| 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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| 10/05/2011 | CN101539834B Portable terminal capable of sensing proximity touch and method for controlling screen in the same |
| 10/05/2011 | CN101521010B Coding and decoding method for voice frequency signals and coding and decoding device |
| 10/05/2011 | CN101461157B Digital broadcasting receiver |
| 10/05/2011 | CN101228630B Semiconductor device |
| 10/05/2011 | CN101223748B A method of transmitting and receiving data in a multi-carrier system |
| 10/05/2011 | CN101206901B Broadcast receiving apparatus and method with time shift function |
| 10/05/2011 | CN101160733B 高频模块 High-frequency module |
| 10/05/2011 | CN101116254B Mobile terminal having function of managing file and folder |
| 10/05/2011 | CN101069376B Interference characterisation and removal |
| 10/05/2011 | CN101014161B Method for uploading multimedia message and mobile communication terminal, multimedia messaging service proxy relay, mobile communication system therefor |
| 10/04/2011 | USRE42800 Apparatus, and associated method, for facilitating selection of power levels at which to communicate data in a radio communication system |
| 10/04/2011 | USRE42799 Packet acquisition and channel tracking for a wireless communication device configured in a zero intermediate frequency architecture |
| 10/04/2011 | USRE42790 Occlusion/disocclusion detection using K-means clustering near object boundary with comparison of average motion of clusters to object and background motions |
| 10/04/2011 | USRE42789 Method for testing a communication channel |
| 10/04/2011 | USRE42787 Electronic device and control method thereof |
| 10/04/2011 | US8032865 System and method for field diagnosis of wireless communications device system software |
| 10/04/2011 | US8032242 Mixing system and format conversion device and method therefor |
| 10/04/2011 | US8032192 Portable terminal and sliding/swing-type cradling apparatus thereof |
| 10/04/2011 | US8032190 System and method for facilitating short-range wireless communications between a mobile wireless device and an auxiliary system |
| 10/04/2011 | US8032189 System and method for managing battery slump during wireless communications using signal triggered voltage monitoring |
| 10/04/2011 | US8032188 Cellular phone apparatus |
| 10/04/2011 | US8032187 Mobile device with a smart battery having a battery information profile corresponding to a communication standard |
| 10/04/2011 | US8032186 Mobile communication terminal and method of connecting call thereof |
| 10/04/2011 | US8032181 Service provider activation with subscriber identity module policy |
| 10/04/2011 | US8032180 Broadcast reception method and apparatus |
| 10/04/2011 | US8032179 System and method for making and receiving cellular telephone calls at a wired analog telephone device |
| 10/04/2011 | US8032177 Mobile communication device with enhanced image communication capability |
| 10/04/2011 | US8032107 Power management by constant awake correlator |
| 10/04/2011 | US8032106 Method for switching a component to an operation mode for reducing power consumption in a wireless communication device |
| 10/04/2011 | US8032105 Multistage frequency conversion |
| 10/04/2011 | US8032104 RF transceiver with undesired signal rejection and methods for use therewith |
| 10/04/2011 | US8032103 Tuning amplitude slope matched filter architecture |
| 10/04/2011 | US8032102 Receiver second order intermodulation correction system and method |
| 10/04/2011 | US8032101 Electronic apparatus, dispersion adjustment method of IC internal component section of electronic apparatus and IC |
| 10/04/2011 | US8032099 Automatic gain control circuit using gain shift |
| 10/04/2011 | US8032097 Amplitude error de-glitching circuit and method of operating |
| 10/04/2011 | US8032096 Method and system for compensating for antenna pulling |
| 10/04/2011 | US8032095 Method and apparatus for detecting carrier leakage in a wireless or similar system |
| 10/04/2011 | US8032093 Power detection arrangement with harmonic suppressor |
| 10/04/2011 | US8032090 Antenna for use in portable applications |
| 10/04/2011 | US8032089 Integrated circuit/printed circuit board substrate structure and communications |
| 10/04/2011 | US8032088 Method, apparatus, network element and software product for location area update optimization |
| 10/04/2011 | US8032087 Method of detecting interference in a communication signal |
| 10/04/2011 | US8032086 Method and apparatus for managing communications |
| 10/04/2011 | US8032082 Amplifier for a radio frequency transmitter for transmitting a transmit signal to an otological apparatus |
| 10/04/2011 | US8032076 Cellular telephone and multimedia accessory audio system adaptor and methods therefor |
| 10/04/2011 | US8032034 Optical code communication system |
| 10/04/2011 | US8031887 Audio signal processing system |
