| 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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| 01/22/2009 | US20090023402 Polar modulation circuit, integrated circuit and radio apparatus |
| 01/22/2009 | US20090023401 Method and apparatus for reducing transient impacts of beam switching in a switched beam antenna system |
| 01/22/2009 | US20090023400 Piezoelectric oscillator and transmitter |
| 01/22/2009 | US20090023399 Message handling in an ip multimedia subsystem |
| 01/22/2009 | US20090023398 Wireless Terminal, Wireless Module and Method of Manufacturing such a Terminal |
| 01/22/2009 | US20090023396 Mobile Telephone Device With Broadcasting Receiver |
| 01/22/2009 | US20090023395 Passive interface and software configuration for portable devices |
| 01/22/2009 | US20090023394 Radiocommunication system for aircraft |
| 01/22/2009 | US20090023393 Method and system for a wireless mobile communication device to execute a function or receive a service in one or more remote transmit/receive devices based on user preference data |
| 01/22/2009 | US20090023386 Radiative focal area antenna transmission coupling arrangement |
| 01/22/2009 | US20090022304 Hierarchical Data Collection Network Supporting Packetized Voice Communications Among Wireless Terminals and Telephones |
| 01/22/2009 | US20090022251 Maximum likelihood detection apparatus and method in a wireless communication system |
| 01/22/2009 | US20090022233 Radio receiving apparatus and radio receiving method |
| 01/22/2009 | US20090022226 Method and apparatus for enhancing resolution of video image |
| 01/22/2009 | US20090022216 Spectrally constrained impulse shortening filter for a discrete multi-tone receiver |
| 01/22/2009 | US20090022215 Modem |
| 01/22/2009 | US20090022214 Optimized Short Initialization After Low Power Mode for Digital Subscriber Line Communications |
| 01/22/2009 | US20090022213 Method and apparatus for saving power on a digital subscriber line |
| 01/22/2009 | US20090022212 Cdma receiving apparatus and cdma receiving method |
| 01/22/2009 | US20090022211 Method and device for correlating a signal, in particular an ultra wideband signal |
| 01/22/2009 | US20090022210 Noise cancellation method, receiver circuit, and electronic instrument |
| 01/22/2009 | US20090022209 Transmitting apparatus using spread-spectrum transmission method |
| 01/22/2009 | US20090022208 Method and system for rapidly detecting the presence of interferers in bluetooth frequency hopping |
| 01/22/2009 | US20090022207 Method for Generating Communication Signal Sequences Having Desirable Correlation Properties and System for Using Same |
| 01/22/2009 | US20090022165 Content replacement by PID mapping |
| 01/22/2009 | US20090021650 Common receiver for terrestrial TV and CATV |
| 01/22/2009 | US20090021641 Digital broadcast receiver and receiving method |
| 01/22/2009 | US20090021510 Display |
| 01/22/2009 | US20090021419 Filtering nagc response to noise spikes |
| 01/22/2009 | US20090021346 Wireless module security system and method |
| 01/22/2009 | US20090021297 Signal processing apparatus, filter apparatus, signal processing method and filtering method |
| 01/22/2009 | US20090021295 Dual reactive shunt low noise amplifier |
| 01/22/2009 | US20090020885 Semiconductor device and method of manufacturing the same |
| 01/22/2009 | US20090020370 Method and system for controlling elevators |
| 01/22/2009 | DE102008033355A1 Empfangsvorrichtung Receiving device |
| 01/22/2009 | DE102008005816A1 Method for production of frequency hopping changes for duplex communication system, involves identifying pairs of partial frequency bands in accordance with pair identification of two partial frequency bands |
| 01/22/2009 | DE102007034155A1 Vorrichtung mit mindestens einer Verpackungseinheit mit einem zur Radiofrequenz-Identifikation dienenden RFID-Chip und Verfahren dazu A device with at least one packing unit serving for a radio frequency identification RFID chip and method thereof |
| 01/22/2009 | DE102007033558A1 Traffic message channel-receiving system for retrofitting car, has antenna support including base for attaching into interior of motor vehicle, and bracket with holder for navigation aid, where bracket carries receiving antenna |
| 01/22/2009 | CA2693268A1 Active load isolator and wireless speaker for mixed signal environments |
| 01/22/2009 | CA2692816A1 Point-to-point wireless audio transmission |
| 01/21/2009 | EP2018030A1 A docking station and a kit for a personal electronic device |
| 01/21/2009 | EP2017995A2 Physical layer automatic repeat request (ARQ) |
| 01/21/2009 | EP2017979A1 Structure of a protocol data unit (PDU) generated in a medium access control (MAC) layer of a transmitting side in a communication system and method of data processing |
| 01/21/2009 | EP2017977A2 System and method for controlling intermodulation interference |
| 01/21/2009 | EP2017968A1 A method and device for realizing primary-backup protective of low order cross apparatus |
| 01/21/2009 | EP2017967A1 A base station, a mobile station, a radio communications system, and a radio transmission method using spread spectrum and chip repetition |
| 01/21/2009 | EP2017966A1 High frequency circuit, high frequency part, and communication device |
| 01/21/2009 | EP2017956A1 Radio signal amplifying device and method for generating and for amplifying a radio frequency signal |
