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Wireless Communication Device patents

      

This page is updated frequently with new Wireless Communication Device-related patent applications.




 Enhanced dedicated channel (e-dch) transmissions related to tune-away occurrences patent thumbnailEnhanced dedicated channel (e-dch) transmissions related to tune-away occurrences
Various embodiments provide methods for a multi-subscription identity module (sim) wireless communication device for managing data exchanges with a network when an enhanced dedicated channel is requested on a first subscription. The methods may include performing operations during a testing phase to determine whether an enhanced dedicated channel grant is valid after a tune-away to a second subscription is completed, while transmitting data using the enhanced dedicated channel presuming that the enhanced dedicated channel grant is valid during the testing phase.
Qualcomm Incorporated


 Techniques and apparatuses for virtual radio link monitoring during carrier aggregation and cross-carrier scheduling patent thumbnailTechniques and apparatuses for virtual radio link monitoring during carrier aggregation and cross-carrier scheduling
Certain aspects of the present disclosure generally relate to wireless communications. In some aspects, a wireless communication device may determine that the wireless communication device is configured to use a primary component carrier (pcc), a first secondary component carrier (scc), and a second scc for carrier aggregation.
Qualcomm Incorporated


 Wireless communication device with channel scanning capability and associated method patent thumbnailWireless communication device with channel scanning capability and associated method
A wireless communication device has an antenna module, a synthesizer module, and a control unit. The antenna module has at least a first antenna set and a second antenna set.
Mediatek Inc.


 Supply modulators with voltage and frequency partitioning patent thumbnailSupply modulators with voltage and frequency partitioning
Techniques to improve efficiencies of power amplifiers in wireless communication devices are described herein. In one embodiment, an envelope tracking supply modulator includes a pre-amplifier having an input coupled to an envelope signal and another input coupled to a threshold voltage signal, a de-multiplexer coupled to an output of the pre-amplifier, a pulse frequency modulator having an input coupled to an output of the de-multiplexer, and a pulse width modulator having an input coupled to the output of the de-multiplexer.
Washington State University


 Intelligent door lock system with wireless access control system patent thumbnailIntelligent door lock system with wireless access control system
A wireless access control system is provided to lock or unlock a first door at a dwelling. A remote access device accepts input based on haptic feedback or motion.
August Home Inc.


 Safe driving system generating map points patent thumbnailSafe driving system generating map points
A method for improving safety for use with a navigation gps map system that can display the current location of a vehicle that contains the navigation system on a map generated by the system, the method warning of an approaching point of interest selected from a traffic light, a school zone, or a railway crossing that the vehicle is approaching by displaying an icon of the traffic light, school zone or railway crossing. The display can be limited to when a wireless communication device in the vehicle is in an active voice mode..

 Communication device, wireless communication device, and communication method patent thumbnailCommunication device, wireless communication device, and communication method
A communication device including: a processor configured to: perform a data communication in a connection established between the communication device and another communication device based on a first communication protocol, and when a first connection based on the first communication protocol has been established between the communication device and another specified communication device via a first wireless communication network based on a first radio access technology and when a second connection based on the first communication protocol is started between the communication device and the other specified communication device via a second wireless communication network based on a second radio access technology, start the second connection without closing the first connection, wherein a determination whether to close the first connection is made based on an index value relating a second data transfer rate of the second connection in the first layer of the first communication protocol.. .
Fujitsu Limited


 Method and arrangement for uplink transmission adaptation patent thumbnailMethod and arrangement for uplink transmission adaptation
A method of a wireless communication device is disclosed wherein the wireless communication device comprises a radio transceiver, first (310) and second (330) autonomous radio access control units, and a radio control unit (320). The first and second autonomous radio access control units are adapted to control operation of the wireless communication device in association with a first network node of a first radio access system and a second network node of a second radio access system, respectively, and the radio control unit is adapted to manage time sharing of the radio transceiver by the first and second radio access control units.
Telefonaktiebolaget L M Ericsson (publ)


 Selecting a codeword and determining a symbol length for uplink control information patent thumbnailSelecting a codeword and determining a symbol length for uplink control information
A wireless communication device configured for selecting a codeword and determining a symbol length for uplink control information is described. The wireless communication device includes a processor and instructions stored in memory.
Sharp Kabushiki Kaisha


 Semi-persistent scheduling for enhanced machine type communications patent thumbnailSemi-persistent scheduling for enhanced machine type communications
Methods, systems, and devices for wireless communication are described. Semi-persistent scheduling (sps) may be used for communication with various wireless communication devices, including machine-type communication (mtc) devices, to reduce overhead on control channels.
Qualcomm Incorporated


Apparatus, system, and blind decoding pcfich for wireless communication devices

A wireless communication device (ue) may reliably decode control information during wireless cellular communications. The ue may decode the physical control format indicator channel (pcfich) for a given wireless network, and if the decode is unsuccessful, the ue may perform a blind decode of the pcfich.
Apple Inc.

