Property I, Lp


Sound generation and transmission systems and methods using a radio transmitter


Sound generation and transmission systems and methods using a radio transmitter are provided. A first electronic device receives specific data via a network connecting unit, generates a specific sound according to the specific data, and outputs the specific sound via a sound output unit.
Noodoe Corporation


Method for transmitting and receiving downlink signal in wireless communication system and device for same


The present invention relates to a method and a device for receiving a downlink signal by a terminal in a wireless communication system using a time division duplex (tdd) scheme. Specifically, the present invention comprises the steps of: receiving a usage change message indicating a change from a first uplink-downlink configuration to a second uplink-downlink configuration; with regard to a specific subframe, when a wireless frame type according to the first uplink-downlink configuration is different from a wireless frame type according to the second uplink-downlink configuration, determining a subframe type on the basis of a special subframe configuration associated with the first uplink-downlink configuration; and receiving a downlink signal on the basis of the determined subframe type..
Lg Electronics Inc.


Lbt operation based on channel activity and/or traffic load


A method for operating a radio node (10) for a wireless communication network is described. The radio node (10) is adapted for performing a listen-before-talk, lbt, procedure to determine whether accessing at least one carrier for transmission of data is allowed.
Telefonaktiebolaget L M Ericsson (publ)


Communications apparatus, control method, and storage medium


A communications apparatus is provided that determines a timing of starting a period when a communications group, to which other communications apparatuses belong, can perform communications, based on a beacon signal that was received in a predetermined period; transmits a signal that requests obtaining of information to the other communications apparatuses, according to the determined timing; and obtains information from each of the other communications apparatuses. The communications apparatus transmits the signal according to the timing determined based on a beacon from an apparatus belonging to a first communications group to other communications apparatuses that belong to the first communications group, and the signal according to the timing determined based on a beacon from an apparatus belonging to a second communications group to other communications apparatuses that belong to the second communications group..
Canon Kabushiki Kaisha


Listen-before-talk operation with freeze interval


There is disclosed a method for operating a radio node for a wireless communication network, the radio node being adapted for transmitting communication data on at least one carrier based on a timing relative to a pre-defined time structure. The method comprises defining at least one freeze interval relative to the pre-defined time structure, performing a listen-before-talk, lbt, procedure to determine whether accessing the at least one carrier for transmission is allowed, and, if accessing the at least one carrier for transmission is determined to be allowed based on performing the lbt procedure, starting transmission of communication data on the at least one carrier outside the at least one freeze interval.
Telefonaktiebolaget L M Ericsson (publ)


Apparatus and acquiring synchronization in cooperative communication system


A method for acquiring synchronization by a serving base station (bs) in a cooperative communication system includes performing a medium access control service data unit (mac sdu) synchronization process with a data gate way (gw) and at least one cooperative communication cell member bs, determining a first internet protocol (ip) packet which is received by the at least one cooperative communication cell member bs after performing the mac sdu synchronization process, and performing an ip packet transfer operation with the data gw and the at least one cooperative communication cell member bs based on whether at least one ip packet of which a sequence number (sn) is less than an sn of the first ip packet is buffered. The other embodiments with respect to serving base stations, data gws, and cooperative communication cell member bss are also disclosed..
Samsung Electronics Co., Ltd.


Method for transmitting control information and a device therefor


The present invention relates to a wireless communication system. More specifically, the present invention relates to a method for transmitting uplink control information and to a device therefor, and relates to a method comprising the steps of: selecting one uplink control channel resource corresponding to a plurality of harq-acks, from a plurality of uplink control channel resources; and transmitting a bit value corresponding to the plurality of harq-acks, by using the selected uplink control channel resource.
Lg Electronics Inc.


