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Communications patents

      

This page is updated frequently with new Communications-related patent applications.




 Backplane and communications device patent thumbnailBackplane and communications device
A backplane and a communications device are disclosed. The backplane includes: at least one fixing plate, multiple connectors, and multiple flexible cables, where signal connection is implemented between corresponding connectors by means of the flexible cables, each of the connectors is provided with a housing and multiple signal pins installed on the housing, and the housing is installed on the fixing plate and is provided with a jack for insertion of a connector of a subcard in the communications device; one end of each signal pin is inserted into the jack, and the other end is connected to each flexible cable.
Huawei Technologies Co., Ltd.


 Slicing architecture for wireless communication patent thumbnailSlicing architecture for wireless communication
Embodiments provide a system, apparatus, or non-transitory computer readable medium to provide a slicing architecture for wireless communications systems.. .
Intel Ip Corporation


 Data transmission method, device and system patent thumbnailData transmission method, device and system
According to a data transmission method, device and system provided in the embodiments of the present disclosure, a scheduling node sends, in a first tti to a scheduled node, a scheduling indication of transmitting data by using a preset spectrum resource; after the scheduled node receives the scheduling indication, when it is determined that data can be transmitted in the second tti according to the scheduling indication, data is transmitted; and when the scheduling node determines that the scheduled node can transmit data in the second tti, it is determined that the data that is transmitted in the second tti by using the preset spectrum resource is data sent by the scheduled node. A power loss of the scheduled node is reduced, waste of a wireless communications resource is reduced, and transmission efficiency is improved.
Huawei Technologies Co., Ltd.


 Method and  use with a radio distributed antenna system having an ultra-wideband control channel patent thumbnailMethod and use with a radio distributed antenna system having an ultra-wideband control channel
Aspects of the subject disclosure may include, for example, receiving, by a network element of a distributed antenna system, a reference signal, an ultra-wideband control channel and a first modulated signal at a first carrier frequency, the first modulated signal including first communications data provided by a base station and directed to a mobile communication device. The instructions in the ultra-wideband control channel direct the network element of the distributed antenna system to convert the first modulated signal at the first carrier frequency to the first modulated signal in a first spectral segment.
At&t Intellectual Property I, Lp


 Method and  use with a radio distributed antenna system having a clock reference patent thumbnailMethod and use with a radio distributed antenna system having a clock reference
Aspects of the subject disclosure may include, for example, receiving, by a network element of a distributed antenna system, a clock signal, a control channel and a first modulated signal at a first carrier frequency, the first modulated signal including first communications data provided by a base station and directed to a mobile communication device. The clock signal synchronizes timing of digital control channel processing by the network element to recover instructions from the control channel.
At&t Intellectual Property I, Lp


 Method and  use with a radio distributed antenna system having an in-band reference signal patent thumbnailMethod and use with a radio distributed antenna system having an in-band reference signal
Aspects of the subject disclosure may include, for example, receiving, by a network element of a distributed antenna system, a reference signal, a control channel and a first modulated signal at a first carrier frequency, the first modulated signal including first communications data provided by a base station and directed to a mobile communication device. The instructions in the control channel direct the network element of the distributed antenna system to convert the first modulated signal at the first carrier frequency to the first modulated signal in a first spectral segment.
At&t Intellectual Property I, Lp


 Method and  managing utilization of wireless resources patent thumbnailMethod and managing utilization of wireless resources
Aspects of the subject disclosure may include, for example, a wireless communication node that receives instructions in a control channel directing it to utilize a spectral segment at a first carrier frequency to communicate with a mobile communication device. Responsive to the instructions, the wireless communication node receives a modulated signal in the spectral segment at a second carrier frequency from the base station, the modulated signal including communications data provided by the base station.
At&t Intellectual Property I, Lp


 Sector level sweep for millimeter-wave multiple output communications patent thumbnailSector level sweep for millimeter-wave multiple output communications
Generally discussed herein are devices and methods for mimo communications. A device can include processing circuitry (e.g., phy and/or mac layer circuitry) configured to transmit an enhanced sector sweep (essw) frame for each of a plurality of transmit sectors, wherein each of the plurality of transmit sectors correspond to a weight vector for the first plurality of antennas, each essw frame including a plurality of training units to simultaneously beamforming train one or more responder stas, receive an ssw feedback frame, each ssw feedback frame indicating a transmit sector of the plurality of transmit sectors and a receive sector of a corresponding sta of the one or more stas to be used in communication between the initiator sta and the responder sta, and transmit one or more ssw acknowledgement frames to the one or more responder stas to verify the transmit sector and receive sector to use for communication..

