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)
08/2005
08/03/2005CN1649275A Key area for mobile communication terminal with control rod function
08/03/2005CN1649260A Digital predistorter using power series model
08/03/2005CN1649258A Multi-band look-up table type predistorter
08/03/2005CN1649257A Predistortion device
08/03/2005CN1649254A Transmission circuit
08/03/2005CN1649203A Antenna device for portable wireless terminal
08/03/2005CN1648988A Apparatus and method for processing characters in a wireless terminal
08/03/2005CN1648920A Offline global address list
08/03/2005CN1648800A Method for obtaining time information and radio clock
08/03/2005CN1648797A Method for obtaining time information and radio clock
08/03/2005CN1213584C Handset with detachable battery assembly
08/03/2005CN1213562C Method and apparatus for receiving signal in digital radio frequency communication system
08/03/2005CN1213559C Method for fast searching reverse service channel in expected switching procecure
08/03/2005CN1213558C Up-link multipath tracking method for WCDMA system
08/03/2005CN1213555C Method and apparatus for reduction of interference in FM in-band on-channel digital audio broadcasting receiver
08/03/2005CN1213551C Apparatus and method for controlling transmission power in mobile communication system
08/03/2005CN1213548C Method for estimating channel inpulse response of mobile radio channel
08/03/2005CN1213547C Multipath cdma receiver for reduced pilot
08/03/2005CN1213546C Method for increasing bandwidth utilization rate in data transmission process
08/03/2005CN1213545C TSTD apparatus and method for TDD CDMA mobile communication system
08/03/2005CN1213543C Splitter-less digital subscriber loop modem
08/03/2005CN1213400C Information screening system using speech identification
08/03/2005CN1213385C Data carrier with means for reducing the power consumption upon reception of data
08/02/2005WO2006085836A1 Buoyant container with wave generated power production
08/02/2005US6925314 Adjustment of period of real-time slow drift correction of alignment of handset's local oscillator for a cordless telephone
08/02/2005US6925311 Methods for synchronizing between a base station and a mobile station in a cell-based mobile communications system
08/02/2005US6925295 Offset cancellation system for a communication system receiver
08/02/2005US6925294 Antenna receiver in which carrier-to-noise ratio of demodulation signal is improved
08/02/2005US6925291 Electronic alignment system for a television signal tuner
08/02/2005US6925290 Radio receiver
08/02/2005US6925289 Broadcast receiver and channel scanning method
08/02/2005US6925287 Signalling system and a transponder for use in the system
08/02/2005US6925176 Method for enhancing the acoustic echo cancellation system using residual echo filter
08/02/2005US6925172 Line interface with gain feedback coupled matching impedance
08/02/2005US6925133 Apparatus and method for M-ary demodulation in a digital communication system
08/02/2005US6925131 Determining channel characteristics in a wireless communication system that uses multi-element antenna
08/02/2005US6925127 Method and apparatus for subtracting multiple rays of multiple interfering received signals
08/02/2005US6925123 Method and apparatus for performing high quality fast predictive motion search
08/02/2005US6925116 Source coding enhancement using spectral-band replication
08/02/2005US6925112 Discrete multitone modem initialization system and method
08/02/2005US6925110 Signal processing method and device for a spread spectrum radio communication receiver
08/02/2005US6925109 Method and system for fast acquisition of ultra-wideband signals
08/02/2005US6925108 Ultrawide bandwidth system and method for fast synchronization
08/02/2005US6925107 Decoding method and decoding device for a CDMA transmission system for demodulating a received signal available in serial code concatenation
08/02/2005US6925106 Predistortion type distortion compensation apparatus
08/02/2005US6925105 Overhead reduction in system for intermittent transmission
08/02/2005US6925071 Spread spectrum base station
08/02/2005US6924848 Digital/analog television signal receiving set
08/02/2005US6924838 Grenade cam
08/02/2005US6924770 External modular antennas and wireless terminals incorporating the same
08/02/2005US6924769 Antenna for communication terminal apparatus
