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)
07/2008
07/03/2008US20080159385 Method and Apparatus for Bit Rate Reduction in Video Telephony
07/03/2008US20080159384 System and method for jitter buffer reduction in scalable coding
07/03/2008US20080159366 Method and a multi-carrier transceiver supporting dynamic switching between active application sets
07/03/2008US20080159364 IC antenna structures and applications thereof
07/03/2008US20080159363 IC with a 55-64 GHZ antenna
07/03/2008US20080159362 System and method for adaptive modulation and power control in a wireless communication system
07/03/2008US20080159357 UWB channel estimation using new generating TR transceivers
07/03/2008US20080159356 Method and a system for low-rate channel communication in wireless communication systems
07/03/2008US20080159355 Device For Use In A Frequency Hopping System
07/03/2008US20080159259 Routing Method, Transceiver Station and Computer Program for Carrying Out the Method
07/03/2008US20080159247 Measurement opportunities for a mobile unit operating with a switched beam antenna in a cdma system
07/03/2008US20080159201 Method for using a base station to selectively utilize b and d channels to support a plurality of communications
07/03/2008US20080159191 Wireless communication and display system and method
07/03/2008US20080159071 Microwave transponder
07/03/2008US20080158926 Rectifier circuit and radio communication device
07/03/2008US20080158847 Radio apparatus including no less than two housings
07/03/2008US20080158832 Sliding-type mobile communication terminal
07/03/2008US20080158189 Display device and method of mobile terminal
07/03/2008US20080158001 Wired, wireless, infrared, and powerline audio entertainment systems
07/03/2008US20080157999 Electronic apparatus, electronic system and method of controlling audio output
07/03/2008US20080157936 Appliance Network for a Networked Appliance and a Remote User Interface
07/03/2008US20080157919 Electronic key system and method
07/03/2008US20080157883 Local oscillation generator with mixer having reduced signal power consumption
07/03/2008US20080157864 Filter Circuit
07/03/2008US20080157863 Noise cancellation circuit, analog signal processing circuit, and electronic instrument
07/03/2008US20080157862 Noise cancellation circuit, electronic circuit, and noise cancellation signal generation method
07/03/2008DE102007059106A1 Verfahren zur Erstellung einer Programmliste, entsprechendes Speichermedium und entsprechende Vorrichtung Method of constructing a program list corresponding storage medium and corresponding device
07/03/2008DE102007050869A1 Rundfunkempfänger und Verfahren zur Steuerung des Betriebs eines solchen Rundfunkempfängers Broadcast receiver and method for controlling the operation of such a radio receiver
07/03/2008DE102007017031A1 Kommunikationssystem, das einen preiswerten Oszillator und ein dazugehöriges Verfahren verwendet Communication system using an inexpensive oscillator and an associated method
07/03/2008DE102006062476A1 Radio field device for automation with integrated power supply, has sensor unit for detecting chemical or physical measurement variable, radio unit, and radio module, which is provided for wireless communication with control unit
07/03/2008DE102006060189A1 Audio signal outputting device e.g. radio, for e.g. automobile, has receiving unit for outputting audio signals, when other audio signals are not received over input, where latter signals are transmitted, when latter signals are received
07/03/2008DE102006059996A1 Anordnung mit einem HF Bauelement und Verfahren zur Kompensation der Anbindungsinduktivität Arrangement with an RF device and method for compensating for the Anbindungsinduktivität
07/03/2008DE102006059877A1 Transponder for use in radio frequency identification system, has memory unit for storing data, and display unit e.g. LCD and organic LED units, for displaying data, where memory and display units are integrated on plastic carrier
07/03/2008CA2856925A1 Frequency selective surface aids to the operation of rfid products
07/03/2008CA2776445A1 Radio communication method and a base station and user terminal thereof
07/03/2008CA2673634A1 Method of determining a channel quality and modem
07/02/2008EP1940100A2 Equaliser training
07/02/2008EP1940061A1 Cross polarization interference compensating method, and cross polarization interference compensating device
07/02/2008EP1940041A1 Baseband processing method for improving signal-to-noise ratio based on multiple sampling
07/02/2008EP1940040A1 Improving the performance of a receiver in interfering conditions
07/02/2008EP1940039A1 Holder, electrical supply and RF transmitter unit for electronic devices
07/02/2008EP1940037A2 Audio device and audio system receiving radio signal to reproduce sound
07/02/2008EP1940036A1 Radio receiving apparatus and radio receiving method
07/02/2008EP1940035A1 Method of determining a channel quality and modem