 Method and  managing utilization of wireless resources patent thumbnailMethod and managing utilization of wireless resources
Aspects of the subject disclosure may include, for example, a wireless communication node that receives instructions in a control channel directing it to utilize a spectral segment at a first carrier frequency to communicate with a mobile communication device. Responsive to the instructions, the wireless communication node receives a modulated signal in the spectral segment at a second carrier frequency from the base station, the modulated signal including communications data provided by the base station.
At&t Intellectual Property I, Lp


 Telecommunications apparatus and methods patent thumbnailTelecommunications apparatus and methods
Schemes for supporting device-to-device, d2d, communications between terminal devices in a wireless telecommunication system. A network entity, e.g.
Sony Corporation


Techniques for contending for access to channels of a shared radio frequency spectrum band for broadcast/multicast transmissions

Techniques are described for wireless communications. One method includes determining a contention window size for a first broadcast transmission or a first multicast transmission on at least one channel of a shared radio frequency spectrum band, where the first broadcast transmission or the first multicast transmission is targeted for a first plurality of ues, and contending for access to the at least one channel of the shared radio frequency spectrum band for the first broadcast transmission or the first multicast transmission based at least in part on the determined contention window size.
Qualcomm Incorporated

Method for determining and recovering from loss of synchronization, communication units and integrated circuits therefor

A method of recovery from a time-synchronization loss in a communication unit between a first processor supporting physical layer communications and a second processor supporting layer-2 communications is described. The method comprises: detecting, by the first processor, that a loss of sync has occurred between the first and second processors; in response to said detecting, stopping sending subsequent physical layer messages from the first processor to the second processor, for example to allow the second processor to consume any old pending messages; re-starting a messaging process by the first processor by sending at least one new message to the second processor with updated system frame number, sfn, and sub-frame, sf, counter value; and receiving at the first processor at least one subsequent response message from the second processor acknowledging receipt of at least one new message with an indication of the received and updated sfn and sf counter value of that message thereby confirming synchronization being restored..
Freescale Semiconductor, Inc.

Method and indicating and adapting the activity state of a wireless device having device-to-device communication capabilities

A method implemented at a network node configured for operation in a wireless communication network. The method includes determining a device-to-device (d2d) activity status of a wireless device that is registered in the network and has network communications capability and d2d communications capability, and adapting one or both of network and d2d operations with respect to the wireless device, in dependence on the determined activity status..
Telefonaktiebolaget Lm Ericsson (publ)

Terminal device, base station, wireless telecommunications transitioning between two modes of operation

A method of operating a terminal device in a wireless telecommunications system which, during a mode transition state, supports a first mode of operation in which the terminal device does not communicate with the wireless telecommunications system and a second mode of operation in which the terminal device does communicate with the wireless telecommunications system, the method including: transitioning from the first mode of operation to the second mode of operation at the expiration of a time period whereby the time period is defined by the data traffic pattern to the terminal device.. .
Sony Corporation

Apparatus and implementing collaborative work of cells

The present invention discloses an apparatus and a method for implementing collaborative work of cells, and belongs to the field of wireless communications. The method includes: acquiring a transmission delay and a transmission bandwidth that are of a serving cell and a transmission delay and a transmission bandwidth that are of at least one collaboration cell; separately acquiring a transmission scenario of each collaboration cell of the at least one collaboration cell according to the transmission delay and the transmission bandwidth that are of the serving cell and a transmission delay and a transmission bandwidth that are of each collaboration cell; and calling a collaboration function according to the transmission scenario of each collaboration cell, and implementing collaborative work of cells by using the collaboration function.
Huawei Technologies Co., Ltd.

Dynamic gateway selection in a wireless communications system

A method and apparatus for selecting a gateway to extend the communication range of a wireless communication device in a radio communication system are provided. A first communication device monitors transmissions from a second wireless communication device.
Motorola Solutions, Inc

Information obtaining method and apparatus based on unlicensed cell

Embodiments of the present invention relate to the field of communications technologies and disclose an information obtaining method and apparatus based on an unlicensed cell (uscell). On an unlicensed cell, precision of obtained uscell information is significantly improved, so as to enable a base station to complete addition and deletion of a uscell.
Huawei Technologies Co., Ltd.