08/02/2005US6924753 Robust system for transmitting and receiving map data
08/02/2005US6924695 Power supply processing for power amplifiers
08/02/2005US6924681 Efficient pulse amplitude modulation transmit modulation
08/02/2005CA2552323A1 Buoyant container with wave generated power production
08/02/2005CA2493357A1 System and method for providing synchronization of moving parts on a wireless device
08/02/2005CA2382377C Apparatus and method for reporting service load to mobile station in mobile telecommunication system
08/02/2005CA2360734C Method of providing site selection diversity in mobile communication system
08/02/2005CA2352651C Duplicate message detection apparatus
08/02/2005CA2306113C Frame-based audio coding with additional filterbank to suppress aliasing artifacts at frame boundaries
08/02/2005CA2283859C Highly bandwidth-efficient communications
07/2005
07/28/2005WO2005069650A1 Fast frequency scanning method of cell initial search
07/28/2005WO2005069593A1 Mobile terminal with ergonomic imaging functions
07/28/2005WO2005069526A1 Method and apparatus for recovering data in a received convolutional-encoded data stream
07/28/2005WO2005069523A1 A system, a transceiver structure for use therein and a method of processing signals in such a system
07/28/2005WO2005069522A1 Apparatus and method for estimating interference and noise in a communication system
07/28/2005WO2005069506A1 A method and transmitter, receiver and transceiver systems for ultra wideband communication
07/28/2005WO2005069502A1 Apparatus and method of multi-user detection
07/28/2005WO2005069501A1 Method of and apparatus for computation of unbiased power delay profile
07/28/2005WO2005069500A1 Method of and apparatus for path-searcher window positioning
07/28/2005WO2005069498A1 Method for a random-based decision-making process
07/28/2005WO2005069497A1 Electronic device and radio communication terminal
07/28/2005WO2005069496A1 Reception device and reception method
07/28/2005WO2005069495A1 Outside unit for satellite reception and method of reception with said unit
07/28/2005WO2005069494A1 Multi-mode, multi-channel psychoacoustic processing for emergency communications
07/28/2005WO2005069035A1 Reception time determining apparatus and distance measuring apparatus using the same
07/28/2005WO2005067757A1 Hat in fan
07/28/2005WO2005067670A2 System and method for channelization and data multiplexing in a wireless communication network
07/28/2005WO2005041169A3 Method and system for speech coding
07/28/2005WO2005006637A3 Emulating system, apparatus, and method for emulating a radio channel
07/28/2005WO2004086637A3 Direct-conversion receiver system and method with quadrature balancing and dc offset removal
07/28/2005WO2004079782A3 Power dissipation reduction in wireless transceivers
07/28/2005WO2004066544A3 Mitigating interference with frequency hopping signals by deriving future hop frequencies
07/28/2005WO2004055540A3 Method for processing an analog signal and device therefor
07/28/2005WO2002060073A3 Use of chip repetition to produce a flexible bandwidth ds-cdma system
07/28/2005US20050166222 Remote control device for television signal receiver capable of receiving emergency alert signals
07/28/2005US20050166090 Managing disk drive replacements on multidisk headless appliances
07/28/2005US20050166034 Processing method and apparatus for implementing systolic arrays
07/28/2005US20050166003 Implantable inductively programmed temperature sensing transponder
07/28/2005US20050165923 Transmitter device and relay device for performing data transmission control
07/28/2005US20050165806 Electronic key-control and management system for vending machines
07/28/2005US20050165769 Keyword creation method and its apparatus
07/28/2005US20050164753 Slide mechanism of portable terminal device
07/28/2005US20050164752 Palm-size foldable computing and communication assembly for personal users
07/28/2005US20050164751 Slide mechanism
07/28/2005US20050164749 Wireless access control system with energy-saving piezo-electric locking
07/28/2005US20050164748 Mobile communication terminal and communication system
07/28/2005US20050164747 Wireless telephone headset built into eyeglasses
07/28/2005US20050164746 Integrated mobile phone ring scheduler
07/28/2005US20050164744 Apparatus and method operable in a wireless local area network incorporating tunable dielectric capacitors embodied within an inteligent adaptive antenna