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)
12/2012
12/25/2012US8340162 Method for synchronizing seamless rate adaptation
12/25/2012US8340160 Dynamic combining threshold for a rake receiver
12/25/2012US8340159 Method and apparatus for multiresolution / multipath searcher
12/25/2012US8340158 System and method for human body communication using limited passband
12/25/2012US8340157 Methods and devices for wireless communication in wireless communication systems
12/25/2012US8340156 Methods of synchronizing with first multipath component in ultra wideband receiver and ultra wideband receivers using the same
12/25/2012US8340155 Techniques for generating and using a reservation map
12/25/2012US8340154 Radio transmission device and radio transmission method
12/25/2012US8340153 Hybrid orthogonal frequency division multiple access WTRU and method
12/25/2012US8340152 Spread spectrum clocking with transmitted modulation
12/25/2012US8340139 Method and system for weight determination in a single channel (SC) multiple-input multiple-output (MIMO) system for WCDMA/HSDPA
12/25/2012US8340038 Method for time frequency spreading in a femtocell network for interference reduction
12/25/2012US8340002 Load control of UE MBMS measurement reporting
12/25/2012US8339932 Hybrid multiple access apparatus and method in a mobile communication system
12/25/2012US8339308 Antenna beam forming systems, methods and devices using phase adjusted least squares beam forming
12/25/2012US8339216 Duplexer and method for separating a transmit signal and a receive signal
12/20/2012WO2012174272A2 Increasing computational efficiency in digital/analog radios
12/20/2012WO2012174267A1 Method and system to adaptively cancel sinusoidal interference from a signal processing system
12/20/2012WO2012173607A1 Method and apparatus for detecting cross correlation based in limited range code phase offset observations
12/20/2012WO2012173578A1 Electromagnetic radiation blocker, mobile phone case impermeable to electromagnetic waves
12/20/2012WO2012173338A2 Mobile phone case
12/20/2012WO2012173036A1 Control method for adaptive modulation circuit and wireless transmission device provided with adaptive modulation circuit
12/20/2012WO2012172909A1 Demultiplexer
12/20/2012WO2012171930A1 Method and radio receiver enabling harmonic distortion estimation
12/20/2012WO2012171805A1 Device and method for controlling interference
12/20/2012WO2012171550A1 Method and device for error compensation in a communications network
12/20/2012WO2012171497A1 Audio signal adapter and receiver device and audio signal transmission system
12/20/2012WO2012171496A1 Audio signal receiver, adapter device and audio signal transmission system
12/20/2012WO2012171215A1 Apparatus and method of inter-radio access technology searching
12/20/2012WO2012171189A1 Method and device for improving conversation quality of users
12/20/2012WO2012108691A3 Multi function supporter for a portable terminal
12/20/2012WO2012108662A3 Slim-type portable device
12/20/2012US20120322512 Mobile phone for controlling diversity
12/20/2012US20120322511 De-noising method for multi-microphone audio equipment, in particular for a "hands-free" telephony system
12/20/2012US20120322478 Method and device for maintaining the performance quality of a communication system in the presence of narrow band interference
12/20/2012US20120322464 Terminal with virtual space interface and method of controlling virtual space interface
12/20/2012US20120322400 Current mode blixer with noise cancellation
12/20/2012US20120322399 Near field communications receiver
12/20/2012US20120322398 Harmonic Rejection Mixer Architecture with Reduced Sensitivity to Gain and Phase Mismatches
12/20/2012US20120322397 Methods And Apparatus For Controlling A Gain State Of A Wireless Receiver Operating In An Idle Mode
12/20/2012US20120322396 Method for controlling the transmission power of a transmitter system integrated in an electronic housing of a motor vehicle, and electronic housing thus obtained
12/20/2012US20120322395 Rejection of rf interferers and noise in a wireless communications transceiver
12/20/2012US20120322394 Method and System for a Reconfigurable Filter That is Utilized by a RF Transmitter and a RF Receiver Which are Integrated on a Single Substrate
12/20/2012US20120322392 Radio transmitter, base station apparatus, radio transmission method, control program for base station apparatus, and integrated circuit
12/20/2012US20120322389 Method and device for maintaining the performance quality of a communication system in the presence of narrow band interference
12/20/2012US20120322373 Communication apparatus
12/20/2012US20120321105 Using Multichannel Decorrelation for Improved Multichannel Upmixing
12/20/2012US20120321099 Directionally radiating sound in a vehicle
12/20/2012US20120321025 Iterative channel estimation method with compensated mmse
12/20/2012US20120321024 Method and system to adaptively cancel sinusoidal interference from a signal processing system
