| 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) |
|---|
| 08/13/2008 | CN101242382A Receiving method for low-complexity digital middle-frequency data |
| 08/13/2008 | CN101242355A Wireless communication device and wireless communication method |
| 08/13/2008 | CN101242310A A master-slave switching method for communication interface board |
| 08/13/2008 | CN101242290A Descrambling allocation method and channel estimation method in multicast multimedia service |
| 08/13/2008 | CN101242281A A digital user line access system with chair back structure |
| 08/13/2008 | CN101242252A Method for realizing dual-link redundancy backup of network device based on Combo interface |
| 08/13/2008 | CN101242239A Method, system and terminal for realizing uplink frequency jumping |
| 08/13/2008 | CN101242223A A device and method for detecting interference in uplink pilot channel |
| 08/13/2008 | CN101242222A A device and method for detecting interference in uplink pilot channel |
| 08/13/2008 | CN101242221A A device and method for detecting interference in uplink pilot channel |
| 08/13/2008 | CN101242215A Synchronous channel configuration method, cell search and access method in TDD system |
| 08/13/2008 | CN101242212A Method for transmitting signals in a wireless communication system and communication system |
| 08/13/2008 | CN101242210A Transmit diversity system and method, transmitter and extended code allocating method |
| 08/13/2008 | CN101242201A A master-slave system maintenance method, system and device |
| 08/13/2008 | CN101242200A Differential jumping frequency G function construction method |
| 08/13/2008 | CN101242199A Tracking loop for ultra-broadband communication system based on maximal possibility estimation |
| 08/13/2008 | CN101242198A Network node, mobile device and system for compact representation of multi-code signaling |
| 08/13/2008 | CN101242197A A Doppler simulation realization method based on digital interposition value |
| 08/13/2008 | CN101242196A Self-organized network frequency spreading allocation method based on time division synchronization code multiple address |
| 08/13/2008 | CN101242195A A constitution and its operation method for frequency spreading tracking loop |
| 08/13/2008 | CN101242194A Digital demodulation device applied to CTCS standard point responder |
| 08/13/2008 | CN101242193A A mobile phone silence disturbance prevention device |
| 08/13/2008 | CN101242192A Method for adjusing tuning circuit and receiver circuit |
| 08/13/2008 | CN101242191A Communication device for reducing standby power and its method |
| 08/13/2008 | CN101242181A A frequency mixer and frequency mixing method |
| 08/13/2008 | CN101242158A A configurable and reconstructable dynamic frequency mixer |
| 08/13/2008 | CN101242025A An antenna device for dual-frequency mobile phone |
| 08/13/2008 | CN101241978A Battery cover structure |
| 08/13/2008 | CN101241974A Battery and portable electronic device with replaceable shell |
| 08/13/2008 | CN101241648A Expressway information messenger |
| 08/13/2008 | CN101241179A Multi-band RF receiver |
| 08/13/2008 | CN101240110A Filled polyamide molding material with low water absorption rate |
| 08/13/2008 | CN100411464C Charging control method for charger built-in mobile communication terminal |
| 08/13/2008 | CN100411463C Elastic surface-wave device |
| 08/13/2008 | CN100411408C Braille identification device and method of mobile communication terminal |
| 08/13/2008 | CN100411407C Portable digital communication apparatus having improved grip |
| 08/13/2008 | CN100411406C Mobile terminal with camera position fixing function |
| 08/13/2008 | CN100411392C Method and system for protecting photoelectric integrated apparatus |
| 08/13/2008 | CN100411371C System and method for passive scanning of authorized wireless channels |
| 08/13/2008 | CN100411348C Method for controlling Iur interface forward cut-in channel flow based on predistributing policy |
| 08/13/2008 | CN100411342C Transceiver, data transfer control device, and electronic instrument |
| 08/13/2008 | CN100411329C Method and apparatus for controlling transmission, reception and re-transmission |
| 08/13/2008 | CN100411318C Method for carrying out parallel interference compensation based on control channel |
| 08/13/2008 | CN100411317C A method for improving transmission efficiency of wireless network channel |
| 08/13/2008 | CN100411316C Switch apparatus, switchable power amplification apparatus, and mobile communication terminal apparatus |
