| 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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| 01/05/2012 | WO2012000777A1 Method for calibrating a band rejection filter of a terminal and multistandard terminal with calibrated band rejection filter |
| 01/05/2012 | WO2012000524A1 Method using a blanking signal to reduce the leakage transmitter-receiver |
| 01/05/2012 | WO2011137375A3 Ultrasonic communication systems for communication through rf-impervious enclosures and abutted structures |
| 01/05/2012 | WO2011129530A3 Sliding apparatus and electronic device having same |
| 01/05/2012 | WO2011111976A3 Text input method in portable device and portable device supporting the same |
| 01/05/2012 | WO2011105705A3 Rotatable sliding apparatus and electronic equipment having same |
| 01/05/2012 | WO2011099727A3 Resilient device |
| 01/05/2012 | WO2001058026A3 Super-linear multi-carrier power amplifier |
| 01/05/2012 | US20120005510 Electronic apparatus having signal processing circuit selectively entering power saving mode according to operation status of receiver logic and related method thereof |
| 01/05/2012 | US20120004000 Mobile terminal and terminal system having the same |
| 01/05/2012 | US20120003951 End of modulation detection |
| 01/05/2012 | US20120003950 Method and system for a radio transmission emulator |
| 01/05/2012 | US20120003949 Wireless communication apparatus |
| 01/05/2012 | US20120003948 Quadratic Amplitude Control Circuit For Cosite Interference Cancellation |
| 01/05/2012 | US20120003947 Radio-frequency Processing Device and Method and Related Wireless Communication Device |
| 01/05/2012 | US20120003945 Systems and methods for 8-tx codebook and feedback signaling in 3gpp wireless networks |
| 01/05/2012 | US20120003936 System and method for facilitating short-range wireless communications between a mobile wireless device and an auxiliary system |
| 01/05/2012 | US20120002770 Second-order distortion correcting receiver and second-order distortion correcting method |
| 01/05/2012 | US20120002767 Fast resynchronization for reception in time slicing |
| 01/05/2012 | US20120002752 Predistortion of complex modulated waveform |
| 01/05/2012 | US20120002711 Method and system for adaptive tone cancellation for mitigating the effects of electromagnetic interference |
| 01/05/2012 | US20120002709 Splitterless multicarrier modem |
| 01/05/2012 | US20120002708 Device method and system for transmission and reception of data |
| 01/05/2012 | US20120002707 Pll frequency synthesizer |
| 01/05/2012 | US20120002706 Process for Assigning a Finger of a Rake Receiver in Idle Mode, and Apparatus for Carrying Out thte Process |
| 01/05/2012 | US20120002705 Mobile communication system and operation method in mobile communication |
| 01/05/2012 | US20120002704 Measuring Received Signal Strength on Neighboring Frequencies of a Channel with Interference in a Wireless Device |
| 01/05/2012 | US20120002703 Wireless transmission method, wireless transmission system, and transmission apparatus and reception apparatus of wireless transmission system |
| 01/05/2012 | US20120002702 Systems and methods for indoor positioning |
| 01/05/2012 | US20120002701 Method and System for Transmission of Identification via Metadata for Repeating Relays using Spread-Spectrum Technology |
| 01/05/2012 | US20120002616 Base station apparatus and method in mobile communication system |
| 01/05/2012 | DE102011001510A1 Leistungsverstärkerlinearisierung mit auslöschungsbasierten Vorwärtskopplungsverfahren und -systemen Power amplifier linearization with extinction based feedforward methods and systems |
| 01/05/2012 | DE102010017684A1 RFID Antenne RFID antenna |
| 01/05/2012 | CA2804104A1 Electrical accessory and method of providing same |
| 01/04/2012 | EP2403304A2 Apparatus for detecting transmission power of terminal having heterogenerous modem chips |
| 01/04/2012 | EP2403300A2 Multi-protocol communications receiver with shared analog front-end |
| 01/04/2012 | EP2403165A1 Radio frequency system for optical heterodyning |
| 01/04/2012 | EP2403153A1 Reception apparatus and reception method |
| 01/04/2012 | EP2403150A1 Signal processing method, device and system |
| 01/04/2012 | EP2403149A1 Radio-frequency processing device and method and related wireless communication device |
| 01/04/2012 | EP2403148A1 Housing |
| 01/04/2012 | EP2403145A1 A receiver and a method for processing a signal |
| 01/04/2012 | EP2403138A1 A self powered audio compressor circuit |
| 01/04/2012 | EP2403057A1 Controlling a beamforming antenna using reconfigurable parasitic elements |
| 01/04/2012 | EP2402787A1 Gnss reception apparatus |
| 01/04/2012 | EP2401855A2 Protective shroud for handheld device |
