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)
06/2006
06/08/2006DE102004056274A1 Mobilfunktelefon Mobile phone
06/08/2006DE102004055934A1 Device for base point correction of envelope of high frequency (HF) pulse, containing input and output interfaces, at least one correction point memory and base point memory and specified logic circuit, for signal processor
06/08/2006DE10029678B4 Verfahren zur Herstellung eines Gehäusekastens A method for producing a housing box
06/07/2006EP1667478A1 Mobile station and base station search method
06/07/2006EP1667452A2 Digital content protection system
06/07/2006EP1667447A1 Data conversion system
06/07/2006EP1667394A1 Amplitude information extraction apparatus and amplitude information extraction method
06/07/2006EP1667348A1 Radio transmitting apparatus and radio transmitting method
06/07/2006EP1667337A1 CDMA transmitter and receiver using midambles
06/07/2006EP1667335A2 Multi-mode transmitter circuit for switching over between TDMA mode and CDMA mode
06/07/2006EP1667334A1 Data transmitter, data receiver, data communication system, and data communication method
06/07/2006EP1667333A2 Ingress noise reduction in a digital receiver
06/07/2006EP1667332A2 Radio communication system, radio station and radio communication method
06/07/2006EP1667330A1 Transmission device, transmission power control method, and radio communication device
06/07/2006EP1667279A1 Mobile terminal antenna device, and broadcast wave receivable radio apparatus
06/07/2006EP1665845A1 Automotive mobile terminal connection system providing mobile terminal function to enable dynamic external user interface
06/07/2006EP1665838A2 Signaling gateway with multiple imsi with multiple msisdn (mimm) service in a single sim for multiple roaming partners
06/07/2006EP1665827A2 Deep sleep in an rfid tag
06/07/2006EP1665820A2 Interference management for soft handoff and broadcast services in a wireless frequency hopping communication system
06/07/2006EP1665786A1 Display synchronization signal generator in digital broadcast receiver
06/07/2006EP1665751A2 Method and apparatus for wake on wireless systems
06/07/2006EP1665749A2 Automatic data entry into wireless device directory
06/07/2006EP1665740A1 Connection system, base part and adapter part for connecting mobile radio terminals
06/07/2006EP1665739A1 User perception of wireless improvement technology
06/07/2006EP1665736A2 Movable functional elements for mobile communication device
06/07/2006EP1665711A1 System and method for asynchronous wireless services using reverse service schema generation
06/07/2006EP1665699A2 Dual mode multi-slot egprs transmitter
06/07/2006EP1665698A1 Frequency domain equalizer for wireless communications system
06/07/2006EP1665692A1 Method and apparatus for removing code aliases when using short synchronization codes
06/07/2006EP1665642A2 Wlan capacity enhancement using sdm
06/07/2006EP1665613A2 Spacetime equalization in a wireless receiver
06/07/2006EP1665606A2 Mobile-unit-assisted modulation management
06/07/2006EP1665599A2 Ultra-wideband communication protocol
06/07/2006EP1665571A1 Detection of process state change
06/07/2006EP1665570A1 Interference suppression in a cdma receiver during at least one of idle state and access state operation
06/07/2006EP1665569A1 Method and system for receiving dsss signal
06/07/2006EP1665568A1 Bipolar waveform modulation for ultra wideband (uwb) communication networks
06/07/2006EP1665567A2 Method and system for adaptive transcoding and transrating in a video network
06/07/2006EP1665566A2 System and methods that employ a balanced duplexer
06/07/2006EP1665565A1 Mobile telecommunication terminal has electrical compass module and playing network type mobile game method using electrical compass module thereof
06/07/2006EP1665564A1 Mobile telecommunication terminal has electrical compass module and playing mobile game method using electrical compass module thereof
06/07/2006EP1665563A1 Mobile telecommunication terminal has electrical compass module and playing stand-alone type mobile game method using electrical compass module thereof
06/07/2006EP1665562A1 Contents providing system and mobile communication terminal therefor
06/07/2006EP1665560A2 Multiple imsi multiple/single msisdn (mimm/mism) on multiple sims for a single operator
06/07/2006EP1665559A1 Car reading device
06/07/2006EP1665557A2 System and method for filtering signals in a transceiver
06/07/2006EP1665556A2 Systems and methods for tracking the location of items within a controlled area