Wireless communication control in wireless communication control sysytem, and wireless communication device

Therefore, in the present invention, a wireless communication control device (100) includes an attenuation amount estimation unit (103) to estimate a future attenuation amount from history of an attenuation amount of radio field intensity to a wireless communicator (10) from another wireless communicator (11), and a control unit (104) to control the wireless communicator (10) based on the estimated attenuation amount.. .

Systems and methods for monitoring an operating system of a mobile wireless communication device for unauthorized modifications

A method and system for securely monitoring an operating system of a mobile wireless communication device for unauthorized modifications. A secure application is provided on universal integrated circuit card of the mobile wireless communication device.
Motorola Solutions, Inc.

Wireless communication device, wireless communication system, wireless communication method and program

Provided is a wireless communication device which includes a function information transmitting unit for transmitting, via a wireless communication network, function information relating to a function of the wireless communication device, a function information receiving unit for receiving function information transmitted from another device, a function information comparison unit for comparing the function information of the wireless communication device and the function information received from such other device, and a function determination unit for determining which of the wireless communication device and such other device is to play a function of an access point, based on a result of the comparison by the function information comparison unit.. .
Sony Corporation

Session quality display in a wireless communication system

A wireless communication device maintains a communication contact. The wireless communication device receives media session quality data for the communication contact.
Sprint Communications Company L.p.

Dynamic neighboring cell measurements

A method is disclosed of a wireless communication device connectable to a subscriber identity module and adapted to communicate with a wireless communication network using one of a first radio access technology and a second radio access technology. The method comprises determining if the subscriber identity module supports the second radio access technology and determining if the wireless communication network supports emergency call using the second radio access technology.
Telefonaktiebolaget Lm Ericsson (publ)

Wireless communication device

According to one embodiment, a wireless communication device includes: a communicator and controlling circuitry. The communicator is configured to simultaneously communicate a first frame and a second frame, and after the first frame and the second frame are communicated, communicate a third frame indicating acknowledgement of the first frame and a fourth frame indicating acknowledgement of the second frame.
Kabushiki Kaisha Toshiba

Apparatus, system and steering a directional antenna

Some demonstrative embodiments include apparatuses, systems and/or methods of steering a directional antenna. For example, a transmitter to transmit a beacon via a steerable directional antenna, the beacon including a multi-directional sounding preamble including a plurality of sounding signals transmitted via a respective plurality of directional sectors of the antenna, each sounding signal including a plurality of repetitions of a detection sequence; a receiver to receive one or more responses from one or more respective wireless communication devices via one or more directional sectors of the plurality of directional sectors; and a controller to select the one or more directional sectors to communicate with the one or more wireless communication devices..
Intel Corporation

Motor feed antenna for vehicle

According to some embodiments, an unmanned vehicle includes a power supply configured to supply an electrical power signal to a motor for propelling the unmanned vehicle, a wireless communication device configured to transmit or receive a radio frequency (rf) signal, and a motor feed antenna coupled to the power supply and the wireless communication device, the motor feed antenna configured to conduct the electrical power signal from the power supply to the motor, and to transmit or receive rf signals as an antenna for the wireless communication device.. .
Qualcomm Incorporated

Semiconductor package with an enhanced thermal pad

A semiconductor package having a substrate, a thermal pad, and a semiconductor die is disclosed. The thermal pad may have a heat conductive body extending through the substrate.
Avago Technologies General Ip (singapore) Pte. Ltd.

Portable turntable device, system, and method

A turntable device, comprising: a base and an arm. The base may comprise a pad and a spindle.
Ernest Turntable, Inc.

Electronic device capable of being coupled to a wristwatch

An electronic device that includes: a housing; an attachment portion capable of coupling the housing to a bottom of a wristwatch to be worn by a wearer; one or more physiological sensors included in the housing that measure one or more physical phenomena corresponding to the wearer of the wristwatch and electronic device coupled to the wristwatch; a memory configured to store data corresponding to the one or more physical phenomena; and a wireless communication device included in the housing for communicating the data to a computing device in wireless communication with the electronic device.. .

