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)
05/2007
05/10/2007US20070104036 Interactive Printed Material and Sensor Apparatus
05/10/2007US20070103602 Digital terrestrial broadcast tuner module and digital terrestrial broadcast receiver
05/10/2007US20070103597 Receiver apparatus and receiver system
05/10/2007US20070103576 Folding mobile communication terminal
05/10/2007US20070103567 Using a graphics processing unit to correct video and audio data
05/10/2007US20070103444 Method for searching menu in mobile communication terminal
05/10/2007US20070103382 Portable terminal having single extended screen for dual display panels, method of controlling screen display thereof and control device thereof
05/10/2007DE60211704T2 Felddiagnosesystem und verfahren einer systemsoftware in einem drahtlosen kommunikationsgerät Field diagnostic system and method of a system software in a wireless communication device
05/10/2007DE60123956T2 Selbstabgleichende bandpassfilterungsvorrichtung in einem sende-empfangsgerät für mikrowellensignale Self-adaptive band-pass filtering device in a transceiver for microwave signals
05/10/2007DE10261218B4 Klappenantriebsvorrichtung für ein tragbares Gerät Flap drive device for a portable device
05/10/2007DE102006050086A1 Sendeempfänger und Anpasssystem für einen Sendeempfänger Transceiver and fitting system for a transceiver
05/10/2007DE102006049583A1 Elektronisches Tragbares Gerät Electronic Portable Device
05/10/2007DE102006042662A1 Vorrichtung und Verfahren zum Detektieren eines Codes aus einem DSSS-Signal Apparatus and method for detecting a code from a DSSS signal
05/10/2007DE102006041588A1 Verfahren zum Herstellen eines Kraftfahrzeuges A method of manufacturing a motor vehicle
05/10/2007DE102006007262B3 Wireless transmission data between a base a station and a transponder in a n RFID system uses an inductive path
05/10/2007DE102004047683B4 Niedrig-IF-Mehrfachmodus-Sender-Front-End und entsprechendes Verfahren Low-IF multi-mode transmitter front-end and corresponding method
05/10/2007CA2627612A1 Rake receiver finger assignment based on signal path concentration
05/09/2007EP1783941A2 Spread spectrum communication method and apparatus
05/09/2007EP1783939A1 Apparatus for generating spreading sequences for a transmitter of a CDMA communication network
05/09/2007EP1783926A2 Reverse link power controlled repeater
05/09/2007EP1783924A1 Data communication apparatus, data communication method and data communication system
05/09/2007EP1783922A2 System and mehtod for providing an accurate estimation of received signal interference for use in wireless communication systems
05/09/2007EP1783921A1 Plug-in adaptive antenna system and operating method thereof
05/09/2007EP1783920A1 Wireless communication terminal and internal wireless communication control method
05/09/2007EP1783919A1 The nasal bone conduction wireless communication transmission equipment
05/09/2007EP1783853A1 Antenna switch module
05/09/2007EP1783667A1 A reader and/or writer system having an antenna
05/09/2007EP1782596A2 Time-domain windowing of multi-band ofdm system to enable spectral sculpting
05/09/2007EP1782549A2 Wlan capacity enhancement by contention resolution
05/09/2007EP1782546A1 Baseband chip, communication module, printed circuit board comprising peripheral devices and method for controlling said type of peripheral devices
05/09/2007EP1782545A1 Wireless terminal, wireless module and method of manufacturing such a terminal.
