| 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) |
|---|
| 05/03/2011 | US7937064 Wireless transceiver and method of operating the same |
| 05/03/2011 | US7937063 Method and system for configuring a tower top low noise amplifier |
| 05/03/2011 | US7937061 Signal interfacing techniques to simplify integrated circuit radio designs |
| 05/03/2011 | US7937059 Converting an electromagnetic signal via sub-sampling |
| 05/03/2011 | US7937058 Controlling the bandwidth of an analog filter |
| 05/03/2011 | US7937057 Radio communication device |
| 05/03/2011 | US7937056 Variable capacitance device and portable phone |
| 05/03/2011 | US7937055 Timeshifting for a multiple-tuner vehicle radio system |
| 05/03/2011 | US7937054 MEMS based multiband receiver architecture |
| 05/03/2011 | US7937053 Method for receiving station signal and receiver for receiving the same |
| 05/03/2011 | US7937052 Multiple input multiple output signal receiving apparatus with optimized performance |
| 05/03/2011 | US7937051 Apparatus and method for measuring the level of RF signals, and a transmitter including a wide band measurement circuit |
| 05/03/2011 | US7937049 Output power correction module for amplifiers in transmitters |
| 05/03/2011 | US7937048 Signal transmission apparatus and signal transmission method |
| 05/03/2011 | US7937047 Method and apparatus for transmitting data in mobile telecommunication system |
| 05/03/2011 | US7937046 Wireless communication device for receiving mobile broadcasting signal and transmitting/receiving bluetooth signal with single antenna |
| 05/03/2011 | US7937045 Softmultiband radio for ultra wide band |
| 05/03/2011 | US7937044 Apparatus and method for improving receiving sensitivity of portable radio frequency identification |
| 05/03/2011 | US7937043 Contact management for mobile communication devices in wireless packet switched networks |
| 05/03/2011 | US7936900 Processing data representing video and audio and methods related thereto |
| 05/03/2011 | US7936889 Mixer apparatus and parameter-setting changing method for use in the mixer apparatus |
| 05/03/2011 | US7936846 Low gate count sequential multitap correlator |
| 05/03/2011 | US7936829 Driving multiple consecutive bits in a serial data stream at multiple voltage levels |
| 05/03/2011 | US7936823 Moving picture encoding method and decoding method |
| 05/03/2011 | US7936821 Moving picture encoding method and decoding method |
| 05/03/2011 | US7936817 High-efficiency encoder and video information recording/reproducing apparatus |
| 05/03/2011 | US7936815 Methods in transmission and searching of video information |
| 05/03/2011 | US7936813 Diversity GMSK-receiver with interference cancellation and methods therein |
| 05/03/2011 | US7936807 Method and apparatus for reducing the processing rate of a chip-level equalization receiver |
| 05/03/2011 | US7936806 Method and apparatus for multiplexing frequency hopping in a communication system |
| 05/03/2011 | US7936805 Transmitter and frequency hopping method of the same |
| 05/03/2011 | US7936774 Method and devices for multicasting information over a network that applied a distributed media access control scheme |
| 05/03/2011 | US7936740 Radio transmission apparatus and method, radio reception apparatus and method, transmitting and receiving method, and recording medium |
| 05/03/2011 | US7936739 Base station, a mobile station, a radio communications system, and a radio transmission method using spread spectrum and chip repetition |
| 05/03/2011 | US7936730 CDMA to packet-switching interface for code division switching in a terrestrial wireless system |
| 05/03/2011 | US7936713 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones |
| 05/03/2011 | US7936249 System for security control and/or transportation of persons with an elevator installation, method of operating this system, and method of retrofitting an elevator installation with this system |
| 05/03/2011 | US7936022 Method and circuit for down-converting a signal |
| 05/03/2011 | US7934834 Method and apparatus for wireless image transmission to a projector |
| 05/03/2011 | CA2571106C Multiplexing for a multi-carrier cellular communication system |
| 05/03/2011 | CA2538348C System and method for received channel power indicator (rcpi) measurement |
| 04/30/2011 | CA2714748A1 Transmitter/receiver and data transmission/reception method in communication system |
| 04/28/2011 | WO2011050182A1 Time and frequency acquisition and tracking for ofdma wireless systems |
| 04/28/2011 | WO2011050051A1 Active reduction of electric field generated by a transmit antenna via an auxilary antenna structure |
| 04/28/2011 | WO2011049998A2 Electronic badge apparatus |
| 04/28/2011 | WO2011049636A1 Mobile device using low-power transmitted reference spread spectrum radio link to headset |
| 04/28/2011 | WO2011048934A1 High-frequency module and reception device |
| 04/28/2011 | WO2011048747A1 Wireless communication device |
| 04/28/2011 | WO2011048713A1 Receiver and transmitting/receiving system |
| 04/28/2011 | WO2011048269A1 Application of weak signal detectors using a nonlinear oscillator for controlling and synchronizing wireless sensors and actuators |