Method, apparatus and system for triggering wireless communication devices to attach to a wireless communications network

A method for triggering a group of one or more detached wireless communication devices (122) to attach to a wireless communications network (101) for enabling data communications is disclosed. A trigger request message including a group identifier, size information for the group, and location information for the one or more wireless communication devices (122) is received (302) at the network (101).
Google Technology Holdings Llc

Device, system and simultaneously communicating with a group of wireless communication devices

Some demonstrative embodiments include devices, systems and/or methods of simultaneously communicating with a group of wireless communication devices. For example, a device may include a wireless communication unit to communicate with at least one group of a plurality of wireless communication devices over a wireless communication medium, wherein the wireless communication unit is to reserve the wireless communication medium for a time period, during which the wireless communication unit is to simultaneously transmit two or more different wireless communication transmissions to two or more wireless communication devices of the group, respectively.
Intel Corporation

Ue triggering of pre-scheduled uplink grants based on volte traffic

A pre-allocation grant schedule for communications between a wireless communication device (ue device) and a base station may be conducted according to requests made by the ue device. The ue device may provide information to a base station, requesting the base station to end a previous pre-allocation schedule and/or to start a new pre-allocation schedule.
Apple Inc.

Apparatus and managing transmitter temperature and power within a group of communication devices

A method and apparatus for wireless communication device operation comprises receiving one or more metrics from at least two members of a group whose members are wireless communication devices. The members of the group have agreed to share resources within the group and have their wireless connections controlled by the wcd.
Motorola Mobility Llc

Apparatus and optimizing resource usage within a group of communication devices

A method and apparatus for wireless communication device connectivity management includes receiving one or more metrics from at least two members of a group whose members are wireless communication devices. The members of the group have agreed to share resources within the group and have their wireless connections controlled by a wireless connectivity entity.
Motorola Mobility Llc

Wireless communication device, frequency determination wireless communication device, and program therefor

In a wireless communication device that uses different frequencies for transmission and reception, it is not easy to determine and set the frequencies used for transmission and reception. Therefore, this wireless communication device, frequency determination method for a wireless communication device, and program are characterized in that: first reception frequency change plan data is created on the basis of a frequency adjustment plan; a transmission frequency corresponding to the validity period of the frequency adjustment plan is used to transmit the first reception frequency change plan data; second reception frequency change plan data, created by a wireless communication device which is a counterpart of the wireless communication device, is received; and the frequency adjustment plan is updated on the basis of the second reception frequency change plan data..
Nec Corporation

Cellular stations and methods for warning status reporting

A cellular station coupled to a mobility management entity (mme) is provided. The cellular station includes a wireless transceiver and a controller.
Acer Incorporated

Camera system

A camera system is disclosed herein that includes a camera apparatus and a control apparatus. The camera apparatus has a base, a camera movably coupled to the base and providing an output, a positioner operatively coupled to the camera to adjust a tilt position and/or a pan position of the camera, and a camera apparatus wireless communication device operatively coupled to the camera and/or the positioner to control the camera and/or the positioner and transmit a the camera output.

Wireless communication system, wireless communication device, and wireless communication method

A wireless communication system includes a transmitting device and a receiving device each including a plurality of antennas. A plurality of streams are subjected to spatial multiplexing and are transmitted in a downlink in which packets are transmitted from the transmitting device to the receiving device.
Sony Corporation

Reconfigurable integrated rf front-end for dual-band wlan transceivers

Systems and techniques relating to wireless communication devices and reconfigurable an integrated rf front-end for dual-band wlan transceivers include, according to an aspect, an integrated circuit chip comprising: radio frequency (rf) front-end circuitry, wherein the rf front-end circuitry comprises (i) an antenna input line configured to connect with one or more antennas of a wireless communication device, (ii) a transmitter input line, (ii) a first receiver output line, (iii) and a second receiver output line; harmonic trap circuitry coupled with the rf front-end circuitry via the antenna input line, the harmonic trap circuitry being fully integrated on the integrated circuit chip.. .
Marvell World Trade Ltd.