Terminal device and mobile radio communication by terminal device


A method of performing uplink mobile communications may include identifying a first uplink data and a second uplink data, wherein the first uplink data has a higher transmission priority than the second uplink data, and evaluating a plurality of candidate uplink channels to generate a plurality of uplink channel quality measures. Each of the plurality of uplink channel quality measures may be associated with one of the plurality of candidate uplink channels.
Intel Ip Corporation


Radio communication apparatus, processor, and communication control method


A radio communication apparatus according to a first aspect is an apparatus for supporting cellular communication and wireless lan communication. A protocol stack for the cellular communication includes: a cellular lower layer including a physical layer and a mac layer; and a cellular upper layer higher than the mac layer.
Kyocera Corporation


Method and application recognition qos-differentiated device-to-device communication in wireless communication system


The present invention relates to a device-to-device (d2d) communication method and an apparatus therefor. A device-to-device communication method according to an embodiment of the present invention may comprise the steps of: transmitting, to a base station, a device-to-device communication registration request message including identification information and interest information of a device-to-device communication service; receiving, from the base station, a device-to-device communication registration response message including device-to-device communication resource information which has been allocated according to the identification information of the device-to-device communication service; and transmitting a device-to-device communication signal using the allocated device-to-device communication resource.
Samsung Electronics Co., Ltd


Battery-backed ram for wearable devices


In embodiments of battery-backed ram for wearable devices, a mobile device, such as a mobile phone, tablet computer, or other portable device is implemented for wireless connection with a wearable device, such as a smartwatch, exercise tracking device, glasses device, or other wearable device that implements computing technology. The wearable device can store data in battery-backed ram in the wearable device, and the mobile device can back-up the data with battery-backed ram in the mobile device when the data is received from the wearable device.
Microsoft Technology Licensing, Llc


Communication system, communication apparatus, data retransmission method, and data retransmission control method


A communication system includes a first communication apparatus that transmits a transmission notice of data and thereafter transmits the data, and a second communication apparatus that transmits a negative acknowledgement signal to the first communication apparatus when receiving the transmission notice and thereafter failing to detect data transmission corresponding to the transmission notice, wherein the first communication apparatus performs a retransmission process of the data when receiving the negative acknowledgement signal.. .
Fujitsu Limited


Vehicle, communication method thereof, and wireless communication device therein


A vehicle includes a wireless communication unit configured to form a beam pattern for performing wireless communication with a target vehicle, a camera module configured to obtain an image of at least one peripheral vehicle, and a display unit configured to display the image. When the target vehicle is selected based on the displayed image, the beam pattern is formed toward the selected target vehicle..
Hyundai Motor Company


Radio resource allocation method and base station for use in cellular wireless communication systems


A method, used in a cellular wireless communication system configured to partition time/frequency resource blocks amongst a plurality of user equipments, includes a plurality of base stations (f1, f2, f3) having a first base station (f1) providing a first cell and a second base station (f2) providing a second cell, the first base station (f1) carries out the steps of: determining values of one or more parameters, using data derived from uplink control information on preferred sub-bands transmitted by a first user equipment, served by the second cell, of the plurality of user equipments, which information is overheard and decoded by the first base station; if there is conflict between preferred sub-band requests from the first user equipment and a second user equipment, served by the first cell, of the plurality of user equipments, allocating one or more resource blocks to the second user equipment of the determined parameter value(s).. .
Fujitsu Limited


Determination of enhanced physical downlink control channel candidates in a wireless communication network


In embodiments, an evolved node b (enb) of a wireless communication network may configure an enhanced physical downlink control channel (epdcch) physical resource block (prb) set for a user equipment (ue). The epdcch-prb set may include a plurality of prb-pairs.
Intel Corporation


Radio base station apparatus, mobile terminal apparatus, radio communication system and radio communication method


The present invention is designed to provide a radio base station apparatus, a mobile terminal apparatus, a radio communication system and a radio communication method which can cope with an increased number of users. A radio base station apparatus is provided with: a signal generating section that generates a first downlink control signal and a second downlink control signal for a mobile terminal apparatus; a first multiplexing section that multiplexes the first downlink control signal on a control region up to a predetermined number of symbols from the top of a subframe; a second multiplexing section that frequency-division-multiplexes the second downlink control signal on radio resources from the next symbol in the control region to the last symbol of the subframe; and a transmission section that transmits the first downlink control signal multiplexed on the control region and the second downlink control signal multiplexed on the radio resources..
Ntt Docomo, Inc.


Method and transreceiving downlink signal by considering antenna port relationship in wireless communication system


The present invention relates to a wireless communication system, and more specifically, disclosed are a method and an apparatus for transmitting or receiving a downlink signal by considering an antenna port relationship. A method for user equipment receiving a physical downlink shared channel (pdsch) signal in the wireless communication system, according to one embodiment of the present invention, comprises the steps of: determining a start symbol index of the pdsch from a downlink subframe; and receiving the pdsch signal based on the start symbol index, wherein the pdsch can be scheduled by means of downlink control information (dci) which is received through a physical downlink control channel (pdcch) or an enhanced pdcch (epdcch).
Lg Electronics Inc.