| 04/28/2011 | WO2011047578A1 Spreading method for frequency band and device thereof |
| 04/28/2011 | WO2011037934A9 Interference cancellation for wireless communications |
| 04/28/2011 | WO2011028453A3 Method and apparatus for calibrating a communication device |
| 04/28/2011 | WO2011025207A3 Method and apparatus for sharing functions between devices via a network |
| 04/28/2011 | WO2011022099A3 Flexible identification systems and related methods |
| 04/28/2011 | WO2011016670A3 Method for demodulating received signals and apparatus therefore |
| 04/28/2011 | WO2011014331A3 Carrier detect system, apparatus and method thereof |
| 04/28/2011 | WO2011008026A3 Mobile terminal |
| 04/28/2011 | WO2011007994A3 Scrolling method of mobile terminal and apparatus for performing the same |
| 04/28/2011 | WO2010147408A3 Mobile terminal having information recognition module |
| 04/28/2011 | WO2010146442A3 Opening and closing device for a portable terminal |
| 04/28/2011 | WO2009149051A3 Adaptive correlation |
| 04/28/2011 | US20110098833 Method and Apparatus for Controling Media in a Portable Communication Device |
| 04/28/2011 | US20110098583 Heart monitors and processes with accelerometer motion artifact cancellation, and other electronic systems |
| 04/28/2011 | US20110098090 Biological protection device against the electromagnetic waves emitted by a mobile telephone |
| 04/28/2011 | US20110098085 Mobile communications device accessory identification system, an improved accessory for use with a mobile communications device, and a method of identifying same |
| 04/28/2011 | US20110098064 Providing Contact Data in a Wireless Telecommunication System |
| 04/28/2011 | US20110098015 Synchronization system and method for achieving low power battery operation of a vehicle locating unit in a stolen vehicle recovery system which receives periodic transmissions |
| 04/28/2011 | US20110098014 Dynamic spur avoidance for high speed receivers |
| 04/28/2011 | US20110098013 High-frequency amplifier and radio communication apparatus |
| 04/28/2011 | US20110098012 Transmitter with Self-Test Capability |
| 04/28/2011 | US20110098011 Multimode power amplifier with predistortion |
| 04/28/2011 | US20110098009 Transceiver System and Method of Using Same |
| 04/28/2011 | US20110098008 Method and system for FM tuner ground isolation when using ground signal line as FM antenna |
| 04/28/2011 | US20110098007 Methods and apparatuses for tuning filters |
| 04/28/2011 | US20110098006 Transmitter circuit and communication device using the same |
| 04/28/2011 | US20110097079 Optical communication system, optical transmitter, optical receiver and methods, and correlators used therefor |
| 04/28/2011 | US20110096925 Optical fiber secure communication apparatus and data encrption method therefor |
| 04/28/2011 | US20110096921 Portable speakerphone with pivoting microphone boom |
| 04/28/2011 | US20110096879 Filter processing device and semiconductor device |
| 04/28/2011 | US20110096878 Delta-Sigma Analog-to-Digital Converter, Radio Receiver, Communication Apparatus, Method, and Computer Program |
| 04/28/2011 | US20110096875 Adaptive Digital Baseband Receiver |
| 04/28/2011 | US20110096853 Channel estimation in communications |
| 04/28/2011 | US20110096818 Multicarrier communication system |
| 04/28/2011 | US20110096817 Wirefree Intercom Having Error Free Transmission System And Process |
| 04/28/2011 | US20110096816 Method and device for channel estimation, and corresponding computer program product |
| 04/28/2011 | US20110096815 Power control for devices having multiple antennas |
| 04/28/2011 | US20110096814 Methods for carrier frequency offset detection and compensation and transmitters and receivers utilizing the same |
| 04/28/2011 | US20110096813 Method and system for interference suppression between multipath signals utilizing a programmable interface suppression module |
| 04/28/2011 | US20110096812 Method and system for diversity processing utilizing a programmable interface suppression module |
| 04/28/2011 | US20110096811 Method and an apparatus for adaptively learning a sparse impulse response of a continuous channel |
| 04/28/2011 | US20110096810 Data-Block Spread Spectrum Communications System |
| 04/28/2011 | US20110096767 Systems and Methods for Parallel Signal Cancellation |
| 04/28/2011 | US20110096745 Method of transmitting signal in wireless communication system and apparatus thereof |
| 04/28/2011 | US20110096729 Wireless communication system, wireless communication apparatus, wireless communication method, and computer program |
| 04/28/2011 | US20110096700 Method For Duplexing a Clock Board |
| 04/28/2011 | US20110095915 Power management system and method for vehicle locating unit |
| 04/28/2011 | US20110095763 Geologic mapping using lightning |
| 04/28/2011 | DE112009001277T5 Empfangsvorrichtung Receiving device |
| 04/28/2011 | DE102010031317A1 Präambelerzeugungsvorrichtung und -verfahren für digitales Direktübertragungssystem Präambelerzeugungsvorrichtung and procedures for digital direct transmission system |