Patents
Patents for H04B 1 - Details of transmission systems, not covered by a single one of groups; Details of transmission systems not characterised by the medium used for transmission (188,568)
03/2011
03/08/2011US7903613 Code division multiple access (CDMA) communication system
03/08/2011US7903606 Radio communication apparatus employing non-transmission information indicative of not transmitting transmission data when transmission data is not sent corresponding to a quality indication signal or when the transmission data cannot be transmitted to the communicating station
03/08/2011US7903595 Apparatus and method for transmitting and receiving a reverse channel in a mobile communication system for packet data
03/08/2011US7903591 Information processing system, information processor, information processing method, receiver, receiving method, and program
03/08/2011US7903152 Mobile entertainment and communication device
03/08/2011US7903147 System and method of detecting communication device having built-in camera
03/08/2011US7903089 Method for searching menu in mobile communication terminal
03/08/2011US7902916 Switched capacitor resonator and sigma-delta modulator using the same
03/03/2011WO2011026004A1 Digital signal conditioning
03/03/2011WO2011025722A1 Dynamic range on-demand for receiver applications
03/03/2011WO2011025661A1 Methods for determining reconstruction weights in a mimo system with successive interference cancellation
03/03/2011WO2011025660A1 Methods for determining decoding order in a mimo system with successive interference cancellation
03/03/2011WO2011025560A1 Precompensating for undesired electrical responses of receiver components of an implantable medical device
03/03/2011WO2011025456A1 A front-end transceiver
03/03/2011WO2011025308A2 Receiver for interleave division multiplexing cooperative diversity and power allocation algorithm thereof
03/03/2011WO2011025296A2 Wireless av transmission device and wireless av reception device
03/03/2011WO2011025232A2 Method for managing user schedule and device using the same
03/03/2011WO2011025207A2 Method and apparatus for sharing functions between devices via a network
03/03/2011WO2011025188A2 Method for providing control widget and device using the same
03/03/2011WO2011025163A2 Earring-type wireless speaker device
03/03/2011WO2011025039A1 Vehicle-mounting signal processing device and vehicle-mounting antenna
03/03/2011WO2011025027A1 Signal transmission device, electronic device, and signal transmission method
03/03/2011WO2011024863A1 Information terminal, connection switch method, and connection switch program
03/03/2011WO2011024846A1 Detector device, and amplification device, transmission device, and communication device using the detector device
03/03/2011WO2011024598A1 Electrical power amplifier circuit, and transmission device and communication device using the same
03/03/2011WO2011024481A1 Direct sampling circuit and receiver
03/03/2011WO2011024342A1 Transmitter apparatus
03/03/2011WO2011024281A1 Doherty amplifier system and transmitter using same
03/03/2011WO2011024280A1 Antenna device and communication device
03/03/2011WO2011024227A1 Radio receiver
03/03/2011WO2011023917A1 Wideband transceiver device for transmitting and receiving signals from a channel selected in dynamically spread bandwidth
03/03/2011WO2011023496A1 Method and control device for direct sampling a plurality of radio bands
03/03/2011WO2011023006A1 Method for saving terminal electricity and terminal
03/03/2011WO2011002154A3 Actuator
03/03/2011WO2010147307A3 Slide hinge device and manufacturing method thereof
03/03/2011WO2010141358A3 Portable electronic device holster with guided docking station
03/03/2011WO2010134758A3 User command input device
03/03/2011WO2010134748A3 Mobile device and method for executing particular function through touch event on communication related list
03/03/2011WO2010134729A3 Method of operating a portable terminal and portable terminal supporting the same
03/03/2011WO2010134718A3 Mobile device and method for editing pages used for a home screen
03/03/2011WO2010127049A3 Hybrid saic receiver
03/03/2011US20110055877 Amplifier circuit
03/03/2011US20110055774 System and method for controlling interaction between a mobile terminal and a digital picture frame
03/03/2011US20110055701 Electronic device and method for playing internet radio
03/03/2011US20110055359 Information processor, contents recording method, program, and storage medium
03/03/2011US20110054732 Diagnostic Device Wireless Interface via Diagnostic Cable Adapter
