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)
05/2006
05/04/2006WO2006046307A1 Communication device by multicarrier transmission method and communication system
05/04/2006WO2006046188A1 Adapting filter to detected interference level
05/04/2006WO2006046170A1 Method and apparatus for discrambling a cdma signal by phase rotation of the locally generated scrambling sequence
05/04/2006WO2006045957A1 Method and device for transmitting ultra wide-band frequency
05/04/2006WO2006045943A1 Method for the synchronization of a radio receiver, and adapted receiver for the implementation of said method
05/04/2006WO2006045905A1 Signal reception in mobile communication network
05/04/2006WO2006045605A2 Transmitter and receiver for a wireless audio transmission system
05/04/2006WO2006045601A1 A method of, an assembly for and an apparatus for communicating data
05/04/2006WO2006026398A3 Vehicle display device having a wireless transmitter
05/04/2006WO2005125137A3 Multiuser detection with targeted error correction coding
05/04/2006WO2005103846A3 Interactive watch
05/04/2006WO2004004137A3 Apparatus, and associated method, for performing joint equalization in a multiple-input, multiple-output communication system
05/04/2006US20060095936 Apparatus and method for displaying digital broadcasting program information
05/04/2006US20060095935 Method for receiving digital broadcast signal
05/04/2006US20060095800 Electronic apparatus and method for controlling electric power consumption of the electronic apparatus
05/04/2006US20060095570 Data collection with user identification
05/04/2006US20060095569 Monitoring a system using weighting
05/04/2006US20060094483 Mobile terminal
05/04/2006US20060094478 Mobile power handling method and apparatus
05/04/2006US20060094477 Power saving system and method
05/04/2006US20060094475 Method and means for decreasing the peak to average power ratio in mobile phones
05/04/2006US20060094474 Mobile digital communication/computing device having a context sensitive audio system
05/04/2006US20060094472 Intelligent codec selection to optimize audio transmission in wireless communications
05/04/2006US20060094469 Broadcast information transmission
05/04/2006US20060094468 Base station apparatus and communication terminal apparatus
05/04/2006US20060094467 Methods and apparatus for implementing telemetry applications on a subscriber identity module
05/04/2006US20060094466 Systems and methods for providing expansion to wireless communicators
05/04/2006US20060094465 Method and apparatus for compensating an oscillator in a location-enabled wireless device
05/04/2006US20060094460 Method and apparatus for performing fast power control in a mobile communication system
05/04/2006US20060094450 Method for controlling an operation mode of a mobile terminal in a broadband wireless access communication system
05/04/2006US20060094418 Communicating signals according to a quality indicator and a time boundary indicator
05/04/2006US20060094395 Local oscillator feedthrough cancellation scheme to remove RF and baseband offsets
05/04/2006US20060094394 High-frequency amplifier having simple circuit structure and television tuner using high-frequency amplifier
05/04/2006US20060094393 High frequency module
05/04/2006US20060094392 Backscatter receiver maintaining sensitivity with varying power levels
05/04/2006US20060094391 Method and system for an analog zero-IF interface for GSM receivers
05/04/2006US20060094390 Method and system for a dual mode receiver with low intermediate frequency (IF) and zero second IF
05/04/2006US20060094389 Push-pull amplifier and frequency converter circuit
05/04/2006US20060094388 Method and system for single sideband mixing receiver architecture for improving signal quality
05/04/2006US20060094387 Method and system for a second order input intercept point (IIP2) correction
05/04/2006US20060094386 Method and system for a second order input intercept point (IIP2) calibration scheme
05/04/2006US20060094385 Architecture for multiple-antenna systems
05/04/2006US20060094384 Automatic gain control with gain stepping and regulation
05/04/2006US20060094383 Signal receiver and method for optimizing gain of a tuner
05/04/2006US20060094382 Signal receiver and method for controlling gain of a tuner
05/04/2006US20060094381 Method and system for a synthesizer/local oscillator generator (LOGEN) architecture for a quad-band GSM/GPRS radio
05/04/2006US20060094380 Interface configuration by a memory tag
05/04/2006US20060094379 Radio broadcast receiver
05/04/2006US20060094378 Dual-diaphragm speaker assemblies with acoustic passageways and mobile terminals including the same
05/04/2006US20060094376 Apparatus and method for high efficiency power amplification for a mobile communication system
