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)
04/2009
04/30/2009WO2007048061A3 Apparatus and method for uncompressed, wireless transmission of video
04/30/2009WO2007040826A3 A radio frequency power amplifier circuit and method
04/30/2009WO2006121946A3 Amplitude calibration element for an enhanced data rates for gsm evolution (edge) polar loop transmitter
04/30/2009WO2006080001A3 Acquisition of image sequences with enhanced resolution
04/30/2009WO2006033802A3 Method for providing packet framing in a dsss radio system
04/30/2009WO2006032004A3 System and method for circulating the assignment of walsh codes among mobile units in control/hold states
04/30/2009US20090113321 Method, Device and Computer Software Product for Controlling User Interface of Electronic Device
04/30/2009US20090111542 Wireless Receiver with Receive Diversity
04/30/2009US20090111532 Method and system for supporting residual energy awareness in an ad hoc wireless communications network
04/30/2009US20090111524 Power management techniques for a universal serial bus
04/30/2009US20090111523 Information processing apparatus and information processing method
04/30/2009US20090111521 Data Entry Systems
04/30/2009US20090111520 System for collection and distribution of machine data via a cellular device
04/30/2009US20090111519 Fm channel scanning
04/30/2009US20090111518 Interface for cellular and local non-cellular communications
04/30/2009US20090111511 Portable communication device with three dimensional display
04/30/2009US20090111502 Method and apparatus for anti-collision tag in radio frequency identification (rfid) system
04/30/2009US20090111498 Software control of half duplex radio data transceivers
04/30/2009US20090111493 Telecommunications system
04/30/2009US20090111485 Communication Terminal and Recording Medium
04/30/2009US20090111461 Synchronous CDMA Communication System
04/30/2009US20090111421 Detecting method and device for saving electrical power consumption of communication device
04/30/2009US20090111420 Degenerated passive mixer in saw-less receiver
04/30/2009US20090111419 Direct conversion with variable amplitude lo signals
04/30/2009US20090111418 Radio frequency filtering technique with auto calibrated stop-band rejection
04/30/2009US20090111417 Adaptive mixing for high slew rates
04/30/2009US20090111416 Intermodulation disturbance detecting circuit
04/30/2009US20090111415 Automatic gain control circuit using gain shift
04/30/2009US20090111414 Local oscillator buffer and mixer having adjustable size
04/30/2009US20090111412 Rail-to-rail data receiver for high-speed communication
04/30/2009US20090111410 FM receiver
04/30/2009US20090111409 Dynamic biasing of a vco in a phase-locked loop
04/30/2009US20090111408 Method and apparatus for providing a dual-loop phase lock loop
04/30/2009US20090111407 Terminal and Associated Transducer Assembly and Method for Selectively Transducing in at Least Two Frequency Bands
04/30/2009US20090111406 Diversity reception in radio receiver
04/30/2009US20090111405 Signal matching module for single or multiple systems
04/30/2009US20090111404 Iterative multi-stage detection technique for a diversity receiver having multiple antenna elements
04/30/2009US20090111403 Iterative multi-stage detection technique for a diversity receiver having multiple antenna elements
04/30/2009US20090111402 Receiving circuit and timepiece
04/30/2009US20090111401 Transmitter arrangement
04/30/2009US20090111400 Power control using bit rate and outstanding user traffic
04/30/2009US20090111399 Adaptive pre-distortion with interference detection and mitigation
04/30/2009US20090111397 Polar modulation transmitter with envelope modulator path switching
04/30/2009US20090111396 Am transmitter and modulation method using same
04/30/2009US20090111395 Providing a virtual local channel in a satellite broadcast system
04/30/2009US20090111394 Monolithic integrated transceiver
04/30/2009US20090111392 Apparatus, systems and methods to communicate received commands from a receiving device to a mobile device
04/30/2009US20090111391 Wireless communication apparatus and system employing the same apparatuses and method for controlling a plurality of the same apparatuses
04/30/2009US20090111390 Radio communications system designed for a low-power receiver
04/30/2009US20090111389 Auto channel selection for fm transmitter