03/03/2011US20110053658 Method and apparatus of sleep mode operation in multi-carrier system
03/03/2011US20110053657 Apparatus and method for maximum power saving in sleep mode
03/03/2011US20110053645 Method and Apparatus for Adjusting Reference Oscillator Frequency in a Mobile Wireless Device
03/03/2011US20110053642 Mobile terminal and controlling method thereof
03/03/2011US20110053637 Universal radio card for wireless devices
03/03/2011US20110053622 Filter unit, mobile communication terminal test system, and mobile communication terminal test method
03/03/2011US20110053570 Mobile terminal and method for managing phone book data thereof
03/03/2011US20110053549 Car stereo unit with removably coupled mobile communication device
03/03/2011US20110053548 Electrical circuit and ring oscillator circuit including even-number inverters
03/03/2011US20110053547 Efficient Reduction of Local Oscillator Leakage
03/03/2011US20110053546 Optimal narrowband interference removal for signals separated in time
03/03/2011US20110053545 System and Method Capable of Implicit Feedback for the Devices with An Unequal Number of Transmitter and Receiver Chains in a Wireless Local Area Network
03/03/2011US20110053544 Efficient receiver frequency plan for covering multiple frequency bands
03/03/2011US20110053543 Automatic gain control with state machine controller feedback
03/03/2011US20110053541 Dynamic range on-demand for receiver applications
03/03/2011US20110053540 Mobile station
03/03/2011US20110053538 high speed frequency detector
03/03/2011US20110053537 Frequency modulation receiver with a low power frequency synthesizer
03/03/2011US20110053536 Receiver with re-demodulation
03/03/2011US20110053535 Wireless communication apparatus
03/03/2011US20110053534 Clock generation for integrated radio frequency receivers
03/03/2011US20110053529 Semiconductor integrated circuit for communication
03/03/2011US20110053528 Method and system for detecting non-linear devices
03/03/2011US20110053526 Wireless process communication adapter with improved encapsulation
03/03/2011US20110053525 Coupling apparatus for dividing receiving and transmitting signals and control method thereof
03/03/2011US20110053524 Method and apparatus for calibrating a communication device
03/03/2011US20110053523 Systems and Methods for Coexistence of a Plurality of Wireless Communications Modules
03/03/2011US20110053522 Adaptive radio transceiver
03/03/2011US20110053521 Device, system and method of transferring a wireless communication session between wireless communication frequency bands
03/03/2011US20110053519 System and method for sequencing radio items for a multi downlink multi carrier receiver
03/03/2011US20110053498 Out-of-band radio link protocol and network architecture for a wireless network composed of wireless terminals with millimetre wave frequency range radio units
03/03/2011US20110053491 Tagging of broadcast content using a portable media device controlled by an accessory
03/03/2011US20110052495 Use of fullerenes in photoacoustic imaging
03/03/2011US20110051941 Microphone diagnostic method and system for accomplishing the same
03/03/2011US20110051869 Receiving apparatus and receiving method
03/03/2011US20110051868 Various impedance fm receiver
03/03/2011US20110051867 Methods and apparatus for wireless channel estimation using interpolation elimination in the eigen domain
03/03/2011US20110051866 Demodulation device
03/03/2011US20110051864 Multi-stage interference suppression
03/03/2011US20110051863 Channel estimator
03/03/2011US20110051843 Transmission circuit
03/03/2011US20110051835 Uplink mimo transmission from mobile communications devices
03/03/2011US20110051833 Transmitter signal injection compensation
03/03/2011US20110051790 Radio communication device and method
03/03/2011US20110051786 Power line communication methods and devices
03/03/2011US20110051785 Monitor for spectral degradation of transmitter or receiver
03/03/2011US20110051783 Phase-Optimized Constant Envelope Transmission (POCET) Method, Apparatus And System
03/03/2011US20110051782 Method, System and Apparatus for Wideband Signal Processing
03/03/2011US20110051781 Modulation signals for a satellite navigation system
03/03/2011US20110051780 Wireless transmission system, wireless communication device, and wireless communication method
03/03/2011US20110051779 Spread spectrum clock generating circuit
03/03/2011US20110051670 Integrated blocker filtering rf front end
03/03/2011US20110051621 Method of transmitting control signal in wireless communication system
03/03/2011US20110051612 Arrangement for determining a characteristic form of an input signal