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)
05/2013
05/16/2013CA2855026A1 System and method for controlling temperature in mobile device
05/16/2013CA2854826A1 Interference mitigation method for single or mimo receiver devices
05/15/2013EP2592760A1 Communication device and communication method
05/15/2013EP2592759A1 Method for tuning an oscillator frequency and device implementing the method
05/15/2013EP2592758A1 Wireless transmission
05/15/2013EP2592750A1 Power series digital predistorter and control method thereof
05/15/2013EP2592688A1 Antenna device, and wireless communication device
05/15/2013EP2591558A2 Method and portable terminal for estimating step length of pedestrian
05/15/2013EP2591557A1 Energy-saving receiver assembly for the wireless reception of data
05/15/2013EP2591425A1 Network system comprising a computer and a reading device
05/15/2013CN202940804U Missile-borne coherent multi-station triggering working pulse transponder
05/15/2013CN202940803U Receiving and transmitting device for Internet-of-things intelligent combustion-gas meter reading system
05/15/2013CN202940802U Low-power WIFI module
05/15/2013CN202940801U Big Dipper first generation hand-held user machine radio frequency module
05/15/2013CN202940800U High-orbit remote-sensing satellite-demodulation signal processing platform
05/15/2013CN202940799U Hand-held meteorological and hydrological information receiver
05/15/2013CN202940798U Wrist weather station
05/15/2013CN202940797U Transmitter front-end module integrating capacitive impedance matching
05/15/2013CN202939615U Vehicle driver information processing terminal
05/15/2013CN202933404U Communication voice amplification mask
05/15/2013CN103109466A System and method for managing power consumption in a device
05/15/2013CN103109465A Mobile terminal and method for manufacturing same
05/15/2013CN103109457A Duplexer with enhanced isolation
05/15/2013CN103107968A Wireless communication receiver,wireless communication receiving method and phase noise compensation method
05/15/2013CN103107966A Method, device and base station system for radio-frequency signal transceiving
05/15/2013CN103107965A Airborne interference synthetic aperture radar (SAR) multichannel broadband receiver amplitude phase compensation method and device
05/15/2013CN103107828A Transponder
05/15/2013CN103107827A Mobile communication device and wireless communication signal adjusting method thereof
05/15/2013CN103107826A Multi-time-slot transceiver and method for avoiding same frequency interference thereof
05/15/2013CN103107825A Bluetooth adapter, system and method of realizing mobile terminal controlling operation terminal
05/15/2013CN103107824A Wireless receiving launcher and wireless communication method
05/15/2013CN103107823A Universal serial bus (USB) wireless emitting and receiving device capable of self-charging
05/15/2013CN103107822A Mechanism for facilitating correct card insertion in electronic devices
05/15/2013CN103107821A Safe sensor network wireless receiving and sending module
05/15/2013CN103107820A Full-integration complementary metal oxide semiconductor (CMOS) super-regeneration time division multiplexing wireless receiver structure
05/15/2013CN103107819A Noise reduction device of receiver and method thereof
05/15/2013CN103107818A Radio
05/15/2013CN103107817A Mixed signal transmitter of pulse signal and frequency-shift signal
05/15/2013CN103107794A Duplexer, filter and communication module
05/15/2013CN102047561B Methods of calibrating a clock using multiple clock periods with a single counter and related devices and methods
05/15/2013CN102006126B Range zero value calibration device for measurement and control system
05/15/2013CN101965749B Radio frequency apparatus
05/15/2013CN101931426B Circuit and tuning method for front tunable filter for communication and broadcasting receiver
05/15/2013CN101873146B Medium-voltage distribution line broadband power carrier communication method and system
05/15/2013CN101808147B In-vehicle apparatus with handsfree function
05/15/2013CN101808146B In-vehicle apparatus with handsfree function
05/15/2013CN101796721B Duplexer, module including the duplexer, and communication apparatus
05/15/2013CN101783691B Frequency deviation estimation method and receiving terminal in time division-synchronization code division multiple access (TD-SCDMA)
05/15/2013CN101557236B Method and device for processing radio-frequency signals
