| 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) |
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| 07/18/2012 | CN101527576B Frame type mobile base station |
| 07/18/2012 | CN101478318B Broadcast station collaborative communication method in ultra short wave Ad Hoc network |
| 07/18/2012 | CN101467355B Method and system for controlling transmission power of a downlink signaling channel based on enhanced uplink transmission failure statistics |
| 07/18/2012 | CN101453235B Children loss prevention system integrated into mobile phone and implementing method |
| 07/18/2012 | CN101447822B A method for receiving a first signal channel and a second signal channel from a satellite and receiver thereof |
| 07/18/2012 | CN101447604B Built-in antenna for digital video broadcast-handheld mobile terminal based on variable-capacitance matching circuit |
| 07/18/2012 | CN101442324B Monitoring and controlling processor based on wireless network low-power level signal and processing method |
| 07/18/2012 | CN101436871B Hdmi network control of a media center computing device |
| 07/18/2012 | CN101431342B Radio frequency filtering technique and system |
| 07/18/2012 | CN101420402B Lead code sending method and cell searching method for OFDM system |
| 07/18/2012 | CN101395798B Discrete time direct sampling circuit and receiver |
| 07/18/2012 | CN101385265B Method for compensating for multi-path |
| 07/18/2012 | CN101383675B 并联型解码器 Parallel Decoder |
| 07/18/2012 | CN101383641B A digital linc transmitter with non-linear element |
| 07/18/2012 | CN101375177B Short-pulse radar and method for controlling the same |
| 07/18/2012 | CN101359916B Resolution method for Doppler VHF omni-directional beacon space modulation signal distortion |
| 07/18/2012 | CN101355764B Apparatus and method for providing variable power supply to multi-card in a mobile terminal |
| 07/18/2012 | CN101335537B Electronic device, mobile phone and method of controlling the device |
| 07/18/2012 | CN101309242B All-pass time reflective ultra-wideband wireless communication method |
| 07/18/2012 | CN101283611B Joint space-time optimum filters (ISTOF) with at least one antenna, at least one channel, and joint filter weight and CIR estimation |
| 07/18/2012 | CN101257286B Antenna multiplexer with a pi-network circuit and use of a pi-network circuit |
| 07/18/2012 | CN101207407B Interrogator |
| 07/18/2012 | CN101207401B Apparatus, base station, terminal unit and method for obtaining signal-noise ratio and amplitude-noise ratio |
| 07/18/2012 | CN101197586B Method and system for an modulating input electric signal |
| 07/18/2012 | CN101174853B 起始胞元检索算法 Starting unit cell search algorithm |
| 07/18/2012 | CN101167262B Baseband processing method for improving signal-to-noise ratio based on multiple sampling |
| 07/18/2012 | CN101154759B Vertical structure of antenna substrate and main substrate |
| 07/18/2012 | CN101124737B Remote front-end for a multi-antenna station |
| 07/18/2012 | CN101119507B Communication apparatus, relay apparatus, communication system, communication method |
| 07/18/2012 | CN101026379B Compressing device and method, decompressing device and method |
| 07/17/2012 | US8224657 Method and device for efficient in-band dim-and-burst signaling and half-rate max operation in variable bit-rate wideband speech coding for CDMA wireless systems |
| 07/17/2012 | US8224405 Implementation of friction hinge with a range of motion and detent separation greater than 180 degrees |
| 07/17/2012 | US8224404 Accessory strap securing mechanism |
| 07/17/2012 | US8224402 Method and apparatus for a power-efficient framework to maintain data synchronization of a mobile personal computer to simulate a connected scenario |
| 07/17/2012 | US8224401 System and method for controlling a powered device that draws power from a communications network in response to user detection |
| 07/17/2012 | US8224400 Systems and techniques for reducing power consumption in a mobile computing device |
| 07/17/2012 | US8224399 Method and apparatus to supply power voltage to a mobile device in a variable manner |
| 07/17/2012 | US8224392 Mobile terminal capable of recognizing fingernail touch and method of controlling the operation thereof |
| 07/17/2012 | US8224391 Mobile terminal having an LED backlight unit |
| 07/17/2012 | US8224390 Methods and devices of a communication device and a digital picture frame |
| 07/17/2012 | US8224389 Mobile terminal and controlling method thereof |
| 07/17/2012 | US8224388 Mobile communication terminal displaying background screen and display method thereof |
| 07/17/2012 | US8224387 Beamforming system and method |
| 07/17/2012 | US8224386 Radio base station equipment, radio communication system and delay correction method |
| 07/17/2012 | US8224384 Methods, systems, and computer program products for oversubscription of wireless media gateway resources |
| 07/17/2012 | US8224383 Extensible mobile computing platform |
| 07/17/2012 | US8224382 Wireless communications interface |
| 07/17/2012 | US8224381 Methods, systems and apparatus for displaying the multimedia information from wireless communication networks |
