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)
03/2011
03/01/2011US7899408 Circuit for transmitting a RFID signal
03/01/2011US7899407 High frequency signal combining
03/01/2011US7899406 Apparatus for suppressing cross modulation noise in diversity system of mobile terminal receiver
03/01/2011US7899405 Apparatus and method for transmitting/receiving data in a mobile communication system using multiple antennas
03/01/2011US7899404 Random access burst transmission scheme
03/01/2011US7899401 Radio communication device
03/01/2011US7899399 Frequency division multiple access communications within a device
03/01/2011US7899395 Apparatus and systems for electrically isolating a receiver from an antenna
03/01/2011US7899165 Maintenance information communication terminal, image forming apparatus provided with same, maintenance information management host, and communication method
03/01/2011US7899142 Leakage signal cancellation apparatus
03/01/2011US7899124 Methods and systems for adaptive communication
03/01/2011US7899121 Video encoding method, video encoder, and personal video recorder
03/01/2011US7899117 Apparatus and method for encoding motion vector, and program and medium therefor
03/01/2011US7899116 Method of selecting a reference picture
03/01/2011US7899113 Technique for simulating film grain on encoded video
03/01/2011US7899111 Link interface technique including data indicator symbols
03/01/2011US7899110 Bit sync for receiver with multiple antennas
03/01/2011US7899109 GPS m-code receiver tracking system
03/01/2011US7899108 Receiving apparatus, electromagnetic wave timepiece, receiving module and receiving method
03/01/2011US7899107 Preamble detection using low-complexity cross-correlation
03/01/2011US7899106 Mitigating OFDM receiver interference caused by intermittent signal transmission
03/01/2011US7899078 System and method for controlling power saving functions of a wireless communication station
03/01/2011US7899034 Methods for the synchronization of multiple base stations in a wireless communication system
03/01/2011US7899025 Header suppression in a wireless communication network
03/01/2011US7899016 Physical layer processing for a wireless communication system using code division multiple access
03/01/2011US7899014 Method for determining user channel impulse response in TD-SCDMA system
03/01/2011US7899007 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
03/01/2011US7898999 Wireless multi-path transmission system (MIMO) with controlled repeaters in each signal path
03/01/2011US7898994 Power saving in multi-processor device
03/01/2011US7898992 Network apparatus with shared coefficient update processor and method thereof
03/01/2011US7898935 OFDM/DMT/digital communications system including partial sequence symbol processing
03/01/2011US7898578 Electronic apparatus
03/01/2011US7898412 Security system including genetic sampling device
03/01/2011US7898406 Powered device with priority indicator
03/01/2011US7898388 Mobile asset data management system
03/01/2011US7898351 Modulation circuit, modulation method, program and communication apparatus
03/01/2011CA2713618A1 Small form factor pluggable transceiver module-sdi
03/01/2011CA2503532C Estimating the operating point on a nonlinear traveling wave tube amplifier
03/01/2011CA2444151C Method and apparatus for transmitting an audio stream having additional payload in a hidden sub-channel
02/2011
02/24/2011WO2011022695A2 Apparatus and method of searching multi-carrier active set pilots
02/24/2011WO2011022566A1 Optimal narrowband interference removal for signals separated in time
02/24/2011WO2011022099A2 Flexible identification systems and related methods
02/24/2011WO2011022082A1 Modem for a mobile communication device
02/24/2011WO2011021995A1 Radio frequency power amplifier with linearizing predistorter
02/24/2011WO2011021888A2 Portable terminal having floating type character input device and character input method thereof
02/24/2011WO2011021863A2 Method for transmitting data in wireless communication system, transmitting device therefor, and receiving device and receiving method therefor
02/24/2011WO2011021848A2 Method of informing occurrence of a missed event and mobile terminal using the same
02/24/2011WO2011021817A2 Screen magnifying glass built into a mobile phone, which is easy to carry, store, and use
02/24/2011WO2011021750A1 Automatic transmission device and method for mobile phone terminal having one-shot call, one-shot sms, and one-shot internet access functions through nfc controller
02/24/2011WO2011021321A1 Short-distance wireless system, short-distance wireless apparatus and short-distance wireless method