Data processing method and apparatus

Embodiments of the present invention relate to the communications field, and provide a data processing method and apparatus, which can resolve a problem of excessively small capacity of a base station for data transmission, and improve capacity of the base station for data transmission. In one embodiment, a base station obtains a wireless data packet, performs protocol conversion on the wireless data packet to generate a transmission data packet, adapts the transmission data packet to generate a standard data packet, compresses and optimizes the standard data packet to generate compressed data, and adds the compressed data to a preset data packet.
Huawei Technologies Co., Ltd.

Frequency determination for device-to-device transmissions and receptions

A method, an apparatus, and a computer-readable medium for wireless communication are provided. The apparatus selects a serving cell for connection to a network.
Qualcomm Incorporated

Systems for enabling subscriber monitoring of telecommunications network usage and service plans

Methods, servers and systems for directly accessing and modifying charging information maintained within a telecommunications operator's business and operating systems' infrastructure from user equipment. A mobile application server may receive a charging request from a user equipment, identify a relevant charging system based on the received request, send a charging request to the identified charging system for processing, receive a first response message including charging information from the identified charging system, generate a second response message based on the charging information included in the first response message, and send the generated second response message to the user equipment.
Openet Telecom Ltd.

Method and system for bundling multiple services through a mobile platform

A telecommunications service provider agrees to a pre-paid plan including phone, text and data services, which it provides to a user through her mobile device. The provider's computer system then sends a notification to the user's mobile device that refers to benefits and contains a launch prompt.
Rok Mobile International Ltd.

Method and selectively providing real-time status for portable devices

One aspect of the present invention discloses a network device containing my-status application capable of handling real-time user status using a portable electronic device (“ped”). A process of ped is able to collect a geographic location associated with the ped from an onboard location module.

Method and system for providing enhanced location based information for wireless handsets

Methods, devices and systems for generating enhanced location information on or about a mobile device. A mobile device may be configured to determine an initial location value, compute an initial location accuracy value, compare the initial location accuracy value to a threshold value, and establish a communications group with a plurality of transceivers in response to determining that the initial location accuracy value exceeds the threshold value.
Rivada Research, Llc.

Detecting location within a network

Systems and methods for detecting the presence of a body in a network without fiducial elements, using signal absorption, and signal forward and reflected backscatter of rf waves caused by the presence of a biological mass in a communications network.. .
Ivani, Llc

Terminal switching method, access device, terminal, and system

Embodiments of the present invention relate to the wireless communications field, and provide a terminal switching method, an access device, a terminal, and a system. The method includes: establishing, by a first access device, an nfc connection to a second access device; receiving, by the first access device, an authentication parameter that is sent by the second access device by using the nfc connection; and performing access authentication on a to-be-switched terminal according to the authentication parameter, and establishing a second connection to the to-be-switched terminal after the authentication succeeds.
Huawei Technologies Co., Ltd.

System and providing secure access to a wireless network

A system and method are disclosed for controlling access by a portable electronic device (ped) to a wireless network. A near field communications (nfc) tag is affixed to each authorized ped.
The Boeing Company

Mobile communications network, infrastructure equipment, mobile communications terminal and method

A mobile communications network communicating data to/from communications devices, the network including base stations operable to provide a wireless access interface to communications devices; communications devices operable to communicate packets with the base stations via the wireless access interface; packet gateways operable to transmit user data packets received via the base stations from/to the communications devices; and mobility managers operable to send/receive signalling packets for controlling user data communications between communications devices and packet gateways. The mobility managers can, upon receiving a signalling packet from a communications device and including user data intended for a destination, detect the packet is not associated with any established signalling connection between the mobility managers and the communication device.
Sca Ipla Holdings Inc.

Wireless sound-emitting device and system for remotely controlling a sound-emitting device

A wireless sound-emitting device includes a housing adapted to be coupled to a wall at a source of electric power, a loudspeaker positioned at a periphery of the housing, a control module outputting an electric audio signal to the at least one loudspeaker, and a wireless communications module in electrical communication with the control module. The loudspeaker emits acoustic signals in a direction parallel to the wall, when the housing is coupled to the wall, with the acoustic signals reflecting off the wall.
Cambridge Sound Management, Inc.

Collection of telemetry data through a meter reading system

Disclosed are apparatus and related methodologies for transmitting data related to utility conditions between monitoring locations and a central and/or data collection facility using a meter reading system. Collection of both corrected and uncorrected data from meters is achieved to thereby provide backup data in case of corrector failure.
Itron, Inc.

