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)
04/2008
04/17/2008US20080090528 Method and apparatus for sending data and control information in a wireless communication system
04/17/2008US20080090527 Device and Method for Selectively Controlling the Utility of an Integrated Circuit Device
04/17/2008US20080089545 Wireless interactive headset
04/17/2008US20080089536 Microphone Microchip Device with Differential Mode Noise Suppression
04/17/2008US20080089455 Linear Single-Antenna Interference Cancellation Receiver
04/17/2008US20080089454 Digital Filter
04/17/2008US20080089447 Radio Base Station, Radio Line Control Station, And Mobile Communication System, And Mobile Communication Method
04/17/2008US20080089446 Apparatus and method for detecting a signal in a communication system using multiple antennas
04/17/2008US20080089445 Mobile Communication System with Integrated GPS Receiver
04/17/2008US20080089440 Cancelling distortion
04/17/2008US20080089431 Method and system for allocating communication resources
04/17/2008US20080089426 Method for mapping memory addresses, memory accessing apparatus and method thereof
04/17/2008US20080089424 Variable length coding table selection based on block type statistics for refinement coefficient coding
04/17/2008US20080089423 Variable length coding table selection based on video block type for refinement coefficient coding
04/17/2008US20080089422 Combined run-length coding of refinement and significant coefficients in scalable video coding enhancement layers
04/17/2008US20080089420 Refinement coefficient coding based on history of corresponding transform coefficient values
04/17/2008US20080089418 Image encoding apparatus and memory access method
04/17/2008US20080089417 Video coding with adaptive filtering for motion compensated prediction
04/17/2008US20080089404 Method and System for Processing an Image, Method and Apparatus for Decoding, Method and Apparatus for Encoding, and Program
04/17/2008US20080089398 Determining a mode to transmit data
04/17/2008US20080089397 Transceiver with hybrid adaptive self-interference canceller for removing transmitter generated noise to prevent modem jamming
04/17/2008US20080089395 Doppler frequency control of g-rake receiver
04/17/2008US20080089394 System, apparatus and method for synchronizing a spreading sequence transmitted during a plurality of time slots
04/17/2008US20080089393 Radio Signal Positioning
04/17/2008US20080089392 Chirp waveform decoding system
04/17/2008US20080089391 Method and apparatus for compensating dc offsets in communication systems
04/17/2008US20080089389 Zero delay frequency switching with dynamic frequency hopping for cognitive radio based dynamic spectrum access network systems
04/17/2008US20080089310 Cell selection techniques for frequency division multiple access systems
04/17/2008US20080089253 Terminal Control System
04/17/2008US20080089223 System and method for embedding OFDM in CDMA systems
04/17/2008US20080089186 Receiver monitoring and alert system
04/17/2008US20080089176 Method and apparatus for controlling the motion of an autonomous moored profiler
04/17/2008US20080088750 Display Device with Speaker Grill
04/17/2008US20080088518 Antenna alignment method
04/17/2008US20080088422 Onboard wirless communication system
04/17/2008US20080088387 Negative feedback circuit and method and apparatus for implementing on-chip impedance matching for transmission line by using same
04/17/2008US20080088363 Noise reduction circuits
04/17/2008DE202008000577U1 Funkempfängeranordnung Radio receiver arrangement
04/17/2008DE19618916B4 Verfahren zum Ausgleich eines Frequenz-Offsets in einer Empfangseinheit einer Funkstation in einem Mobil-Kommunikationssystem und derartige Empfangseinheit A method for compensating a frequency offset in a receiving unit of a radio station in a mobile communication system and such receiver unit
04/17/2008DE112006001410T5 Informationsvorrichtung zur Verwendung in einer mobilen Einheit Information device for use in a mobile unit
04/17/2008CA2664996A1 Transmission power control method, user terminal, and base station
04/16/2008EP1912389A1 Method and apparatus for implementing clear channel assessment function In multi-Band OFDM system
04/16/2008EP1912363A1 A method for encapsulating and decapsulating the group signaling in the cdma based group system
04/16/2008EP1912360A2 Method and system for processing GPS and satellite digital radio signals using a shared LNA
04/16/2008EP1912348A1 Relay transmitter apparatus
04/16/2008EP1912342A1 Spread spectrum communication method