Method for transmitting and receiving control information for device-to-device (d2d) communication in wireless communication system and apparatus therefor


The present invention relates to a method and an apparatus for receiving control information of a terminal for device-to-device (d2d) prose in a wireless communication system. Specifically, the method comprises the steps of: receiving information on radio resources which are semi-statically configured for device-to-device proximity service (d2d prose); and receiving downlink control information (dci) indicating whether or not d2d prose is activated on a specific radio resource of the radio resources, wherein the downlink control information is available only in a search procedure in which a resource for transmitting a terminal-specific search signal is allocated..
Lg Electronics Inc.


Communication control method


A communication control method includes: a step a of receiving, by ue 100-1 in a coverage of the mobile communication system, broadcast information transmitted from enb 200; a step b of transferring, by the ue 100-1, the broadcast information to ue 100-2 outside the coverage of the mobile communication system; and a step c of receiving, by the ue 100-2, the broadcast information transferred from the ue 100-1.. .
Kyocera Corporation


Systems and methods for recovering from stalls on a mobile device


Various embodiments provide systems and methods for recovering from a stall on a mobile communication device. A mobile communication device may receive a data block from a network through a communications channel, where the data block has a block sequence number.
Qualcomm Incorporated


Method and determining multimedia broadcast multicast service interest in wireless communication system


A method and apparatus for determining a multimedia broadcast multicast service (mbms) interest in a wireless communication system is provided. A user equipment (ue) configures an mbms threshold, and determines an mbms interest by comparing a measurement result with the configured mbms threshold.
Lg Electronics Inc.


Paging in communications


A method and an apparatus are disclosed for managing paging in a communications system. The method may include, based on a received set of physical resources, determining, in a terminal apparatus, an original paging pattern defining potential time instants for paging, wherein the potential time instants for paging include a subset of a total amount of resources available at a network node for paging..
Nokia Solutions And Networks Oy


Method and time or frequency synchronization in non-geosynchronous satellite communication systems


Method and apparatus for time or frequency synchronization of radio signals transmitted by user terminals in communication with a gateway through a satellite is provided. The satellite may be part of a non-synchronous satellite communication system, such as a low-earth orbit (leo) satellite communication system for data, voice or video communications.
Qualcomm Incorporated


Method and device-to-device synchronization sequence processing


In one aspect of the teachings herein, a transmitter transmits synchronization signals according to one or more defined transmission characteristics that enable a receiver to distinguish the type of transmitter and/or the type of carrier used to convey the synchronization signals. Different types of transmitters reuse at least some of the same synchronization signal sequences and generation algorithms, but use different transmission parameters to impart one or more recognizable characteristics to the transmitted synchronization signals.
Telefonaktiebolaget L M Ericsson (publ)


Wireless communication system, base station device and transmission power control method


A base station device includes: an acquisition unit that acquires reception quality of each of a plurality of carriers from a terminal device that performs primary cell connection for transmission and reception of a control channel signal using a carrier whose reception quality is most preferable; a decision unit that decides an amount of increase in transmission power of one of the carriers based on the reception quality acquired by the acquisition unit; a determination unit that estimates whether switching of the primary cell connection occurs in case of increasing the transmission power by the amount of increase and determines whether to increase the transmission power according to the estimation result; and an instruction unit that instructs a transmission unit to increase the transmission power of the carrier by the amount of increase when the determination unit determines to increase the transmission power.. .
Fujitsu Limited


User terminal, radio base station and radio communication method


The present invention is designed to allow adequate communication even when a plurality of cells employ downlink transmission power control. A user terminal communicates with a radio base station that executes downlink transmission power control, and includes a receiving section that receives a first reference signal which is transmitted with fixed transmission power, and a second reference signal to which the downlink transmission power control is applied, a measurement section that measures the received power of the first reference signal and the second reference signal, and a transmission section that feeds back information related to the received power of the first reference signal and the second reference signal as a measurement report..
Ntt Docomo, Inc.