Power controllable wireless communication device

A power controllable wireless communication device includes a variable gain amplifier having a gain that can be controlled based on a gain control signal, a reference power generation circuit, which generates first reference power and second reference power differing from the first reference power, a sensor circuit supplied with selectively power of a high frequency signal output from the variable gain amplifier, and the first reference power and the second reference power generated by the reference power generation circuit, and a control circuit which generates the gain control signal based on a sensor output from the sensor circuit. When controlling power, the control circuit generates the gain control signal based on ratios among a first sensor output corresponding to the first reference power, a second sensor output corresponding to the second reference power, and a high frequency sensor output corresponding to the power of the high frequency signal..
Hitachi, Ltd.

Apparatus and improving application performance within a group of communication devices

A method and apparatus are for providing information to at least one other wireless communication device (wcd of a group of wcds of which the wcd is a member, wherein the wcds in the group have agreed to share computing resources. An assignment as one of a provider wcd and a recipient wcd is received in response to the information.
Motorola Mobility Llc

Road surface submergence estimation device

A road surface submergence estimation device including a motion sensor that acquires an actual acceleration of a vehicle; a torque acquisition sensor that acquires an actual torque transmitted from a driving source to wheels of the vehicle, the driving source being mounted in the vehicle; and an estimation processor that estimates that a road surface on which the vehicle is traveling is submerged when it is determined that a submergence determination condition is satisfied. The road surface submergence estimation device may also include a wireless communication device configured to either send submergence information to a central server, or receive additional submergence information from a central server..
Toyota Jidosha Kabushiki Kaisha

Modem assisted contention handling of multiple active connections in wireless communications

Aspects of the present disclosure provide wireless communication devices and methods configured to operate with multiple active connections. A user equipment establishes a first active connection associated with a first subscription.
Qualcomm Incorporated

Wireless communication device

When a wireless communication device is performing wireless communications of real time data by using a wireless lan method, and the degree of influence of paging a communications partner in an automatic connection operation for a bluetooth method upon the wireless communications using the wireless lan method is higher than a permissible upper limit, the wireless communication device changes the paging operation in such a that the degree of influence is reduced.. .
Mitsubishi Electric Corporation

Wakeup devices in power saving mode

A wireless communication device may include a baseband processing unit comprising a wakeup detector configured to receive a wireless signature beacon signal; determine that the received wireless signature beacon signal matches the selected wakeup signature beacon signal; and generate a wake up signal, in response to determining that the received wireless signature beacon signal matches the selected wakeup signature beacon signal. The wireless communication device may further include an application processing unit comprising a power manager configured to cause the wireless communication device to enter a power saving mode; receive the wake up signal from the wakeup detector; and perform a wakeup process, in response to receiving the wakeup signal wherein the wakeup process causes the wireless communication device to exit the power saving mode..
Verizon Patent And Licensing Inc.,

Method and communication device for controlling access to a wireless access network

A method for controlling access to a wireless access network (an) by a wireless communication device. The device stores a device access priority (dap) level based on characteristics of the device.
Telefonaktiebolaget Lm Ericsson (publ)

Device, recording personal encounter history

Provided are exemplary embodiments including a method for creating and using a personal encounter history using a communication device. The method involves the communication device receiving the transmission of a pseudo identifier from a proximal communication device where the pseudo identifier is associated with the user of the proximal communication device.
At&t Intellectual Property I, L.p.

Remote control and audio a2dp for a short distance wireless communication device

A system that enhances upon current stereo audio wireless transmission/reception solutions by converting stereo audio to monaural audio and adding remote control functionality configured to appear as audio thus eliminating the need for additional digital wireless channels or resources. Namely—audio plus remote control system (arcs)..

System and simultaneous communication with multiple wireless communication devices

Embodiments of the present invention relate to methods and systems for simultaneous communication with multiple wireless communication devices. In some embodiments, a method for simultaneous communication with multiple wireless communication devices includes receiving, using a plurality of antennas at a first wireless station, a plurality of packets, comprised of orthogonal frequency division multiplexing (ofdm) wireless signals, transmitted simultaneously from a plurality of other wireless stations wherein each of the simultaneously transmitted packets includes a plurality of frequency tones, frequency domain transform the received packets, grouping frequency domain transform outputs for each subcarrier, determining a difference between subcarrier groups formed over different sample sets, and determining a set of weights for each subcarrier, wherein the weights are selected such that the first wireless station can at least one of detect or demodulate the received plurality of packets..