| 10/04/2011 | US8031886 Audio signal processing system |
| 10/04/2011 | US8031880 Vehicle audio system surround modes |
| 10/04/2011 | US8031879 Sound processing system using spatial imaging techniques |
| 10/04/2011 | US8031862 Voice mail apparatus and control method thereof |
| 10/04/2011 | US8031820 Sampling method, reconstruction method, and device for sampling and/or reconstructing signals |
| 10/04/2011 | US8031815 System and method for acquisition of signals |
| 10/04/2011 | US8031808 Multiple-branch wireless receiver |
| 10/04/2011 | US8031801 Method of controlling signal transmission in multi-input/multi-output system |
| 10/04/2011 | US8031781 Image decoding apparatus |
| 10/04/2011 | US8031777 Multipass video encoding and rate control using subsampling of frames |
| 10/04/2011 | US8031774 Video encoding methods and systems with frame-layer rate control |
| 10/04/2011 | US8031769 Method and device for controlling quantization scales of a video encoding bit stream |
| 10/04/2011 | US8031765 Feedforward equalizer for DFE based detector |
| 10/04/2011 | US8031761 Adaptive margin and band control |
| 10/04/2011 | US8031760 Fast modem reconfiguration |
| 10/04/2011 | US8031759 Configuring transmission signals |
| 10/04/2011 | US8031758 Powerline communication (PLC) modem employing an analog electromagnetic transducer |
| 10/04/2011 | US8031756 Communication device, communication method, communication system and program |
| 10/04/2011 | US8031610 Apparatus and method for moving a receive window in a radio access network |
| 10/04/2011 | US8031558 Forced acoustic dipole and forced acoustic multipole array using the same |
| 10/04/2011 | US8031266 Method and apparatus for video decoding and de-interlacing |
| 10/04/2011 | US8031059 Communication system |
| 10/04/2011 | US8031024 Temperature-corrected frequency control with crystal oscillators |
| 10/04/2011 | US8031019 Integrated voltage-controlled oscillator circuits |
| 10/04/2011 | US8030991 Frequency tuning and direct current offset canceling circuit for continuous-time analog filter with time divided |
| 10/04/2011 | CA2456450C System and method for encoding and decoding an image or document and document encoded thereby |
| 09/29/2011 | WO2011119600A1 Dual-mode encoder, system including same, and method for generating infra-red signals |
| 09/29/2011 | WO2011119519A1 Systems and methods for implementing a multi-sensor receiver in a dsm3 environment |
| 09/29/2011 | WO2011119499A2 Bump suppression |
| 09/29/2011 | WO2011119460A1 Multiband simultaneous transmission and reception front end architecture |
| 09/29/2011 | WO2011119078A1 Circuit and method for interference reduction |
| 09/29/2011 | WO2011118020A1 Receiving apparatus |
| 09/29/2011 | WO2011117911A1 Frequency-variable filter |
| 09/29/2011 | WO2011117836A1 Method and apparatus for determining interaction mode |
| 09/29/2011 | WO2011117824A1 Methods circuits devices and systems for wireless transmission of mobile communication device display information |
| 09/29/2011 | WO2011117671A1 Power gating control module, integrated circuit device, signal processing system, electronic device, and method therefor |
| 09/29/2011 | WO2011117669A1 Integrated circuit device, signal processing system, electronic device and method therefor |
| 09/29/2011 | WO2011117129A1 Mobile device with independent battery and radiofrequency communication interface |
| 09/29/2011 | WO2011117053A1 Front end module and method of operation in different circuit environments |
| 09/29/2011 | WO2011116552A1 Method and device for improving protection performance of passive optical network |
| 09/29/2011 | WO2011084298A3 Dual display mobile communication device |
| 09/29/2011 | WO2011059473A3 System and method for effectively implementing a composite antenna for a wireless transceiver device |
| 09/29/2011 | WO2011041236A3 Unified interface and routing module for handling audio input |
| 09/29/2011 | WO2011037554A3 Authorisation and monitoring system |
| 09/29/2011 | WO2011037401A3 Method for controlling display apparatus and mobile phone |
| 09/29/2011 | US20110237951 Data Transmission Via Wide Band Acoustic Channels |
| 09/29/2011 | US20110237308 Touch information communication terminal, touch screen information providing apparatus and touch information communication method thereof |
| 09/29/2011 | US20110237301 Free-form entries during payment processes |
| 09/29/2011 | US20110237216 Bandpass filter, and wireless communication module and wireless communication device using the bandpass filter |
| 09/29/2011 | US20110237215 Receiver circuit, electronic instrument, and signal processing method |
| 09/29/2011 | US20110237213 Front-end receiver circuit with multiple paths which are simultaneously active and receiver system using the same |
| 09/29/2011 | US20110237210 Apparatus and method for controlling gain of polar transmitter |