Systems and methods for localized device wakeup using bluetooth low energy communications


Systems and methods for activating select devices are described herein. More particularly, this specification relates to using structure specific service ids (sssids) when two devices that are part of a common ecosystem are deciding whether to establish a connection according to a bluetooth protocol.
Google Inc.


Optimized resource management in multi-radio access technology devices


Methods and systems are described herein for adaptively adjusting the power level of a wireless transceiver and a cellular transceiver in a telecommunications device to correspond to the usage and data throughput of the device. The device can also dynamically enter different modes of operation based at least in part on network activity data usage on a wireless data network provided by the telecommunications device.
T-mobile Usa, Inc.


Communication device and storage medium


A communication device includes a reception unit, a detection unit and a control unit. The reception unit receives broadcast information broadcasted through first communication of a first communication system.
Casio Computer Co., Ltd.


Wireless communication device, wireless communication system, wireless communication method, non-transitory recording medium, central and peripheral


An environment information measuring device (200) transmits to a communication terminal (100) an advertisement including a “no_data” flag indicating that there is no data that should be transmitted, when a transmission condition indicating the necessity of data transmission is not satisfied. When the “no_data” flag is not included in the advertisement transmitted by the environment information measuring device (200), the communication terminal (100) executes a connection action process with the environment information measuring device (200) and accomplishes sending data to and receiving data from the environment information measuring device (200).
Casio Computer Co., Ltd.


Wireless communication device and wireless communication system


According to an embodiment, a wireless communication device includes a determiner, and an executor. The determiner is configured to determine whether the wireless communication device can continue operation by a stored electric power in which remaining capacity changes according to operation of the wireless communication device for a predetermined period, based on information including an operation timing associated with a cycle in which a management server.
Kabushiki Kaisha Toshiba


Selection of an access point in a wireless communications network


Systems and methods are disclosed for selecting an access point in a wireless communications network. An example method of selecting an access point in a wireless communications network includes detecting, at a wireless device, a plurality of beacons.
Qualcomm Incorporated


Method for transmitting and receiving data in wireless communication system and performing the same


A method for transmitting and receiving data in a wireless communication system, performed by a first device, includes transmitting a first message including device connection information to at least one second device via a first network, receiving a response with respect to the first message from the at least one second device via the first network, transmitting a connection request message for requesting wireless connection of a second network to the at least one second device via the first network on the basis of the response, the connection request message including information regarding connection of a network indicating the second network, receiving a connection response message corresponding to a response with respect to the connection request message from the at least one second device via the first network, and transmitting and receiving data to and from a second device via the second network.. .
Lg Electronics Inc.


Data transmission system and communication method


A data transmission system includes a device and a base. The base includes a near field communication (nfc) module and a processing module configured to determine whether a wireless network exits.
Hon Hai Precision Industry Co., Ltd.


Macro-cell assisted small cell discovery and resource activation


A method is described for controlling a small cell base station in a wireless communication system having a plurality of small cell base stations controlled by a macro base station. The method includes taking, by a small cell base station, a measurement for obtaining information describing a vicinity around the small cell base station and reporting the information from the small cell base station to the macro base station..
Ntt Docomo, Inc.


Method for transmitting discovery message in wireless communication system and same


Disclosed herein are a method and apparatus for sending a discovery message in a wireless communication system. Specifically, a method for transmitting a discovery message in a wireless communication system supporting communication between user equipments (ues) may include receiving, by a ue, discovery resource area configuration information from an evolved nodeb (enb), determining, by the ue, the discovery resource area of the ue based on the discovery resource area configuration information and a value measured using a reference signal (rs) received from the enb, selecting, by the ue, a discovery resource for transmitting a discovery message within the determined discovery resource area, and transmitting, by the ue, the discovery message in the selected discovery resource, wherein the discovery resource area configuration information comprises mapping information between the discovery resource area and the value measured by the ue using the rs..
Seoul National University R&db Foundation


Communication method, wireless access point, wireless controller and communication system


A communication method includes automatically sending a dhcp discovery request to a dhcp server after power on; receiving network configuration parameters assigned by the dhcp server responding to the dhcp discovery request; and sending a predefined domain name query request for a predefined domain name according to a network address of a dns server included in the network configuration parameters. The domain name query request passes through a wireless controller.
Sangfor Technologies Company Limited






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