| 08/13/2008 | CN100411315C High frequency receiving device |
| 08/13/2008 | CN100411314C Mobile communication terminal and control method thereof |
| 08/13/2008 | CN100411313C Portable digital communication apparatus |
| 08/13/2008 | CN100411312C Radio-frequency receiver and radio frequency receiving method |
| 08/13/2008 | CN100411311C Digital signal reception device |
| 08/13/2008 | CN100411310C Medium frequency signal processing method and circuit in receiver |
| 08/13/2008 | CN100411309C Burst detecting equipment and method for radio receiver |
| 08/13/2008 | CN100411308C Zero intermediate frequency receiver without D.C. floating voltage |
| 08/13/2008 | CN100411307C Transmitting method and transmitter apparatus |
| 08/13/2008 | CN100411302C Direct conversion receiver architecture |
| 08/13/2008 | CN100411300C Distortion compensator |
| 08/13/2008 | CN100411249C Small flat antenna with double-port and terminal |
| 08/13/2008 | CN100411245C Adjustable multi-band antenna |
| 08/13/2008 | CN100411243C Microstrip circuit and transition device between waveguide and external transceiver unit containing such transition device |
| 08/13/2008 | CN100410679C Device and method for indicating mobile communication terminal battery allowrance |
| 08/12/2008 | US7412648 Keyword creation method and its apparatus |
| 08/12/2008 | US7412625 Method and system for remote software debugging |
| 08/12/2008 | US7412470 Arithmetic processing apparatus |
| 08/12/2008 | US7412271 Folding electronic device |
| 08/12/2008 | US7412269 Portable electronic device |
| 08/12/2008 | US7412268 Mobile terminal having battery locking unit |
| 08/12/2008 | US7412267 Mobile device with a combination attachment and acoustic port |
| 08/12/2008 | US7412266 Aligning a frame pulse of a high frequency timer using a low frequency timer |
| 08/12/2008 | US7412265 Method and system for power-saving in a wireless local area network |
| 08/12/2008 | US7412264 Lone worker monitor |
| 08/12/2008 | US7412263 Advisory alert of low signal strength for cell phone user |
| 08/12/2008 | US7412261 Portable telephone |
| 08/12/2008 | US7412260 Routing call failures in a location-based services system |
| 08/12/2008 | US7412259 Mobile phone with USB interface |
| 08/12/2008 | US7412255 Antenna arrangement and mobile terminal device |
| 08/12/2008 | US7412224 Portable local server with context sensing |
| 08/12/2008 | US7412222 Quadrature correction method for analog television reception using direct-conversion tuners |
| 08/12/2008 | US7412221 Crosstalk reduction method, apparatus, and system |
| 08/12/2008 | US7412220 Signal processing |
| 08/12/2008 | US7412219 High-frequency amplifier having simple circuit structure and television tuner using high-frequency amplifier |
| 08/12/2008 | US7412218 Iterative multi-stage detection technique for a diversity receiver having multiple antenna elements |
| 08/12/2008 | US7412217 Transceiver with interference signal rejection, and method for interference signal rejection |
| 08/12/2008 | US7412216 Radio transmitter |
| 08/12/2008 | US7412215 System and method for transitioning from one PLL feedback source to another |
| 08/12/2008 | US7412214 Radio input device |
| 08/12/2008 | US7412213 Envelope limiting for polar modulators |
| 08/12/2008 | US7412212 Communication system |
| 08/12/2008 | US7412211 Method for implementing enhanced hand shake protocol in microelectronic communication systems |
| 08/12/2008 | US7412210 High frequency module |
| 08/12/2008 | US7412204 Distributor and broadcast signal receiving system using the same |
| 08/12/2008 | US7412116 Optical device for simultaneously generating and processing optical codes |
| 08/12/2008 | US7412080 Adaptive motion estimation |
| 08/12/2008 | US7412013 Start-up automatic frequency control (AFC) method and apparatus |
| 08/12/2008 | US7412010 Frequency correction in a mobile radio receiver using an analogue and a digital control loop |
| 08/12/2008 | US7412009 Apparatus and method for automatic performance control in a digital radio |
| 08/12/2008 | US7412005 Method and apparatus providing time domain interpolated channel estimation with advanced noise suppression for multicarrier transmissions |
| 08/12/2008 | US7412003 Transcoders and methods |
| 08/12/2008 | US7412002 Image preprocessing with selective lowpass filtering from motion compensation |
| 08/12/2008 | US7411998 Method and apparatus for using low power training |
| 08/12/2008 | US7411997 Apparatus and method for filtering a spectrum spread communication |