Geolocation based content delivery network system, method and process

A system and method for generating revenue for content distributors (e.g., studios) and location based viewing retailers (e.g., exhibitors) is provided. The system extends the viewing retailer footprints outside the various venues (e.g., into homes and mobile devices), using virtual seats that are associated to a particular location based on geography, and by making content available to consumers that might otherwise be either unavailable and/or inconvenient.

Systems and methods for securely streaming media content

Systems and methods are provided for securely providing a media stream from a server device to a remote player via a communications network. A request for a connection is received from the remote player at the server device via the communications network.
Sling Media Inc.

Communication and monitoring system

An audio-video communication system comprises a wireless exterior module located proximate an entrance, a computerized controller running a software application, and a remote peripheral device. The wireless exterior module includes a proximity sensor for detecting a person at the entrance, a video camera for recording an image of the person at the entrance, a microphone for recording the person at the entrance, a speaker for playing audio to the person at the entrance, a transmitter for communicating sounds and images of the person at the entrance, and a receiver for receiving communications at the wireless exterior module.
Eyetalk365, Llc

Communication and monitoring system

An audio-video communication system comprises a wireless exterior module located proximate an entrance, a computerized controller running a software application, and a remote peripheral device. The wireless exterior module includes a proximity sensor for detecting a person at the entrance, a video camera for recording an image of the person at the entrance, a microphone for recording the person at the entrance, a speaker for playing audio to the person at the entrance, a transmitter for communicating sounds and images of the person at the entrance, and a receiver for receiving communications at the wireless exterior module.
Eyetalk365, Llc

Method and system for routing of inbound toll-free communications

Aspects of the present disclosure involve systems, methods, computer program products for consolidating toll-free features of two or more telecommunications networks. In one implementation, the network services may be consolidated through utilization of an enhanced feature server (efs) or other type of application server deployed in a telecommunications network.
Level 3 Communications, Llc

Cryptographically managing telecommunications settlement

Described is cryptographically managed telecommunications settlement occurring in real time with generation and termination of a telecommunications channel. Upon the generation of a communications channel, a contract fund is established between two or more telecommunications services and recorded on a cryptographic ledger.
Ox Labs Inc.

Multimode multicarrier modem system and communication over the same

An alternative approach to coping with the ever increasing demand for faster communications hardware is to design modems that are capable of operating its speeds at a higher data rate than a speed required for a single port of the standard communication rate for that modem. Basically, by utilizing a resource manager, that directs the data in and out of the various portions of the modem in an orderly manner, keeping track of which of the ports is being operated at any given point in time, a standard single port modem can be reconfigured, for example, at an over clocked rate, to manipulate the data input and output of a modem..

Adaptive voice-text transmission

Responsive to determining to transition a voice call from voice communications over a voice network to streamed text over a packetized data network, a voice conversation correlation identifier is created that identifies the voice call and specifies incoming and outgoing streamed text data as part of the voice call. Additional outgoing speech spoken by a user associated with the voice call is converted to streamed text data.
International Business Machines Corporation

Conveying device information to application server servicing computing device associated with a communication

When authorized, a user of a computing device, such as a smart phone, may place a communication using an originating number that is different from the number assigned to the computing device. An ims application server that handles requests for the computing device associated with the originating number is notified when the telephone number assigned to the computing device is used by a different computing device.
T-mobile Usa, Inc.

Wireless communications device having enhanced silent notification mode

A cell phone having a normal notification mode and an enhanced silent notification mode. The phone includes a memory, a speaker, a touch screen and a processor.

Moveable housing of a mobile communications device

Mobile communications devices having moveable housings are described. In an implementation, a mobile communications device includes a first housing and a second housing.
Microsoft Technology Licensing, Llc

Method and migrating active communication session between terminals

An apparatus and method are disclosed for migrating between terminals. An apparatus that incorporates teachings of the present disclosure may include, for example, a network proxy having a controller that manages a communications interface in a communication system.
At&t Intellectual Property I, L.p.

Communication of multimedia data streams over multiple communication lanes

A transmitter and receiver for communication of multimedia streams across a multi-lane communications link. The transmitter packetizes multimedia streams according to a link layer protocol and distributes the packets across multiple lanes of a communications link.
Lattice Semiconductor Corporation

System, server and enabling at least one viewer of primary digital content being broadcast across a communications network to interact with a provider of said primary digital content in real time

A method of enabling a viewer of primary digital content being broadcast across a communications network to interact with a provider of said primary digital content in real time. The method comprises (a) receiving a request, via the communications network, to establish a communications link between a user device of the viewer and the provider of the primary digital content; and (b) establishing the communications link between the user device of the viewer and the provider according to the request.
Ipowow! Usa Inc.

