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
05/26/2006WO2006054464A1 Transmitting circuit, transmitting method, and communication device using the same
05/26/2006WO2006054405A1 Transmission device, reception device, and communication system
05/26/2006WO2006054390A1 Channel detecting device, and tuner testing device having the channel detecting device
05/26/2006WO2006054331A1 Digital broadcast receiving device, digital broadcast transmitting device, and digital broadcast transmitting/receiving system
05/26/2006WO2006054246A1 Device comprising a controlled matching stage
05/26/2006WO2006054245A1 Device comprising a load line coupled to an output of an amplifier stage
05/26/2006WO2006054148A1 An integrated ultra-wideband (uwb) pulse generator
05/26/2006WO2006053951A1 Method and device for controlling radio access
05/26/2006WO2006053506A1 The radio frequency power amplifier hot standby system and the microwave switch and the backup method
05/26/2006WO2006053459A1 Reception of redundant and non-redundant frames
05/26/2006WO2006053417A1 Method and apparatus for precise open loop tuning of reference frequency within a wireless device
05/26/2006WO2006041652A3 Remote front-end for a multi-antenna station
05/26/2006WO2006026427A3 Systems and methods for object identification
05/26/2006WO2006022802A8 Ultra wideband scrambler for reducing power spectral density
05/26/2006WO2005122401A3 Systems to enhance data entry in mobile and fixed environment
05/26/2006WO2005086981A3 Methods and apparatuses for compressing digital image data with motion prediction
05/26/2006WO2005018244A3 Current reduction by dynamic receiver adjustment in a communication device
05/26/2006CA2731491A1 Open-loop rate control for a tdd communication system
05/26/2006CA2587650A1 Variable bandwidth filter for narrowband noise reduction and adjustable delay unit
05/26/2006CA2587605A1 An integrated wireless receiver and a wireless receiving method thereof
05/26/2006CA2587356A1 Method and apparatus for detecting and selectively utilizing peripheral devices
05/25/2006US20060112407 Electronic apparatus having a tuner circuit board
05/25/2006US20060111159 Portable radio device
05/25/2006US20060111156 Apparatus and method for controlling battery power in a digital multimedia broadcasting terminal
05/25/2006US20060111155 Mobile terminal having support power pack
05/25/2006US20060111153 Method of alerting incoming call for wireless telephone apparatus
05/25/2006US20060111151 Apparatus to provide signal link between mobile phone and landline house telephone for voice communication
05/25/2006US20060111150 Communication terminal with a parameterised bandwidth expansion, and method for the bandwidth expansion thereof
05/25/2006US20060111149 System and method utilizing dynamic beam forming for wireless communication signals
05/25/2006US20060111147 Sim card data transfer system and methods
05/25/2006US20060111146 Portable communication terminal for multimedia
05/25/2006US20060111145 Mobile device that uses removable medium for playback of content
05/25/2006US20060111143 Method and system for sending location coded images
05/25/2006US20060111141 Method and apparatus for reducing frequency errors associated with an inter-system scan
05/25/2006US20060111139 Portable information terminal and information transmitting method
05/25/2006US20060111119 Mobile terminal apparatus and transmission power control method
05/25/2006US20060111088 Method and system for filtering wavetable information for wireless devices
05/25/2006US20060111075 Built-in antenna apparatus of portable wireless terminal
05/25/2006US20060111074 Hybrid heterodyne transmitters and receivers
05/25/2006US20060111073 Demodulator of frequency modulated signals, and demodulating method of frequency modulated signals
05/25/2006US20060111072 Wireless communication system and method using clock swapping during image rejection calibration
05/25/2006US20060111071 Method for performing dual mode image rejection calibration in a receiver
05/25/2006US20060111070 DC extracting arrangement and a filter
05/25/2006US20060111069 Weighting circuit for adjusting a control loop
05/25/2006US20060111067 Tuner circuit and digital broadcast receiver with the same
05/25/2006US20060111066 Tuner
05/25/2006US20060111065 Electronic circuit and method of manufacturing the same
05/25/2006US20060111064 Radio-controlled timepiece
05/25/2006US20060111063 Tuning method and apparatus for reducing interference between adjacent channels
05/25/2006US20060111062 Adaptive radio frequency wakeup detection
05/25/2006US20060111059 System and method for detecting radio frequency signals over a range of powers