05/09/2007EP1782544A1 High power parallel block-up converter
05/09/2007EP1782498A1 Mobile communications station
05/09/2007EP1782419A1 Scalable audio coding
05/09/2007EP1782228A1 Walk-up printing
05/09/2007EP1782217A2 A solid-state memory storage device for storing data wirelessly transmitted from a host and for wirelessly transmitting the data to the host
05/09/2007EP1583309B1 Apparatus and method for reducing message collision between mobile stations simultaneously accessing a base station in a CDMA cellular communications system
05/09/2007EP1569359B1 Method and apparatus for optimizing transmitter power efficiency
05/09/2007EP1512229B1 Mobile electronic device having audio connector providing an antenna function
05/09/2007EP1488587B1 Resonant power converter for radio frequency transmission and method
05/09/2007EP1222745A4 Timing recovery circuit in qam modems
05/09/2007EP1155581B1 Method and arrangement in a radio receiver system with several standards
05/09/2007EP1145469B1 Common packet channel
05/09/2007EP1083672B1 High-frequency switch module
05/09/2007EP0993740B1 A subscriber unit and method for use in a wireless communication system
05/09/2007CN2899349Y Monitoring system against robbery to taxi
05/09/2007CN2899322Y Multi-point wireless calling device at fire-site for firemen
05/09/2007CN2899298Y Self-adaptive wave trap against strong narrow-band interference for frequency-extending system
05/09/2007CN2899297Y Radio transmitter based on housing estate broadcasting technology
05/09/2007CN2899296Y Radio-service calling system
05/09/2007CN2899295Y Frame of two-mode cell phone
05/09/2007CN2899294Y Loading-unit signal transmitter
05/09/2007CN2899293Y Integrated radio transmitting/receiving module of computer device
05/09/2007CN2899144Y Built-in antenna of mobile terminal
05/09/2007CN2899141Y Planar antenna
05/09/2007CN2899025Y Interactive guiding speech player
05/09/2007CN2898851Y Movable telecommunication alarming device of electric vehicle
05/09/2007CN1961580A Power management apparatus, systems, and methods
05/09/2007CN1961564A Controlling the appearance of a hand-portable electronic device
05/09/2007CN1961556A Generating higher order modulation using QPSK modulations
05/09/2007CN1961533A Energy-aware communications for a multi-radio system
05/09/2007CN1961532A Method and apparatus for adjusting a mobile communication inactivity timer
05/09/2007CN1961518A I/Q MIMO detection for single antenna interference cancellation
05/09/2007CN1961511A Audio data transmitting/receiving apparatus and audio data transmitting/receiving method
05/09/2007CN1961510A Method and apparatus for reducing multi-user processing in wireless communication systems
05/09/2007CN1961509A Reduced power consumption
05/09/2007CN1961505A Ultra wideband communication system, transmission device, reception device, and relay device used for the same
05/09/2007CN1961500A 便携式无线装置 The portable wireless device
05/09/2007CN1961498A Communication signal equalization systems and methods
05/09/2007CN1961494A Data stream recovery
05/09/2007CN1961493A Radio tag and radio tag communication distance modification method
05/09/2007CN1961492A Direct conversion RF front-end transceiver and its components
05/09/2007CN1961491A Sliding mechanism for opening and closing of portable phone
05/09/2007CN1961490A Wireless communication apparatus and communication quality estimating method
05/09/2007CN1961489A Networked wireless communications device programmed to identify and eliminate probable multipath errors to enhance accuracy in correcting sleep clock for thermally induced errors
05/09/2007CN1961488A Sensor screen saver
05/09/2007CN1961478A Staggered agc with digitally controlled vga
05/09/2007CN1960544A Mobile communication terminal and data base with image information processing function and method thereof
05/09/2007CN1960529A Mobile communication terminal of plug able function module, and method
05/09/2007CN1960517A System and method for realizing advertising media in mobile communication network
05/09/2007CN1960504A Radio test interface in mobile communication terminal
05/09/2007CN1960382A 移动通信终端 The mobile communication terminal
05/09/2007CN1960357A Multicarrier digital mobile multimedia broadcast system, and digital information transmission method
05/09/2007CN1960351A Terminal information transmission method, and terminal transmitter in wireless communication system
05/09/2007CN1960340A Iub interface data transmission method and system in mobile communication network
05/09/2007CN1960261A Method and system of obtaining physical slot number of single board, and type of slot
05/09/2007CN1960259A Implementation method of downloading files at same time in broadcasting network
05/09/2007CN1960240A Emission method of mobile multimedia broadcast
05/09/2007CN1960213A Method for performing user allocation in SDMA systems, and corresponding base station
05/09/2007CN1960204A Method for adapting single frequency net in digital broadcasting satellite system
05/09/2007CN1960195A Method and apparatus for improving reception in multiple access communication systems
05/09/2007CN1960194A Sorting device
05/09/2007CN1960193A Method and device for estimating channel
05/09/2007CN1960192A Portable terminal and program for the same
05/09/2007CN1960191A Method for eliminating signal disturb from transmitters in same frequency
05/09/2007CN1960055A Antenna device for mobile communication terminal
05/09/2007CN1959753A Virtual block system based on radio signal of locomotive
05/09/2007CN1959421A Standing wave detection circuit
05/09/2007CN1959135A Hinge structure, and folding electronic equipment of using the hinge structure
05/09/2007CN1957693A Method for fabricating mobile terminal with function of driving mosquitoes