| 01/04/2012 | EP2401846A1 Communications device with in-phase/quadrature (i/q) dc offset, gain and phase imbalance compensation and related method |
| 01/04/2012 | EP2401819A1 Reducing switching noise |
| 01/04/2012 | EP2401818A2 Apparatus and operating method of digital rf receiver in a wireless communication system |
| 01/04/2012 | EP2401178A1 Lightweight audio system for automotive appalications and method |
| 01/04/2012 | EP2140571B9 Apparatus and method for computing maximum power reduction for a umts signal |
| 01/04/2012 | EP1551242B1 Communication apparatus and helmet |
| 01/04/2012 | EP1410675B1 Wireless multimedia system |
| 01/04/2012 | EP1080543B1 Method for controlling gated transmission of dedicated channel in w-cdma communication system |
| 01/04/2012 | CN202103662U Intelligent mine lamp-charging rack communication system |
| 01/04/2012 | CN202103661U Multi-mode multi-frequency handset radio frequency front module |
| 01/04/2012 | CN202103660U Relay device |
| 01/04/2012 | CN202103659U Intelligent software definition radio platform |
| 01/04/2012 | CN202103658U One-to-many 2.4G wireless computer peripherals communication apparatus |
| 01/04/2012 | CN202103657U Small audio transceiver |
| 01/04/2012 | CN202103656U Digital-analog dual-purpose type wireless audio frequency transmitter |
| 01/04/2012 | CN202103655U GPS and GLONASS multiplexer compatible with multi-channel receiver |
| 01/04/2012 | CN202103654U Civilian information receiving terminal |
| 01/04/2012 | CN202103653U Receiver |
| 01/04/2012 | CN202103652U Wireless object-searching device |
| 01/04/2012 | CN202102697U Wireless automatic detection combined screen display device |
| 01/04/2012 | CN1941969B Mobile telecommunication terminal for receiving and recording a broadcast programme |
| 01/04/2012 | CN1612556B Demodulation apparatus and method for reducing time delay of on-channel repeater |
| 01/04/2012 | CN102308501A Method and arrangement for receive power estimation in a mobile radio communications system |
| 01/04/2012 | CN102308485A Adjustable transmission filter |
| 01/04/2012 | CN102308484A Receiver and receiving method |
| 01/04/2012 | CN102308483A Adjustable receive filter responsive to frequency spectrum information |
| 01/04/2012 | CN102308482A Adjustable receive filter |
| 01/04/2012 | CN102307392A Relevance-based access method of frequency-hopping communication system |
| 01/04/2012 | CN102307328A Positioning signal generation method, transmitter and positioning system |
| 01/04/2012 | CN102307148A Method for determining bit error rate of transponder message |
| 01/04/2012 | CN102307055A DSSS (direct sequence spread spectrum) frequency domain interference detection method |
| 01/04/2012 | CN102307054A Novel direct sequence spread spectrum signal acquisition method |
| 01/04/2012 | CN102307053A Random sequence frame structure based on coordinated multipoint transmission |
| 01/04/2012 | CN102307052A Intelligent fixed-frequency interferometer |
| 01/04/2012 | CN102307051A Multi-card mobile terminal, and control method thereof and system |
| 01/04/2012 | CN102307050A Digital mirror image inhibition system and method |
| 01/04/2012 | CN102307049A Wireless transmitter circuit and transceiver using the same |
| 01/04/2012 | CN102306018A System and method for digitally controlling radio transmitter in real time |
| 01/04/2012 | CN101789847B Radio transmitting apparatus and radio transmitting method |
| 01/04/2012 | CN101609680B Compression coding and decoding method, coder, decoder and coding device |
| 01/04/2012 | CN101601185B Apparatus comprising frequency selective circuit and method |
| 01/04/2012 | CN101567663B Multi-input mixer, mixer device, and mixing method |
| 01/04/2012 | CN101438536B Interference suppression method and interference suppression device |
| 01/04/2012 | CN101313480B Systems, methods, and apparatus for establishing finger lock state |
| 01/04/2012 | CN101313476B Electronic device, control method and program for the same |
| 01/04/2012 | CN101267228B A multi-path search and tracking method in WCDMA base station receiver based on DSP |
| 01/04/2012 | CN101253417B Mobile unit terminal apparatus, mobile speed determining method used therein and program thereof |
| 01/04/2012 | CN101207409B Method for taking business turns and single board |
| 01/04/2012 | CN101123436B Analog to digital converter with interference rejection capability |
| 01/04/2012 | CN101106386B Time domain self-adapted balancer |
| 01/03/2012 | USRE43062 Hypothetical reference decoder |
| 01/03/2012 | USRE43059 Wireless communication system and method using grouping maximum likelihood detection |
| 01/03/2012 | US8090971 Data recovery architecture (CDR) for low-voltage differential signaling (LVDS) video transceiver applications |
| 01/03/2012 | US8090575 Voice modulation recognition in a radio-to-SIP adapter |