05/04/2006US20060094375 Portable survey inspection device
05/04/2006US20060094374 Frequency synthesizer and synthesis method for generating a multiband local oscillator signal
05/04/2006US20060094373 Closed-loop signalling method for controlling multiple transmit beams and correspondingly adapted transceiver devices
05/04/2006US20060094368 Apparatus and method for selecting an antenna in a digital broadcast receiving terminal
05/04/2006US20060094363 Apparatus and method for dynamically allocating resources in a communication system using an orthogonal frequency division multiple access scheme
05/04/2006US20060094361 Method and system for process, voltage, and temperature (PVT) measurement and calibration
05/04/2006US20060094349 Dockable portable satellite receiver
05/04/2006US20060093164 Audio spatial environment engine
05/04/2006US20060093163 Audio signal manipulator system
05/04/2006US20060093155 Interface enhancement apparatus
05/04/2006US20060093154 Ultrasonic based parametric multivalve loudspeaker system
05/04/2006US20060093071 Blind detection of bpsk signals in a multi-user environment
05/04/2006US20060093068 Dc wander canceling device and method
05/04/2006US20060093056 Signal reception in mobile communication network
05/04/2006US20060093048 Partial Spectral Loss Concealment In Transform Codecs
05/04/2006US20060093045 Method and apparatus for splicing
05/04/2006US20060093043 Coding apparatus, decoding apparatus, coding method and decoding method
05/04/2006US20060093042 Coding apparatus, decoding apparatus, coding method and decoding method
05/04/2006US20060093041 Intra-frame prediction for high-pass temporal-filtered frames in wavelet video coding
05/04/2006US20060093040 Method and system for extracting key frames from video using a triangle model of motion based on perceived motion energy
05/04/2006US20060093039 Video image encoding method and video image encoding apparatus
05/04/2006US20060093038 Encoding of video cross-fades using weighted prediction
05/04/2006US20060093037 Device and method for decoding and digital broadcast receiving apparatus
05/04/2006US20060093036 Method for encoding and decoding video signals
05/04/2006US20060093035 Image coding and decoding method and apparatus considering human visual characteristics
05/04/2006US20060093034 Image coding and decoding method and apparatus considering human visual characteristics
05/04/2006US20060093033 Image coding and decoding method and apparatus considering human visual characteristics
05/04/2006US20060093032 Method and apparatus for encoding a moving-picture signal
05/04/2006US20060093031 Method and apparatus for performing multiple description motion compensation using hybrid predictive codes
05/04/2006US20060093030 Method for compressing digital data of a video sequence comprising alternated shots
05/04/2006US20060093025 Network-unit comprising a modem for exchanging modem signals
05/04/2006US20060093023 Multicarrier transceiver
05/04/2006US20060093021 Code acquisition device and method using two-step search process in DS-CDMA UWB modem
05/04/2006US20060093020 Interference cancellation in a spread spectrum communication system
05/04/2006US20060093019 RF band clock spur harmonic canceller
05/04/2006US20060093018 Method of preventing interference of signal transmission of electronic input device
05/04/2006US20060093017 Drive circuit for a switch in a switching converter
05/04/2006US20060092987 Method for encoding video call data for mobile communication terminal
05/04/2006US20060092911 Method for formatting signal in mobile communication system
05/04/2006US20060092887 Apparatus and methods for determination of gain factors for wireless communication transmission power
05/04/2006US20060092884 Method for calculating a path profile in a cellular communication system
05/04/2006US20060092880 Radio communication system
05/04/2006US20060092830 Inter-card channel protection method in wavelength division multiplexed system
05/04/2006US20060092038 Chameleon button universal remote control with tactile feel
05/04/2006US20060091998 System and method for operating a moveable barrier using a loop detector
05/04/2006US20060091996 Efficient RKE energy monitoring strategy
05/04/2006US20060091975 Front-end circuit comprising thin-film resonators
05/04/2006US20060091941 Suppression of noise in an integrated circuit
05/04/2006US20060091213 Transponder and reader system
05/04/2006DE202004020898U1 Heat and/or water consumption data collecting and transmitting device e.g. data collector, has control logic to control device and maintain data, time control module to selectively activates components, and interface to communicate data