Intermediate network entity

There is presented a method and apparatus for controlling secure communications in a communications network. An intermediate network element (ine) receives a request from a client to establish a secure connection between the client and a first server.
Openwave Mobility Inc.

Security considerations for outgoing communications

A method includes determining a topic and a media type of a communication to be sent from a sending communication device to a designated receiving communication device, assigning one or more security requirements to the communication based on the topic and the media type, identifying a security state of the receiving communication device for receiving the communication via the media type, and transmitting the communication from the sending communication device to the receiving communication device only in response to the security state of the receiving communication device satisfying the one or more security requirements.. .
Lenovo Enterprise Solutions (singapore) Pte. Ltd.

Method for accessing communications network by terminal, apparatus, and communications system

Embodiments of the present invention provide a method for accessing a communications network by a terminal, an apparatus, and a communications system, relate to the communications field, and can effectively reduce a resource waste on a network side that is caused when wlcp is triggered by a malicious application on a terminal. A first message sent by a second device is received, where the first message includes a second message and an authentication parameter, the authentication parameter is a token or a user datagram protocol udp port number, and the second message includes the encrypted authentication parameter; or the first message includes a second message, and the second message includes an encrypted authentication parameter; or the first message includes a second message and an authentication parameter; and the second message is sent to a terminal..
Huawei Technologies Co., Ltd.

Systems, computing devices, and methods for facilitating communication to multiple contacts via multiple, different communication modalities

Systems, computing devices, and methods for communicating to multiple contacts via multiple, different communication modalities are disclosed herein. According to an aspect, a computing device includes a user interface configured to present a plurality of contacts for communication via multiple, different communication modalities.
Crowdreach, Llc

Communication adaptation

Communication adaptation may be used to facilitate communications between devices where the communications are of a type unsupported by a recipient. In an example configuration, communication adaptation may be used to adapt emergency mms messages sent to multiple recipients to an individual sms message sent to an emergency services psap gateway while separately communicating the mms message to the other recipients..
At&t Intellectual Property I, L.p.

Vehicle initiated communications with third parties via virtual personality

A system for vehicle to another party communications that includes a vehicle personality module adapted to create a vehicle personality and a communications system that utilizes the created vehicle personality for one or more communications instead of a user's profile. The one or more communications are associated with one or more of an identifier and an icon representing the vehicle personality, with this identifier and/or icon sent with at least one communication and displayable to the recipient of the communication..
Autoconnect Holdings Llc

Data transmission control node, communications system, and data transmission management method

Embodiments of the present invention provide a data transmission control node, a system, and a data transmission management method. A tcp subflow on which data offloading needs to be performed is selected according to a requirement for running the system.
Huawei Technologies Co., Ltd.

Routing path selection based on dynamical metric values

A source network node performs routing path selection in a communications network by steps that include acquiring a dynamically changing metric value of at least one of a plurality of data routing paths extending from the source network node to a destination network node to which data is to be routed. A determination is made as to which of the data routing paths the data is to be routed on the basis of the acquired dynamically changing metric value of the at least one data routing path in order to satisfy at least one predetermined routing criterion.
Telefonaktiebolaget Lm Ericsson (publ)

System and providing network support services and premises gateway support infrastructure

A service management system communicates via wide area network with gateway devices located at respective user premises. The service management system remotely manages delivery of application services, which can be voice controlled, by a gateway, e.g.
Kip Prod P1 Lp

Software defined topology (sdt) for user plane

A controller and a method for determining a logical topology of communications resources for providing a service offering. The controller comprises a function identifier, a graph generator and a mapper.
Huawei Technologies Co., Ltd.

Configuration of wireless terminals based upon discovery of other wireless terminals in the vicinity using short range communications

There is provided configuration of wireless terminals. A request is transmitted to wireless terminals to detect other wireless terminals within short-range communications range of the wireless terminals.
Telefonaktiebolaget Lm Ericsson (publ)

Method and channel estimation for three-phase plc systems

A method and apparatus for channel estimation for a three-phase communication system. In one embodiment, the method comprises generating a first plurality of preamble patterns for use in a first data stream of two independent data streams; generating a second plurality of preamble patterns for use in a second data stream of the two independent data streams; transmitting the first and the second data streams via a communications channel comprising a three-wire three-phase system; receiving a version of the first data stream comprising the first plurality of preamble patterns and a version of the second data stream comprising the second plurality of preamble patterns; and generating, based on the received version of the first plurality of preamble patterns and the received version of the second plurality of preamble patterns, a channel estimation matrix for estimating the imbalance of the communications channel..
Enphase Energy, Inc.