05/15/2013CN101427477B Method of spatio-temporal coding for dual-antenna communication system of pulsed UWB type
05/15/2013CN101248606B Methods and apparatuses for determining scrambling codes for signal transmission
05/15/2013CN101179612B LCD mounting structure of mobile phone
05/14/2013US8443101 Method for identifying and blocking embedded communications
05/14/2013US8442819 Distortion-based method and apparatus for buffer control in a communication system
05/14/2013US8442596 Hearing assistive system with low power interface
05/14/2013US8442592 Wireless communication device capable of achieving a functionality by selecting modules for optimal performance
05/14/2013US8442589 Measurement of LTE cell attach delay
05/14/2013US8442588 Systems having cables with wireless communications capabilities
05/14/2013US8442587 Systems and methods for maintaining data integrity of removable media of an electronic device
05/14/2013US8442586 Determining USB/ISO interface and power supply voltage in mobile device
05/14/2013US8442585 Wireless device grouping via common attribute
05/14/2013US8442577 Wireless communication apparatus with an antenna shared between a plurality of communication circuits
05/14/2013US8442507 Methods and apparatus for dynamic source determination of provisioning information on a per-network service basis for open market wireless devices
05/14/2013US8442478 Method and apparatus for controlling voice call quality in portable terminal
05/14/2013US8442476 Mobile radio receiver power management systems and methods
05/14/2013US8442475 Power conservation in wireless access terminals using integrated proxy function
05/14/2013US8442474 Method and apparatus for imbalance-free FM demodulation in direct conversion radio receivers
05/14/2013US8442473 Methods of receiving and receivers
05/14/2013US8442472 Technique to generate divide by two and 25% duty cycle
05/14/2013US8442471 Broadband tuner for very wide signal conversion
05/14/2013US8442469 Methods, system, and computer program product for optimizing signal quality of a composite received signal
05/14/2013US8442468 Omni-directional sensing of radio spectra
05/14/2013US8442467 Wireless communication device with a multi-band antenna
05/14/2013US8442466 FM transmitter with a delta-sigma modulator and a phase-locked loop
05/14/2013US8442465 Switched capacitor detuner for low noise amplification circuit having bypass path
05/14/2013US8442464 Low noise amplifier and mixer
05/14/2013US8442463 Receiving device and method thereof
05/14/2013US8442462 Modular frequency divider and mixer configuration
05/14/2013US8442460 Method for compensating signal distortions in composite amplifiers
05/14/2013US8442459 Transmitter and communication apparatus using the same
05/14/2013US8442458 Techniques for beamforming using predicted channel state information
05/14/2013US8442457 System and method for adaptive beamforming for specific absorption rate control
05/14/2013US8442456 Wireless communication unit, integrated circuit and method of power control therein
05/14/2013US8442454 Tactical communication system
05/14/2013US8442453 Radio communication transceiver
05/14/2013US8442452 Integrated multimode radio transmitter and components thereof
05/14/2013US8442451 Transmitter and receiver impedence control using shunt switches
05/14/2013US8442450 Sub-carrier and channel matrix element ordering for receiver feedback
05/14/2013US8442449 Receiver and method for reducing an amount of channel state information feedback to a transmitter
05/14/2013US8442448 Apparatus and method for transmitting/receiving data in a closed-loop multi-antenna system
05/14/2013US8442443 Beam selection method
05/14/2013US8442442 Methods for assigning scrambling codes and reducing interference in telecommunications networks
05/14/2013US8442441 Traffic interference cancellation
05/14/2013US8442438 Wireless transmitter and related multimedia system
05/14/2013US8442256 Boundary microphone and desktop electro-acoustic transducer
05/14/2013US8442239 Audio system with balance setting based on information addresses
05/14/2013US8442175 Method, apparatus, and system for time synchronization of XDSL
05/14/2013US8442171 Digital correction of analog polyphase filters
05/14/2013US8442170 Equalizer for AM in-band on-channel radio receivers
05/14/2013US8442168 Interference cancellation with a time-sliced architecture