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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10/08/2009 | WO2009121394A1 Antenna arrangement and test method |
10/08/2009 | WO2009121301A1 A method and device for adjusting the demodulation mode |
10/08/2009 | WO2009102723A3 Method and apparatus for rf communication system signal to noise ratio improvement |
10/08/2009 | US20090254962 Operations center for a television program packaging and delivery system |
10/08/2009 | US20090254783 Information Signal Encoding |
10/08/2009 | US20090254778 User interface for a remote control application |
10/08/2009 | US20090253470 Control of user equipment discontinuous reception setting via mac lcid |
10/08/2009 | US20090253468 Apparatus for Position-Dependent Control |
10/08/2009 | US20090253461 Base station equipment |
10/08/2009 | US20090253460 Integrated circuit board with wireless circuitry |
10/08/2009 | US20090253456 Dual band receiver with control means for preventing signal overloading |
10/08/2009 | US20090253452 Mobile Communication System, Base Station Device, and Interference Wave Judging Method |
10/08/2009 | US20090253434 Base Station And Method For Reducing Transfer Delay |
10/08/2009 | US20090253398 Modulation and upconversion techniques |
10/08/2009 | US20090253397 Method and device for reducing undesirable electromagnetic radiation |
10/08/2009 | US20090253396 Wireless communication apparatus |
10/08/2009 | US20090253395 Antenna input tuning circuit |
10/08/2009 | US20090253394 Simplified high frequency tuner and tuning method |
10/08/2009 | US20090253393 Diversity tuned mobile set-top box |
10/08/2009 | US20090253392 Method for the optimization of channel scanning function in a telecommunication network for mobile terminals |
10/08/2009 | US20090253391 Frequency planning for switching devices for multi-band broadcast radios |
10/08/2009 | US20090253390 Wcdma transmit architecture |
10/08/2009 | US20090253389 Efficient power amplifier |
10/08/2009 | US20090253388 Rf adapter for field device with low voltage intrinsic safety clamping |
10/08/2009 | US20090253387 System and Method for Wireless Communications |
10/08/2009 | US20090253386 Voltage-controlled oscillator (vco) |
10/08/2009 | US20090253385 System and Method for Adaptive Antenna Impedance Matching |
10/08/2009 | US20090253384 Dual Mode Radio Frequency Front End Circuit |
10/08/2009 | US20090253383 System and method for adapting a loop powered field instrument for use in a wireless network |
10/08/2009 | US20090253382 Enhanced granularity operational parameters adjustment of components and modules in a multi-band, multi-standard communication device |
10/08/2009 | US20090253381 Method and System For Greedy User Group Selection With Range Reduction for FDD Multiuser MIMO Downlink Transmission With Finite-Rate Channel State Information Feedback |
10/08/2009 | US20090253371 Modular device for turning on the power supply of an electronic item of equipment in a secure manner |
10/08/2009 | US20090253369 Variable emittance thermochromic material and satellite system |
10/08/2009 | US20090252401 Methods, Objects and Apparatus Employing Machine Readable Data |
10/08/2009 | US20090252336 Method for generating downlink frame, and method for searching cell |
10/08/2009 | US20090252335 Method for generating downlink frame, and method for searching cell |
10/08/2009 | US20090252334 Method for generating downlink frame, and method for searching cell |
10/08/2009 | US20090252234 Systems and methods for monitoring impulse noise |
10/08/2009 | US20090252214 Receiver |
10/08/2009 | US20090252209 Power Line Communication Networks and Methods employing Multiple Widebands |
10/08/2009 | US20090252206 Digital transceiver |
10/08/2009 | US20090252205 Antenna array system |
10/08/2009 | US20090252202 Method and apparatus for enhanced decoding in multi-band ultra-wideband communications |
10/08/2009 | US20090252201 Pilot interference cancellation |
10/08/2009 | US20090252200 Electronic data communication systems |
10/08/2009 | US20090252141 Method and Apparatus for Transmitting and Receiving High Speed Data Using Code Division Multiple Access Channels |
10/08/2009 | US20090252135 Efficient power management in wireless local area networks |
10/08/2009 | US20090252123 Apparatus and methods for determination of gain factors for wireless communication transmission power |
10/08/2009 | US20090252113 Radio Communication System, Base Station, Mobile Device, and Handover Control Server |
10/08/2009 | US20090252091 System and Method for Multi-Stage Zero Forcing Beamforming in a Wireless Communications System |
10/08/2009 | US20090252001 Adaptive High Fidelity Reproduction System |
10/08/2009 | US20090252000 Adaptive High Fidelity Reproduction System |
10/08/2009 | US20090251617 Electronic apparatus, electronic-apparatus adjustment method and integrated circuit |
10/08/2009 | US20090251419 Bracelet with information display and imputting capability |
10/08/2009 | US20090251222 Linear High Powered Integrated Circuit Amplifier |
10/08/2009 | US20090251221 Radio Frequency Front-End Circuit |