Methods and extended receiver processing time

Methods and apparatus for single and multi-user signal extensions or padding are provided. In various aspects, a number of symbols required to transmit a plurality of data bits to each of a plurality of wireless communication devices and a fraction of useful bits in a final symbol of each of the plurality of data bits is determined.
Qualcomm Incorporated

Method and calibration in radio frequency module

An apparatus and a method for phase calibration in an radio frequency (rf) module that constitutes a wireless communication device are provided. The apparatus and method include a test signal is emitted by a forward transmission antenna array of a first antenna array, and the emitted test signal, which is transferred by a member that covers the first and second antenna arrays, is received through a forward reception antenna array of the second antenna array.
Samsung Electronics Co., Ltd.

Embedding digital content within a digital photograph during capture of the digital photograph

A wireless communication device comprises position determining system, a digital imaging system and a photograph customization system coupled to the position locating system and the digital imaging system. The position determining system is configured to provide information indicating a current position of the wireless communication device.
Pixmarx The Spot Llc

Scheduling for heterogeneous networks

A method is disclosed of a first network node of a cellular communication network comprising at least the first and a second network node. The first network node is adapted to transmit a first, desired, signal over a first frequency region using a first radio access technology, and the second network node is adapted to transmit a second, interfering, signal over a second frequency region using a second radio access technology.
Telefonaktiebolaget Lm Ericsson (publ)

Wireless communication device and wireless communication method

According to one embodiment, a wireless communication device includes a transmitter configured to transmit a first frame including first information, the first information including information to designate a plurality of wireless communication devices and information concerning communication resources which have been assigned to the plurality of wireless communication devices for multiplexing communication and a receiver configured to receive a signal.. .
Kabushiki Kaisha Toshiba

Wireless communication device and wireless communication method

According to one embodiment, a wireless communication device, includes: a receiver configured to receive, from a plurality of other wireless communication devices, a first information showing a number of channel sets each of which is configured by one channel or two or more consecutive channels in a plurality of channels in a predetermined frequency band and among each of which a signal is able to be separately transmitted and received; and control circuitry to perform assignment of the channel from the plurality of channels according to the first information for the plurality of other wireless communication devices.. .
Kabushiki Kaisha Toshiba

Wireless communication device and wireless communication method

According to one embodiment, a wireless communication device includes a receiver configured to receive from each of a plurality of other wireless communication devices first information specifying at least one communication resource requested to be allocated; and a transmitter configured to transmit second information specifying at least one communication resource allocated to each of the other wireless communication devices based on the first information. The transmitter is configured to transmit signals via the communication resources specified in the second information and the receiver is configured to receive signals via the communication resources specified in the second information..
Kabushiki Kaisha Toshiba

Wireless communication device and wireless communication method

According to one embodiment, integrated circuitry installed in a wireless communication device, includes a transmitter configured to transmit a first information showing a number of channel sets each of which is configured by one channel or two or more consecutive channels in a plurality of channels in a predetermined frequency band and among each of which a signal is separately able to be transmitted and received; and a receiver configured to receive a signal in the predetermined frequency band.. .
Kabushiki Kaisha Toshiba

Wireless communication device and wireless communication method

According to one embodiment, a wireless communication device includes a transmitter configured to transmit first information specifying at least one communication resource requested to be allocated; and a receiver configured to receive second information specifying at least one communication resource allocated depending on the first information. The transmitter is configured to transmit a signal via the allocated communication resource and the receiver is configured to receive a signal via the allocated communication resource..
Kabushiki Kaisha Toshiba

Ranging over multiple antennas

Methods, systems, and devices are described for wireless communication. An example method includes receiving, by a first wireless communication device having a plurality of antennas disposed at a localized position, a plurality of fine timing management (ftm) messages from a second wireless communication device.
Qualcomm Incorporated

Wireless communication device, wireless communication terminal, and wireless communication method

A wireless communication device according to one embodiment includes a receiver, processing circuitry and a transmitter. The receiver receives a first signal obtained by a first sensor.
Kabushiki Kaisha Toshiba



Wireless Communication Device topics:
  • Wireless Communication Device
  • Access Point
  • Communication System
  • Control Unit
  • Transceiver
  • Basic Service Set
  • Spatial Streams
  • Precoding Matrix
  • Abdominal Cavity
  • Hydrogen Sulfide
  • Anastomosis
  • Colorectal
  • Intraperitoneal
  • Peritoneal
  • Media Content


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    This listing is a sample listing of patent applications related to Wireless Communication Device for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Wireless Communication Device with additional patents listed. Browse our RSS directory or Search for other possible listings.


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