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)
01/2009
01/08/2009US20090010448 Apparatus and method for vehicle system interface
01/08/2009US20090010431 Method for the rapid synchronisation of a device for receiving scrambled data, using an optimised calculation of a synchronisation value
01/08/2009US20090010370 Digital Broadcast Demodulator and Digital Broadcast Demodulation Method for Suppressing Degradation of Reception Characteristics
01/08/2009US20090010369 User selection method and user selection device for multiuser mimo communication
01/08/2009US20090010367 Multi-band single-carrier modulation
01/08/2009US20090010366 Method and device for suppressing narrowband interference
01/08/2009US20090010364 Parameter estimation for adaptive antenna system
01/08/2009US20090010363 Matched filter
01/08/2009US20090010341 Peak signal to noise ratio weighting module, video encoding system and method for use therewith
01/08/2009US20090010324 Decoding apparatus and decoding method with efficient response to channel switching
01/08/2009US20090010323 Methods and Apparatuses for Multi-View Video Coding
01/08/2009US20090010321 Method and device for processing a pulse train of a modulated signal, in particular an ultra wideband signal modulated by a digital pulse interval modulation
01/08/2009US20090010318 Modulation Scheme for Communication Environments
01/08/2009US20090010317 Nullification of transmitter noise at receive signal frequency
01/08/2009US20090010316 Reconfigurable mimo transceiver and method for use therewith
01/08/2009US20090010315 Communication Methods and Apparatuses
01/08/2009US20090010314 Cdma Receiving Device, and Path Searching Method
01/08/2009US20090010313 Receiver and Reception Processing Method
01/08/2009US20090010312 Method of performing cell search in wireless communication system
01/08/2009US20090010311 Antenna Diversity
01/08/2009US20090010310 Adaptive radio transceiver
01/08/2009US20090010309 Frequency-domain interlacing in a multi-carrier frequency-hopping radio
01/08/2009US20090010308 Power efficient software receiver for spread spectrum signals
01/08/2009US20090010307 Receiver, Receiving Method, Program and Information Recording Medium
01/08/2009US20090009584 Wireless image signal transmission device
01/08/2009US20090009292 Rfid interrogator
01/08/2009US20090009243 Methods and Apparatus for Controlling Leakage and Power Dissipation in Radio Frequency Power Amplifiers
01/08/2009US20090009155 Discrete Time Direct Sampling Circuit and Receiver
01/08/2009US20090008444 Portable terminal
01/08/2009DE2903419B3 Radio system, particularly mobile radio system for digital information transfer between two and multiple master and slave stations, has selection device synchronized over control document by time signal
01/08/2009DE102007031062A1 Druckprodukt mit elektrisch funktionaler Schicht Print product with electrically functional layer
01/08/2009DE102007031061A1 Druckprodukt mit elektrisch funktionaler Schicht Print product with electrically functional layer
01/08/2009DE102007030738A1 Auslesen von Informationen mit optoelektronischem Sensor und RFID-Leser Reading information optoelectronic sensor and RFID reader
01/08/2009CA2692390A1 Broadcast receiving system and method for processing broadcast signals
01/08/2009CA2691513A1 Method for fast acknowledgement and identification of a service access request message or a preamble thereof
01/07/2009EP2012551A1 Wireless communication system and wireless communication apparatus
01/07/2009EP2012540A1 Receiving device of digital broadcasts and its receiving method
01/07/2009EP2012488A1 Receiver, method and corresponding computer program product for demodulating ALTBOC modulated signals
01/07/2009EP2012454A1 Pilot signal transmitting method and wireless communication apparatus
01/07/2009EP2012440A1 Method for maintaining the continuing existence of NPD in IEEE 802.22.1 operation
01/07/2009EP2012439A2 Receiver and reception processing method
01/07/2009EP2012438A1 Method and device for correlating a signal, in particular an ultra-wideband signal.