12/20/2012US20120321014 Signal processing circuit and communication device having the same
12/20/2012US20120321012 Providing Phase Diversity Combining Of Digital Radio Broadcast Signals
12/20/2012US20120321009 Multiple independent narrow channels in wireless networks
12/20/2012US20120321000 Method for transmitting a signal from a transmitter to a receiver in a power line communication network, transmitter, receiver, power line communication modem and power line communication system
12/20/2012US20120320999 Method for transmitting a signal from a transmitter to a receiver in a power line communication network, transmitter, receiver, power line communication modem and power line communication system
12/20/2012US20120320962 Diversity Reception Device
12/20/2012US20120320957 Transceiver
12/20/2012US20120320955 Wireless transmitter/receiver, wireless communication device, and wireless communication system
12/20/2012US20120320954 Method for detecting multiple input multiple output signal in wireless communication system and apparatus for the same
12/20/2012US20120320952 Receiver for producing phase corrected signals
12/20/2012US20120320951 Method and device for transmitting uplink control information in wireless communication system
12/20/2012US20120320950 Chirp Communications
12/20/2012US20120320949 System, Apparatus and Method for Managing Message Communications in Systems Employing Frequency Hopping
12/20/2012US20120320948 Multi-carrier peak power reduction in frequency hopping systems
12/20/2012US20120320947 Method and apparatus for allocating a beacon signal in a wireless communications network
12/20/2012US20120320946 Low power, high resolution timing generator for ultra-wide bandwidth communication systems
12/20/2012US20120320901 Use of orthogonal or near orthogonal codes in reverse link
12/20/2012US20120320834 Adaptive Communications Methods for Multiple User Packet Radio Wireless Networks
12/20/2012US20120320826 Method and apparatus for transmitting uplink control information in a wireless communication system
12/20/2012US20120319767 Single-Ended-To-Differential Filter Using Common Mode Feedback
12/20/2012DE112010005358T5 Antennenvorrichtung, die angepasst ist zum simultanen Empfangen eines ersten Frequenzbands und eines zweiten Frequenzbands An antenna device, which is adapted for simultaneously receiving a first frequency band and a second frequency band
12/20/2012DE112010004327T5 Digitaler Rundsendungsempfänger und digitales Rundsendungsempfangsverfahren The digital broadcasting receiver and digital broadcast reception method
12/20/2012DE112009005411T5 Leistungsverstärkerschaltung und Anpassungsschaltung A power amplifier circuit and adaptation circuit
12/20/2012DE112009000388B4 Funkempfänger Radio receiver
12/20/2012DE102011104170A1 Transponderetikett und Herstellungsverfahren für ein Transponderetikett Transponder tag and manufacturing method for a transponder label
12/20/2012CA2839490A1 Audio signal adapter and receiver device and audio signal transmission system
12/20/2012CA2839487A1 Audio signal receiving device, audio signal adapter device and system for transmitting audio signal
12/20/2012CA2837108A1 Method and system to adaptively cancel sinusoidal interference from a signal processing system
12/19/2012EP2536237A1 Wireless control device and wireless communication method
12/19/2012EP2536051A1 Base station device, system, and synchronization channel transmission method
12/19/2012EP2536033A2 A receiver
12/19/2012EP2536032A1 Audio apparatus
12/19/2012EP2536031A1 Method and radio receiver enabling harmonic distortion detection
12/19/2012EP2535209A1 Tire pressure monitoring system and onboard tire pressure device thereof
12/19/2012EP2534818A1 Transmission and reproduction system of informative contents
12/19/2012EP2534805A1 Method for reducing information losses in an ofdm-based multi-carrier signal
12/19/2012EP2534762A2 Mobile device with dual display units and method for providing a clipboard function using the dual display units
12/19/2012EP2534761A1 Indentifying printers
12/19/2012EP2534760A1 Communication entity with timing generator coupled via a digital protocol to sample-driven further communication entity
12/19/2012EP2534759A1 Arrangement for coupling a mobile phone to an external antenna
12/19/2012EP2534758A1 Kit for an audiovisual device of a vehicle
12/19/2012EP1608191B1 Power saving system in distributed wireless personal area network and coresponding method
12/19/2012CN202617367U Wireless transmission module
12/19/2012CN202617366U Wireless network platform
12/19/2012CN202617109U Frequency hopping communication circuit
12/19/2012CN202617108U Wireless radio-frequency circuit
12/19/2012CN202617107U Anti-collision instrument for AIS ship
12/19/2012CN202617106U Mobile communication terminal and circuit for reducing mutual interference between antenna and loudspeaker thereof
12/19/2012CN202617105U Wireless data transmission apparatus based on WiFi technology
12/19/2012CN202617104U Universal serial bus (USB) wireless transceiver device capable of selecting multiple frequency bands