05/25/2006US20060111058 Communications systems and methods using wireline adapters
05/25/2006US20060111057 Transmitter
05/25/2006US20060111056 Electronic antenna beam steering using ancillary receivers and related methods
05/25/2006US20060111055 Communication system
05/25/2006US20060111053 RFID system using mobile phone as device of access control and security response
05/25/2006US20060111052 Mobile station body comprised of stacked elements
05/25/2006US20060111049 Method and device for preventing interference of transmission frequency from electronic products
05/25/2006US20060111043 Validation of the presence of an electromagnetic transponder in the field of a phase demodulation reader
05/25/2006US20060111042 Electronic device, method and communication system
05/25/2006US20060111038 Transmission apparatus and reception apparatus
05/25/2006US20060109987 Burglar proof car audio system capable of attaching and detaching portable mp3 player and control method thereof
05/25/2006US20060109984 Methods for audio watermarking and decoding
05/25/2006US20060109941 Log-sampled filter system
05/25/2006US20060109940 Timing bias compensation for a data receiver with decision-feedback equalizer
05/25/2006US20060109939 Noise reduction filtering in a wireless communication system
05/25/2006US20060109936 Non-coherent DP-MOK reception process with combination of multiple paths and corresponding receiver
05/25/2006US20060109916 System and method for coding and decoding picture signals based on a partition table including length information
05/25/2006US20060109915 Apparatus and method for use in providing dynamic bit rate encoding
05/25/2006US20060109914 Method and apparatus for preventing error propagation in a video sequence
05/25/2006US20060109913 Macroblock level adaptive frame/field coding for digital video content
05/25/2006US20060109912 Method and/or apparatus for parsing compressed video bitstreams
05/25/2006US20060109911 Selective prediction encoding and decoding methods and selective prediction encoding and decoding devices
05/25/2006US20060109910 System and method for sub-pixel interpolation in motion vector estimation
05/25/2006US20060109909 Decision mechanism for partition types of macro block
05/25/2006US20060109908 Method of retrieving video picture and apparatus therefor
05/25/2006US20060109906 Methods and apparatus for dynamically adjusting f-codes for a digital picture header
05/25/2006US20060109905 Fast block mode determining method for motion estimation, and apparatus thereof
05/25/2006US20060109904 Decoding apparatus and program for executing decoding method on computer
05/25/2006US20060109903 Method and apparatus for providing noise reduction
05/25/2006US20060109902 Compressed domain temporal segmentation of video sequences
05/25/2006US20060109901 System and method for drift-free fractional multiple description channel coding of video using forward error correction codes
05/25/2006US20060109900 Image data transcoding
05/25/2006US20060109897 FFT accelerated iterative MIMO equalizer receiver architecture
05/25/2006US20060109892 High performance wireless receiver with cluster multipath interference suppression circuit
05/25/2006US20060109891 Reduced parallel and pipelined high-order MIMO LMMSE receiver architecture
05/25/2006US20060109890 Method and system for data and voice transmission over shared and dedicated channels
05/25/2006US20060109889 System for, and method of, providing frequency hopping
05/25/2006US20060109888 Apparatus and method for calculating and implementing a fibonacci mask for a code generator
05/25/2006US20060109822 Information transmission method, mobile communications system, base station and mobile station
05/25/2006US20060109384 Power management in appliances
05/25/2006US20060109347 Interface and method for image data transmission
05/25/2006US20060109185 Portable radio communication apparatus provided with a part of a housing operating as an antenna
05/25/2006US20060109112 Remote control location technique and associated apparatus
05/25/2006US20060109086 Method of inventorying transponders by means of a communication station
05/25/2006US20060109082 Electronic device with a vibrator and an exchangeable cover
05/24/2006EP1659817A2 Method for automatically originating international call and mobile communication terminal using the same
05/24/2006EP1659721A1 Transmission device, transmission method, and storage medium
05/24/2006EP1659720A2 A cellular/satellite communications system with improved frequency re-use
05/24/2006EP1659716A2 Program searching in digital multimedia terminal