| 01/21/2009 | EP2017132A2 Arrangement for holding an electric device |
| 01/21/2009 | EP2016748A2 System and method for controlling a wireless device |
| 01/21/2009 | EP2016683A2 Methods and apparatus to allocate reference signals in wireless communication systems |
| 01/21/2009 | EP2016681A1 Input/output expansion device for portable electronic apparatus |
| 01/21/2009 | EP2016679A2 System for transmitting two-way radio communications via computer networks |
| 01/21/2009 | EP2016659A2 Power supply system |
| 01/21/2009 | EP1844555A4 Sliding hinge device, personal portable device having the sliding hinge device and method of manufacturing the sliding hinge device |
| 01/21/2009 | EP1803226A4 Ultra-wideband communication apparatus and methods |
| 01/21/2009 | EP1685681A4 Method and apparatus for determining network routing information based on shared risk link group information |
| 01/21/2009 | EP1668875B1 A handsfree kit for a mobile telephone |
| 01/21/2009 | EP1614230B1 Apparatus for and method of making pulse-shape measurements |
| 01/21/2009 | EP1590893B1 Feed forward amplifier system employing self-generating alignment lists and adaptive controller |
| 01/21/2009 | EP1540929B1 Server processing of interactive screens for a wireless device |
| 01/21/2009 | EP1525679B1 Bias-t apparatus and center conductor of the same |
| 01/21/2009 | EP1468502B1 Processor and method for weight detection in a closed loop wcdma system with multipath diversity |
| 01/21/2009 | EP1391059B1 Communication device with smart antenna using a quality-indication signal |
| 01/21/2009 | CN201185437Y Rope-hanging hole structure for mobile phone and mobile phone containing the structure |
| 01/21/2009 | CN201185432Y Wireless transmitting/receiving unit supporting mobile IP and proxy mobile internet protocol |
| 01/21/2009 | CN201185199Y Double-battery structure for mobile phone |
| 01/21/2009 | CN101352089A Data communication method, communication system and mobile terminal |
| 01/21/2009 | CN101352071A Method and apparatus for transmitting and receiving an accessparameters group message in a wireless communication system |
| 01/21/2009 | CN101352060A Transmission/reception band width setting method, mobile terminal, and base station in radio communication system defining a plurality of signal band widths |
| 01/21/2009 | CN101351977A Communications devices including integrated digital cameras operating at different frequencies and related methods |
| 01/21/2009 | CN101351969A A method and a telecommunication device for selecting a number of code channels and an associated spreading factor for a CDMA transmission |
| 01/21/2009 | CN101351968A Interference rejection in radio receiver |
| 01/21/2009 | CN101351962A Method and device for adjusting a pulse detection threshold, and pulse detection and corresponding receiver |
| 01/21/2009 | CN101351960A Mixing device and high-frequency receiver using the same |
| 01/21/2009 | CN101351744A Flash apparatus and portable terminal having the same |
| 01/21/2009 | CN101351713A Detection of time-frequency codes using a spectrogram |
| 01/21/2009 | CN101351016A Method for allocating automatic scrambling code |
| 01/21/2009 | CN101351005A Wireless communication assembly and implementing method thereof |
| 01/21/2009 | CN101350997A Method for processing motion image of mobile phone interface |
| 01/21/2009 | CN101350989A Plug adapter for a mobile terminal |
| 01/21/2009 | CN101350973A Method for controlling double GSM user recognizing module by GSM and PHS dual mode mobile phone |
| 01/21/2009 | CN101350965A 混合器电路 Mixer circuit |
| 01/21/2009 | CN101350944A Method and apparatus for eliminating interference of single frequency net |
| 01/21/2009 | CN101350894A Common receiver for terrestrial TV and CATV |
| 01/21/2009 | CN101350854A Mobile phone with FM inside recording function and method for FM inside recording |
| 01/21/2009 | CN101350848A Electronic device |
| 01/21/2009 | CN101350846A Substrate module with stereo structure on surface and preparation method thereof |
| 01/21/2009 | CN101350815A Mobile emergency command system |
| 01/21/2009 | CN101350800A Apparatus and method for processing interference between carriers as well as receiver using the same |
| 01/21/2009 | CN101350798A Module and method for eliminating echo, transmit-receive equipment containing the module |
| 01/21/2009 | CN101350697A Apparatus and method for mapping symbol interleaving channel and mobile communication system |
| 01/21/2009 | CN101350665A Method for synchronizing terminal of great bandwidth radio communication system and method for framing |
| 01/21/2009 | CN101350660A Digital RF far-drawing system and method for controlling standby carrier channel thereof |
| 01/21/2009 | CN101350659A Method for dynamically allocating spread-spectrum codeword for space-division/code-division mixing multi-address communication as well as equipment thereof |
| 01/21/2009 | CN101350652A Method for estimating channel of TD-SCDMA system |
| 01/21/2009 | CN101350638A Linear transmitter using non-linear element |
| 01/21/2009 | CN101350637A Networking method for two-channel wireless sensing terminal based on Zigbee |
| 01/21/2009 | CN101350636A Method and system for link redundant backup base on photoelectric multiplexing port |
| 01/21/2009 | CN101350635A Method for self-locating sensor network node within sparseness measuring set base on shortest path |