Key management for compromised enterprise endpoints

Threat detection instrumentation is simplified by providing and updating labels for computing objects in a context-sensitive manner. This may include simple labeling schemes to distinguish between objects, e.g., trusted/untrusted processes or corporate/private data.
Sophos Limited

Device and resonant cryptography

A system for secure communications using resonate cryptography includes a resonator that has a random number generator (rng). The rng can be at least one of a true random number generator, pseudo-random number generator, and any non-repeating sequence of numbers having a characteristic of a random number stream, and generating a first stream of random numbers.
Global Risk Advisors

Method and use with a radio distributed antenna system having an out-of-band reference signal

Aspects of the subject disclosure may include, for example, receiving, by a network element of a distributed antenna system, a reference signal, a control channel and a first modulated signal at a first carrier frequency, the first modulated signal including first communications data provided by a base station and directed to a mobile communication device. The instructions in the control channel direct the network element of the distributed antenna system to convert the first modulated signal at the first carrier frequency to the first modulated signal in a first spectral segment.
At&t Intellectual Property I, Lp

Method and managing utilization of wireless resources

Aspects of the subject disclosure may include, for example, a wireless communication node that receives instructions in a control channel directing it to utilize a spectral segment at a first carrier frequency to communicate with a mobile communication device. Responsive to the instructions, the wireless communication node receives a modulated signal in the spectral segment at a second carrier frequency from the base station, the modulated signal including communications data provided by the base station.
At&t Intellectual Property I, Lp

Short training time for mimo systems

Methods for wireless communication and system therefrom are provided. According to aspects, a method includes generating a plurality of training packets for transmission, and outputting each of the plurality of training packets for transmission to a device in a different one of a plurality of directions, wherein at least two of the plurality of training packets are output for transmission to the device in at least two of the plurality of directions using orthogonal transmission types.
Qualcomm Incorporated

Pilot-aided feedforward data recovery in optical coherent communications

A method and a system for pilot-aided feedforward data recovery are provided. The method and system include a receiver including a strong local oscillator operating in a free running mode independent of a signal light source.
Ut-battelle, Llc

Non-linear propagation impairment equalization

A method (10) of non-linear propagation impairment equalisation, the method comprising the steps of: a. Receiving (12) communications traffic carried by an optical communications signal transmitted over an optical communications link; b.
Telefonaktiebolaget Lm Ericsson (publ)

Optical dispersion compensation in the electrical domain in an optical communications system

A compensation function mitigates a substantial portion of the chromatic dispersion imparted to a communications signal by an optical communications system. A digital input signal is digitally processed using the compensation function to generate a predistorted signal.
Ciena Corporation

Backup communications scheme in computer networks

Various techniques for managing communications backup for computer networks are disclosed herein. In one embodiment, a method includes detecting an abnormal operating condition at a primary network node, the primary network node being coupled to a computing device via a first optical connection between an optical switch and the primary network node.
Microsoft Technology Licensing, Llc

Systems and methods for reducing interference using polarization diversity

A method for wireless communications is described herein according to certain aspects. The method comprises receiving interference from at least one interference source at each one of two or more polarizations, measuring a strength of the received interference at each one of the two or more polarizations, selecting one of the two or more polarizations based on the measured interference strengths, and communicating with a remote device using the selected one of the two or more polarizations..
Qualcomm Incorporated

Resource allocation method and apparatus

Embodiments of the present invention provide a resource allocation method and apparatus, and relate to the communications field. On the premise of existing dmrs pilot overheads, an orthogonal dmrs design method for up to 24 data streams is implemented by means of new port mapping.
Huawei Technologies Co., Ltd.

Method and arrangement in a wireless communications system

A method for assisting the adaptation of a signal from a first node to a second node is provided. The first node communicates with the second node in a wireless communication system over a radio link.
Telefonaktiebolaget Lm Ericsson (publ)



Communications topics:
  • Communications
  • Electronic Device
  • Networking
  • Telecommunication
  • Telecommunications
  • Enhancement
  • Control Panel
  • Transceiver
  • Circuit Board
  • Electronic Cigarette
  • Social Networking
  • Notification
  • Notifications
  • Social Network
  • Synchronization


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