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