04/16/2008EP1912341A1 Hs-pdsch decoder and mobile wireless communication apparatus incorporating the same
04/16/2008EP1912340A1 Method of managing frequency conflicts between digital service transmitters and transmitters operating according to the method
04/16/2008EP1912339A1 Communication system, communication apparatus, communication method, and program
04/16/2008EP1912338A2 Power consumption control method and apparatus for a communication system subscriber unit
04/16/2008EP1912337A2 In-wall radio for receiving and reproducing radio signals
04/16/2008EP1912336A2 Avonics communication system and method utilizing multi-channel radio technology and a shared data bus
04/16/2008EP1911300A2 Methods and apparatus to perform transmission bandwidth detection in wireless local area networks
04/16/2008EP1911233A1 Method and apparatus in a wireless terminal for measuring and compensation dc noise on the dc tone of a multi-carrier communication
04/16/2008EP1911183A2 Methods and systems for signal insertion
04/16/2008EP1911168A1 Method of measuring channel quality in closed loop transmit diversity communication system
04/16/2008EP1911167A1 Boosted-bias tunable filter with run-time calibration
04/16/2008EP1911151A1 Receiver for amplitude-modulated signals
04/16/2008EP1867054A4 Method and apparatus for selecting a beam combination of multiple-input multiple-output antennas
04/16/2008EP1782498A4 Mobile communications station
04/16/2008EP1598943B1 Transmission device and adjustment method thereof
04/16/2008EP1540840A4 Multi display device
04/16/2008EP1350333B8 Local oscillator leakage control in direct conversion processes
04/16/2008EP1323242B1 Searching for signals in a communications system
04/16/2008EP1236284B1 Signal level adjustment arrangement
04/16/2008EP1221204B1 Full-duplex transceiver with distributed duplexing function
04/16/2008EP1077007B1 Improved gsm cellular terminal
04/16/2008EP0993706B1 Reception of both Time-Switched Transmission Diversity (TSTD) Signals and non-TSTD Signals
04/16/2008CN201048413Y Self-disinfection mobile communication apparatus combination
04/16/2008CN201048403Y Background lamp device and mobile phone thereof
04/16/2008CN201048402Y Portable electronic device with cover fixing mechanism
04/16/2008CN201048401Y External connection input-output device for mobile phone
04/16/2008CN201048400Y Mobile phone with hand generator
04/16/2008CN201048397Y Arm-pulled mobile phone package
04/16/2008CN201048396Y Cover-lifting structure with input unit
04/16/2008CN201048395Y Protective sleeve
04/16/2008CN201048391Y Filter element and network device thereof
04/16/2008CN201048377Y Time-frequency double filters
04/16/2008CN201048376Y Wireless communication intelligent queuing system
04/16/2008CN201048372Y Special digital intermediate frequency structure based digital receiver system
04/16/2008CN201048371Y Miniaturization second frequency conversion transceiver
04/16/2008CN201048370Y Charger for mobile phone
04/16/2008CN201048369Y Digital signal processor
04/16/2008CN201048154Y Cell for mobile phone
04/16/2008CN101164364A Wireless communication system, base station, mobile station, and wireless communication method
04/16/2008CN101164310A Polar transmitter with digital to RF converter
04/16/2008CN101164267A Sign version transmitting device and sign version receiving device
04/16/2008CN101164247A Spectrum spread communication method and system using very weak power, and high frequency radio apparatus
04/16/2008CN101164246A Selecting delay values for a rake receiver
04/16/2008CN101164245A Signal receiver for wideband wireless communication
04/16/2008CN101164244A Beam forming systems and methods
04/16/2008CN101164243A Hybrid orthogonal frequency division multiple access system and method
04/16/2008CN101164196A Transponder tuning method and a transponder
04/16/2008CN101163343A Method and devices for transmitting and receiving signals in a wireless communication system with a special frame structure
04/16/2008CN101163329A Method of implementing SCDMA system terminal-to-terminal direct communication and uses thereof
04/16/2008CN101163328A Inverse link catching method in mobile communication system
04/16/2008CN101163319A Method and device of reading broadcast frame
04/16/2008CN101163314A Automatically planning pilot method in code division multiple access system
04/16/2008CN101163176A Method of implementing call-out type VOIP service backup
04/16/2008CN101163164A Audio communication apparatus, audio communication system, audio communication control method, and audio communication control program