| 07/17/2012 | US8224380 Structure of an apparatus for sharing video input/output modules among handheld devices |
| 07/17/2012 | US8224374 Wireless terminal device |
| 07/17/2012 | US8224371 Multimode power control |
| 07/17/2012 | US8224368 Method and apparatus for controlling transmission power in a wireless network |
| 07/17/2012 | US8224346 System and method for matching users in a wireless communication system |
| 07/17/2012 | US8224281 Down-conversion of an electromagnetic signal with feedback control |
| 07/17/2012 | US8224280 Radio frequency receiver, wireless communication unit and method of operation |
| 07/17/2012 | US8224279 Radio frequency (RF) receiver with dynamic frequency planning and method therefor |
| 07/17/2012 | US8224278 Convolutional impairment covariance estimation method and apparatus |
| 07/17/2012 | US8224277 Semiconductor device |
| 07/17/2012 | US8224276 Method and arrangement for signal processing in a receiver that can be tuned to different carriers |
| 07/17/2012 | US8224272 System for signal metric based receive selection |
| 07/17/2012 | US8224271 Electronic device with an improved antenna arrangement |
| 07/17/2012 | US8224270 Method and system for optimizing transmit power of a power amplifier using a battery voltage (Vbat) monitor |
| 07/17/2012 | US8224267 Radio frequency-based communication terminal having two exchangeable transmitting paths |
| 07/17/2012 | US8224266 Power amplifier predistortion methods and apparatus using envelope and phase detector |
| 07/17/2012 | US8224265 Method for optimizing AM/AM and AM/PM predistortion in a mobile terminal |
| 07/17/2012 | US8224264 RF amplifier modulation circuit and related techniques |
| 07/17/2012 | US8224262 Identification information reader and printer including the same |
| 07/17/2012 | US8224261 Creation of a beam using antennas |
| 07/17/2012 | US8224260 Radio frequency signal transmission/reception apparatus and radio frequency signal transmission/reception method |
| 07/17/2012 | US8224259 Digital architecture for radio-frequency apparatus and associated methods |
| 07/17/2012 | US8224253 Directional antenna sectoring system and methodology |
| 07/17/2012 | US8224251 Data communication apparatus and control method for prevention of audio noise signals due to transmitted data |
| 07/17/2012 | US8224250 Method and system for compensating for estimated distortion in a transmitter by utilizing a digital predistortion scheme with a single feedback mixer |
| 07/17/2012 | US8224241 System and method for antenna orientation for mobile applications |
| 07/17/2012 | US8224135 Optical communication system using WDMA and CDMA |
| 07/17/2012 | US8224012 Vehicle accessory microphone |
| 07/17/2012 | US8223989 Signal processing system and method for calibrating channel signals supplied from an array of sensors having different operating characteristics |
| 07/17/2012 | US8223960 Apparatus and method for removing an echo signal in a signal transmission/reception apparatus of a communication system |
| 07/17/2012 | US8223940 Selecting communication mode of communications apparatus |
| 07/17/2012 | US8223907 Method for deriving parasitic signals from modulated digital signals |
| 07/17/2012 | US8223906 Interpolation IIR filter for OFDM baseband processing |
| 07/17/2012 | US8223905 Predictive signal cancellation for extracting 1 Mb/s MIL-STD-1553 component from composite high performance 1553 signal |
| 07/17/2012 | US8223902 Complex signal processing circuit, receiver circuit, and signal reproduction device |
| 07/17/2012 | US8223901 Interference in communication devices |
| 07/17/2012 | US8223888 Method and receiving unit for the detection of data symbols |
| 07/17/2012 | US8223887 Transmitter, receiver, and method of supporting space time block code scheme in single carrier system based on unique word |
| 07/17/2012 | US8223881 Transmitter and receiver for a wireless audio transmission system |
| 07/17/2012 | US8223876 Apparatus for receiving signals in OFDM communication system having multiple antennas and method thereof |
| 07/17/2012 | US8223848 System and method for adapting video decoding rate by multiple presentation of frames |
| 07/17/2012 | US8223844 High frequency emphasis in decoding of encoded signals |
| 07/17/2012 | US8223841 Moving picture coding method and a moving picture decoding method |
| 07/17/2012 | US8223838 Parallel processing circuit for intra-frame prediction |
| 07/17/2012 | US8223837 Learning-based image compression |
| 07/17/2012 | US8223832 Resolution increasing apparatus |
| 07/17/2012 | US8223824 Cable modem and method of performing channel bonding using digital upconverter |
| 07/17/2012 | US8223823 Digital broadcast transmitter/receiver having an improved receiving performance and signal processing method thereof |
| 07/17/2012 | US8223822 Signal transceiver for differential data communication of ternary data and method therefor |
| 07/17/2012 | US8223820 Method and apparatus for symbol synchronization for an 802.15.4 radio platform |
| 07/17/2012 | US8223819 Spectrally shaped pseudo-random noise sequence generator and method thereof |
| 07/17/2012 | US8223818 Integrated circuit for response signal spreading |