02/24/2011WO2011021252A1 Radio broadcast receiver
02/24/2011WO2011020351A1 Method and system for transmitting data
02/24/2011WO2011020331A1 Branch cable and device which uses the same
02/24/2011WO2011020295A1 System, method and computer readable medium for actively eliminating interference signals
02/24/2011WO2010148407A3 Power and impedance measurement circuits for a wireless communication device
02/24/2011WO2010141233A3 Contactless disablement
02/24/2011WO2010138356A3 Spread spectrum with doppler optimization
02/24/2011WO2010134727A3 Method for providing pages and portable terminal adapted to the method
02/24/2011WO2010128837A3 Frequency hopping method in geran/vamos system
02/24/2011WO2010117736A3 System and method for abatement of allergens, pathogens and volatile organic compounds
02/24/2011WO2010030945A9 Apparatus and methods for controlling a sleep mode in a wireless device
02/24/2011US20110047435 Method and system for providing short block length low density parity check (ldpc) codes
02/24/2011US20110046758 Audio-controlling system
02/24/2011US20110045875 Communicating over a Wireless Network
02/24/2011US20110045872 Portable Heads-Up Display System For Cellular Telephones
02/24/2011US20110045813 Mobile terminal and controlling method thereof
02/24/2011US20110045793 Method circuit and system for receiving and processing multi-frames
02/24/2011US20110045792 Beamforming Weight Generation Using Adaptive Trigonometric Waveform Interpolation Techniques
02/24/2011US20110045787 Calibration-Less Transmit Beamforming
02/24/2011US20110045786 Apparatus and method for switching from reception to transmission
02/24/2011US20110045779 Radio wave receiving apparatus for receiving two different radio wave intensities
02/24/2011US20110045778 Toothbrush, and method for wireless unidirectional data transmission
02/24/2011US20110045775 Apparatus and method for reducing cross-talk between audio channels in a mobile terminal
02/24/2011US20110045768 Creation of a beam using antennas
02/24/2011US20110044701 Light module, illumination system and method incorporating data in light emitted
02/24/2011US20110044470 Artificial engine sound generator
02/24/2011US20110044415 Adaptive integrated hybrid with complex adaptation for digital subscriber line systems
02/24/2011US20110044414 Mitigating Radio Receiver Multipath Noise
02/24/2011US20110044413 Method circuit and system for adapting a receiver receive chain based on detected background noise
02/24/2011US20110044411 Methods and apparatuses for reducing inter-carrier interference in an ofdm system
02/24/2011US20110044378 Iterative Interference Canceler for Wireless Multiple-Access Systems with Multiple Receive Antennas
02/24/2011US20110044377 Radio communication system, transmission device, reception device, and communication method
02/24/2011US20110044376 Method of transmitting data to a receiver
02/24/2011US20110044300 Techniques for Accessing a Wireless Communication System with Tune-Away Capability
02/24/2011US20110044221 System and method for coordination of wireless maintenance channel power control
02/24/2011US20110043374 Communication methods and devices
02/24/2011DE202010016460U1 Mediengeräte Media devices
02/24/2011DE19906195B4 Dupliziertes Übertragungsnetzwerk und Betriebsverfahren dafür Duplicated transmission network and operating method therefor
02/24/2011DE112008003194T5 Implantierter Treiber mit resistivem Ladungsausgleich Implanted drivers with resistive load balancing
02/24/2011DE102009037687A1 Mikrofoneinheit, Taschensender und drahtloses Audiosystem Microphone unit, pocket transmitter and wireless audio system
02/24/2011DE102009033673A1 Adjustment network for impendence adjusting circuit, has two signaling paths and load interconnected parallel paths, where series circuit of variable impedance is interconnected in signaling path
02/24/2011CA2771218A1 Optimal narrowband interference removal for signals separated in time
02/24/2011CA2770323A1 Methods and apparatus for interference decrease/cancellation on downlink acquisition signals
02/23/2011EP2288218A1 Mobile communication method, mobile station, and radio base station
02/23/2011EP2288117A1 Battery cover and pivoting latch assembly for a portable electronic device
02/23/2011EP2288098A2 Systems and methods for network entry management
02/23/2011EP2288065A1 Turbo coding and rate matching for communication terminal device
02/23/2011EP2288062A1 High-data-rate supplemental channel for CDMA telecommunications systems
02/23/2011EP2288061A1 Reception device and reception method
02/23/2011EP2288060A1 Reception method and reception device