07/02/2008EP1940034A1 Determining a level of power reduction for a transmitter
07/02/2008EP1939862A1 Encoding device, decoding device, and method thereof
07/02/2008EP1939787A2 Apparatus and method for improving receiving sensitivity of portable radio frequency identification
07/02/2008EP1938638A1 A method and apparatus for allocation of radio resources
07/02/2008EP1938634A1 Method and apparatus for switching between internal and external antennas in a device such as pc-card modem
07/02/2008EP1938568A2 Extensible human machine interface (hmi) plugin architecture for radio software system and related method
07/02/2008EP1938563A2 Single chip gsm/edge transceiver architecture with closed loop power control
07/02/2008EP1938544A1 Reconfigurable notched spectrum for wireless data transmission
07/02/2008EP1938532A1 Wireless transmitter initiated communication systems
07/02/2008EP1938517A1 System with distributed analogue resources
07/02/2008EP1938473A2 Network-controlled feedback for mimo systems
07/02/2008EP1938470A1 Mobile radio frequency identification (mrfid) reader
07/02/2008EP1938466A1 Transmitting data from a mobile station on an uplink in a spread spectrum cellular system
07/02/2008EP1938465A2 Optimal weights for mmse space-time equalizer of multicode cdma system
07/02/2008EP1938464A2 Multiband or multimode front end antenna switch
07/02/2008EP1938463A1 Cell phone or other portable handset containing microminiature optical disc drive
07/02/2008EP1938462A2 Direct conversion receiver having a subharmonic mixer
07/02/2008EP1938157A1 Lock programming device
07/02/2008EP1867177A4 Method and apparatus for antenna mapping selection in mimo-ofdm wireless networks
07/02/2008EP1714394A4 Ultra-wideband communication through a power grid
07/02/2008EP1709753A4 Electronic device with antenna for wireless communication
07/02/2008EP1690340A4 Method to minimize compatibility error in hierarchical modulation
07/02/2008EP1632029A4 Method and system for continuously compensating for phase variations introduced into a communication signal by automatic gain control adjustments
07/02/2008EP1497977A4 Channel aquisition processing for a television receiver
07/02/2008EP1488512B1 Gain control for communications device
07/02/2008EP1430610B1 Communication system receiver and method for concurrent receiving of multiple channels
07/02/2008EP1417849A4 Interference reduction in a time division duplex communication system using code division multiple access
07/02/2008EP1415448A4 System and method for post filtering peak power reduction in multi-carrier communications systems
07/02/2008EP1264412B1 Complex signal decomposition and modeling
07/02/2008EP1057278B1 System and method for demodulating global positioning system signals
07/02/2008EP1055295B1 Method and system for facilitating timing of base stations in an asynchronous cdma mobile communications system
07/02/2008CN201081862Y Novel recording mobile phone
07/02/2008CN101213820A Arrangement including rigid housing and display
07/02/2008CN101213803A Communications channel symbol recovery by combining outputs at different decision delays
07/02/2008CN101213763A System and method for opportunistic spectrum-sharing by spectrum agile radios (SARA)
07/02/2008CN101213762A A method and apparatus for impairment correlation estimation in a wireless communication receiver
07/02/2008CN101213761A Multipath searcher results sorting method
07/02/2008CN101213760A Apparatus and method for IIP3 control for a wireless transceiver
07/02/2008CN101213759A Method and mobile telecommunication terminal for customizing user interface
07/02/2008CN101213758A Radio communication apparatus
07/02/2008CN101213757A System and method for adjusting step detection based on motion information
07/02/2008CN101213756A Method and device for operating a receiver including forward error correction
07/02/2008CN101213755A Transmission circuit and communication device
07/02/2008CN101213742A Receiver having digital automatic gain control
07/02/2008CN101213568A Autonomous communication in shipping
07/02/2008CN101212796A Random access processing method and device
07/02/2008CN101212785A Zonal moving body locating system
07/02/2008CN101212766A Method for load balancing among frequency points in multi-frequency point TD-SCDMA system
07/02/2008CN101212749A Mobile terminal and method supporting external screen
07/02/2008CN101212742A Touch control component positioning structure
07/02/2008CN101212670A Audio device and audio system receiving radio signal to reproduce sound
07/02/2008CN101212594A Information processing device, information processing method and program
07/02/2008CN101212589A Digital signal processing system and multiple signal connector
07/02/2008CN101212556A Television system with installed telephone function, and remote controller device directed thereto
07/02/2008CN101212555A Signal processing apparatus and signal processing method
07/02/2008CN101212501A Uninterrupted power supply mobile phone