10/08/2009 | DE4497810B4 Funkempfänder und Verfahren zum Demodulieren sowohl von breitbandigen frequenzmodulieten Signalen, als auch von schmalbandigen frequenzmodulierten Signalen Funkempfänder and method of demodulating both wideband frequenzmodulieten signals and narrowband frequency-modulated signals |
10/08/2009 | DE102008046041A1 Hearing system, has hearing device and external unit, where test signal is released in preferred direction by transmitting antenna of hearing device and is evaluated by external unit for determining preferred direction |
10/08/2009 | DE102008039536A1 Transmission signal producing method for amplifier of mobile radio system, involves selecting amplified partial transmission signals such that addition of transmission signals produces accurate or approximate value |
10/08/2009 | DE102008017622A1 Antennenanordnung mit wenigstens zwei entkoppelten Antennenspulen; Antenna array with at least two decoupled antenna coils; RF-Bauteil zur berührungslosen Übertragung von Energie und Daten; RF component for the contactless transmission of energy and data; elektronisches Gerät mit RF-Bauteil electronic device with RF component |
10/08/2009 | DE102008017490A1 Readerantenne für einen Einsatz mit RFID-Transpondern Reader antenna for use with RFID transponders |
10/08/2009 | DE102007038757B4 Werkzeug- oder Produktionsmaschine mit einer Anzahl von nebeneinander angeordneten Automatisierungsmodulen mit einer leitungslosen Ethernet-Kommunikation Tool or production machine with a number of adjacently arranged automation modules with a leadless Ethernet communication |
10/07/2009 | EP2107845A2 Method and system for improved beacon acquisition performance with time slot and antenna sector reuse |
10/07/2009 | EP2107839A2 Terminal and method of improving interference in a terminal |
10/07/2009 | EP2107809A1 Generation of user equipment identification specific scrambling code for the high speed shared control channel |
10/07/2009 | EP2107739A1 System and method for avoiding stall using timer for high-speed downlink packet access system |
10/07/2009 | EP2107738A1 System and method for avoiding stall using timer for high-speed downlink packet access system |
10/07/2009 | EP2107710A1 Dynamic resource assignment method and related module and devices |
10/07/2009 | EP2107695A2 Electric field communication apparatus, electric field communication system, and method of controlling electric field communication apparatus |
10/07/2009 | EP2107691A1 Wireless method for gates |
10/07/2009 | EP2107690A2 Mobile communication terminal and method of controlling transmission characteristic thereof |
10/07/2009 | EP2107689A2 Communications system and device using simultaneous wideband and in-band narrowband operation and related method |
10/07/2009 | EP2107688A2 Electronic apparatus, electronic-apparatus adjustment method and integrated circuit |
10/07/2009 | EP2107687A2 Electronic apparatus, dispersion adjustment method of IC internal component section of electronic apparatus and IC |
10/07/2009 | EP2107686A2 Electronic apparatus, dispersion adjustment method of IC internal component section of electronic apparatus and IC |
10/07/2009 | EP2107685A2 Entertainment system with bandless tuning, remote control, alarm and universal docking |
10/07/2009 | EP2107684A1 Event handling in a radio circuit |
10/07/2009 | EP2107678A2 Electronic apparatus, dispersion adjustment method of IC internal component section of electronic apparatus and IC |
10/07/2009 | EP2106648A2 Method and system for baseband predistortion linearization in multi-channel wideband communication systems |
10/07/2009 | EP1929638B1 Entertainment system with bandless tuning, remote control, alarm and universal docking |
10/07/2009 | EP1312161B1 Rf signal amplifier unit, rf signal transmission device and rf signal transmitting terminal-antenna |
10/07/2009 | CN201323660Y Remote radio frequency unit of electric regulating antenna and electric regulating antenna integrating the remote radio frequency unit |
10/07/2009 | CN201323603Y Stick-shaped mobile phone |
10/07/2009 | CN201323596Y High-speed wireless modem |
10/07/2009 | CN201323583Y switching system of optical-fibre circuit and monitoring and switching device |
10/07/2009 | CN201323582Y Digital companding frequency selection and shift coverage system |
10/07/2009 | CN201323575Y Bluetooth headset |
10/07/2009 | CN201323574Y 应答器 Transponder |
10/07/2009 | CN201323573Y Mobile terminal with modular circuit board |
10/07/2009 | CN201323572Y 无线路由器 Wireless Router |
10/07/2009 | CN201323571Y Full solid-state scatter communication device |
10/07/2009 | CN201323570Y Separate mobile communication terminal and radio frequency device and main body therein |
10/07/2009 | CN201323569Y 手机信号屏蔽装置 Cell phone signal shielding device |
10/07/2009 | CN101554073A Load determination in wireless networks |
10/07/2009 | CN101554036A System and method for controlling a wireless device |
10/07/2009 | CN101554027A Wireless communication method, base station, and user terminal |
10/07/2009 | CN101553995A Fixed-point implementation of a joint detector |
10/07/2009 | CN101553994A Method and apparatus for joint detection |
10/07/2009 | CN101553993A Wireless communications circuitry with simultaneous receive capabilities for handheld electronic devices |
10/07/2009 | CN101553992A Wireless infrared multimedia system |