06/07/2006EP1665555A1 Wireless receiver with stacked, single chip architecture
06/07/2006EP1665554A1 System for controlling source devices and playback devices
06/07/2006EP1665553A1 Remote control transmits xml-document
06/07/2006EP1665552A1 Method and arrangement for assigning names to devices in a network
06/07/2006EP1665551A2 Broad distribution bi-directional user terminal at configurable broadcast frequencies
06/07/2006EP1665550A1 Envelope error extraction in if/rf feedback loops
06/07/2006EP1665519A2 Method and apparatus providing integrated load matching using adaptive power amplifier compensation
06/07/2006EP1665517A2 Method and apparatus for reducing interference within a communication system
06/07/2006EP1665512A1 A power supply
06/07/2006EP1665462A2 Amplifier power control in frequency hopping applications and methods
06/07/2006EP1664999A2 Method and system for wirelessly providing an update to a network appliance
06/07/2006EP1664990A2 Apparatus and method for mobile personal computing and communications
06/07/2006EP1664828A1 A method of acquiring a received spread spectrum signal
06/07/2006EP1557019A4 Radio receiver and method for am suppression and dc-offset removal
06/07/2006EP1500204A4 Full duplexing for power line data communications
06/07/2006EP1444784B1 A communication semiconductor integrated circuit device and a wireless communication system
06/07/2006EP1382171A4 Dynamically varying linearity system for an rf front-end of a communication device
06/07/2006EP1324570B1 Portable telephone
06/07/2006EP1222746B1 Receiver for multiuser detection of cdma signals
06/07/2006EP1209484B1 Method and device for distance detection
06/07/2006EP1206709B1 Piezo-electric tag
06/07/2006EP1079530B1 Power consumption control method and apparatus for a communication system subscriber unit
06/07/2006EP1072102A4 Device and method for controlling transmission on reverse link in mobile communication system
06/07/2006EP1052612B1 Watermark applied to one-dimensional data
06/07/2006EP1040664B1 System for acquiring information requested by a user via a program guide selection
06/07/2006EP1020044B1 Spread spectrum frequency hopping reader system
06/07/2006CN2786871Y IDEN digital group and signal DGPS vehicle-carried station
06/07/2006CN2786867Y Full frequency section simultaneous output low noise frequency demultiplier
06/07/2006CN1784876A Method and apparatus for reducing discrete power spectral density components in multiband wideband communication system
06/07/2006CN1784859A System and method for communicating with a display device via a network
06/07/2006CN1784835A Radiocommunication device employing at least two antennas for radiocommunications and radiolocation respectively, and corresponding system
06/07/2006CN1784834A Dual antenna system having one phase lock loop
06/07/2006CN1784812A Earphone antenna and radio device with same
06/07/2006CN1784075A Method for managing processing resources in a mobile radio communication system
06/07/2006CN1784053A Mobile station apparatus, mobile communication system, and carrier detecting method
06/07/2006CN1783997A Mobile multimedia terminal for digital video broadcast
06/07/2006CN1783964A Tuner circuit and digital broadcast receiver with the same
06/07/2006CN1783949A Information equipment and portable information device
06/07/2006CN1783899A Portable terminal having protruding keypad
06/07/2006CN1783862A Method and system for achieving network device band range extension
06/07/2006CN1783861A Method for realizing frequency soft multiplexing in radio communication system
06/07/2006CN1783769A Method and apparatus for sending/receiving of block resending in mobile communication system
06/07/2006CN1783754A Base station apparatus of mobile communication system
06/07/2006CN1783743A System and method for monitoring active device by restoring symbol table in duplexing system
06/07/2006CN1783742A CDMA communication system which selectively allocates bandwidth upon demand
06/07/2006CN1783741A Mobile station, channel estimating apparatus and its receiving method
06/07/2006CN1783740A Wireless terminal
06/07/2006CN1783739A Radio terminal
06/07/2006CN1783738A Mobile communication terminal with battery terminal cover
06/07/2006CN1783737A Device and method for integrating surface sound wave filter module and receiver
06/07/2006CN1783736A Radio short distance friend making tool
06/07/2006CN1783735A 移动通信终端及其信号接收方法 Mobile communication terminal and signal receiving method
06/07/2006CN1783734A Apparatus and method for processing digital multimedia broadcast (DMB) signals