01/07/2009EP2012437A2 Method for cancelling a beat frequency in a radio receiver
01/07/2009EP2012436A1 Method for switching a component to an operation mode for reducing power consumption in a wireless communication device
01/07/2009EP2012435A2 Radio communication device
01/07/2009EP2012215A2 Portable Electronic Device with Versatile Battery Compartment
01/07/2009EP2011361A2 Method of using a shared control channel in wireless communications
01/07/2009EP2011260A2 Method and apparatus for adaptively controlling signals
01/07/2009EP2011253A1 Optimizing code utilization regarding a secondary scrambling code
01/07/2009EP2011252A2 A chime-in protocol for channel access
01/07/2009EP2011245A1 Baseband sample selection
01/07/2009EP2011244A1 A protecting apparatus for small image photographing devices
01/07/2009EP2011243A1 A device for coupling and housing a mobile telephone in a motor vehicle
01/07/2009EP2011242A2 Apparatus and methods for setting wakeup times in a communication device
01/07/2009EP2011241A2 Adjacent channel interference suppression
01/07/2009EP2011240A1 Methods and systems for shared software and hardware correlators
01/07/2009EP1922818A4 Joint space-time optimum filters (jstof) using singular value decompositions (svd)
01/07/2009EP1856805A4 Mobile imaging application, device architecture, service platform architecture and services
01/07/2009EP1820280A4 Mobile terminal having function of managing file and folder
01/07/2009EP1800404A4 Video monitoring application, device architectures, and system architecture
01/07/2009EP1551124B1 CDMA MIMO system
01/07/2009EP1550229A4 Wlan communications system
01/07/2009EP1446893B1 Methods and apparatus for spread spectrum signal processing using a reconfigurable coprocessor
01/07/2009EP1264416B1 Method and apparatus for wireless communication between electronic devices
01/07/2009EP1019868B1 Computer system linked by using information in data objects
01/07/2009CN201178489Y Outlay earphone of mobile phone
01/07/2009CN201178478Y Secret disclosure preventing apparatus for mobile phone
01/07/2009CN201178477Y Mobile phone having optimum communication state prompt
01/07/2009CN201178440Y Mobile phone having temperature detection device
01/07/2009CN201178434Y Mobile phone having decorative display module
01/07/2009CN201178432Y Temperature sensing color changing mobile phone
01/07/2009CN201178417Y TD-SCDMA trunk amplifier
01/07/2009CN201178413Y Radio frequency module improved by software and hardware compensation method
01/07/2009CN201178411Y Code orthogonal transmission reference modulating and demodulating equipment in pulse ultra-wideband communication
01/07/2009CN201178410Y Double card double standby mobile phone
01/07/2009CN201178409Y Wireless voice chamber
01/07/2009CN201178408Y Switch unit of MOS group switch and antenna transmitting circuit comprising the same
01/07/2009CN201178407Y Portable terminal having radio function
01/07/2009CN201177876Y Road traffic sign based on roadside broadcast
01/07/2009CN101341708A Method of generating code sequence and method of transmitting signal using the same
01/07/2009CN101341663A Linear turbo equalization using despread values
01/07/2009CN101341662A Correlation in spread-spectrum signal receiving
01/07/2009CN101341661A Multi-functional system for extending and modulating 130dbm frequency of GPS terminal for life jacket
01/07/2009CN101341654A Input drive control for switcher regulated power amplifier modules
01/07/2009CN101341653A Improved control of switcher regulated power amplifier modules
01/07/2009CN101340726A Method and system for determining communication mode in a communication system
01/07/2009CN101340724A User selection method and user selection device for multiuser mimo communication
01/07/2009CN101340644A Air interface voice ciphering startup method and system
01/07/2009CN101340643A Air interface voice ciphering startup method and system
01/07/2009CN101340620A Transmitting and receiving method and apparatus for group sending service in radio communication system
01/07/2009CN101340619A Method for terminal to acquire multimedia broadcast multicast service carrier time slot configuration
01/07/2009CN101340555A Frequency band control method, system and equipment
01/07/2009CN101340475A Side tuning mobile phone
01/07/2009CN101340474A Method for extending housing of mobile terminal and mobile terminal thereof
01/07/2009CN101340466A Portable electronic device
01/07/2009CN101340410A Millimeter wave modem
01/07/2009CN101340406A Channel estimation method for MIMO OFDM system
01/07/2009CN101340382A System for improved power savings during full dtx mode of operation in the downlink
01/07/2009CN101340272A Double machine switching method and system
01/07/2009CN101340258A Step determining method of soft-decision quantiser