04/30/2009US20090111388 Co-existing Multi-radio System and Method of Establishing the Same
04/30/2009US20090111386 Method and apparatus for frequency mixing of radio frequency signals
04/30/2009US20090111381 Method and apparatus for utilizing a directional beam antenna in a wireless transmit/receive unit
04/30/2009US20090111379 Wireless communication device with configurable antenna
04/30/2009US20090111376 Apparatus and method for transmitting and receiving data in a communication system
04/30/2009US20090110119 Digital satellite broadcasting receiving tuner and satellite broadcasting receiving device including the same
04/30/2009US20090110100 Allocating Data Between Tones
04/30/2009US20090110078 Temporal video filtering for real time communication sytems
04/30/2009US20090110067 Image encoding device, image decoding device, image encoding method and image decoding method
04/30/2009US20090110053 Embedded system and remote-control servo apparatus thereof
04/30/2009US20090110051 Method and system for reducing the impact of latency on video processing
04/30/2009US20090110050 Space-time coding method using a partitioned position modulation alphabet
04/30/2009US20090110039 Bus interface unit for interposing in a two-wire current loop, as well as a transducer, position controller and analog input and output module with such a bus interface unit
04/30/2009US20090110037 Channel estimation for time division duplex communication systems
04/30/2009US20090110036 Processing Digital Samples in a Wireless Receiver
04/30/2009US20090110035 Radio communications system designed for a low-power receiver
04/30/2009US20090110034 Systems and methods for generating sequences that are nearest to a set of sequences with minimum average cross-correlation
04/30/2009US20090110033 Multicarrier sub-layer for direct sequence channel and multiple-access coding
04/30/2009US20090110032 Method of Reusing Spreading Codes
04/30/2009US20090110031 Millimeter wave beaconing with directional antennas
04/30/2009US20090110030 High bandwidth data transport system
04/30/2009US20090109969 Dynamic Routing of Wideband and Narrowband Audio Data in a Multimedia Terminal Adapter
04/30/2009US20090109934 Identical Puncturing Of UE Identification Data And Load Data In The HS-SCCH Channel
04/30/2009US20090109918 System and method for improved scheduling for time-frequency slicing
04/30/2009US20090109887 METHOD AND SYSTEM FOR REDUCING BATTERY CONSUMPTION IN WIRELESS TRANSMIT/RECEIVE UNITs (WTRUs) EMPLOYED IN A WIRELESS LOCAL AREA NETWORK/WIRELESS WIDE AREA NETWORK (WLAN/WWAN)
04/30/2009US20090109309 Imager Module With Electronic Shutter
04/30/2009US20090109088 Satellite-based positioning system improvement
04/30/2009US20090109054 Wireless and Dockable Audio Interposer Device
04/30/2009US20090108927 Filter adjusting circuit
04/30/2009US20090108925 Low power on-chip global interconnects
04/30/2009DE102008050217A1 Empfänger mit niedriger Zwischenfrequenz Receiver having a low intermediate frequency
04/30/2009DE102008038317A1 Hochfrequenzmodul RF module
04/30/2009DE102007051307A1 Hörvorrichtung mit Nutzung eines induktiven Schaltreglers als Funksender Hearing device with use of an inductive switching regulator as a radio transmitter
04/30/2009DE102007050995A1 Kraftfahrzeugspezifischer Adapter sowie Systeme Vehicle specific adapter and systems
04/30/2009DE102007050994A1 Service-Diagnosegerät, Service-Diagnosesystem, Verwendung, Service-Diagnoseverfahren Service Diagnostic Equipment, Service Diagnostic System, use, service diagnostics
04/30/2009DE102005036290B4 Bedienungssystem Operating System
04/30/2009CA2636481A1 Am transmitter and modulation method using same
04/29/2009EP2053814A1 Space-time coding method using a divided position modulation alphabet
04/29/2009EP2053768A1 Ofdm communication device and guard interval length determining method
04/29/2009EP2053756A1 Method of and apparatus for synchronisation
04/29/2009EP2053755A1 Method of and apparatus for synchronisation
04/29/2009EP2053754A2 Radio communications system designed for a low-power receiver
04/29/2009EP2053753A2 FM receiver
04/29/2009EP2053752A2 Wireless connector
04/29/2009EP2052528A1 System and method for sharing credentials stored in a credentials module of a first device
04/29/2009EP2052508A1 Signal evaluation and adjustment
04/29/2009EP2052479A2 Calibration of transmit signals in fdd-transceivers
04/29/2009EP2052473A1 A wireless communications apparatus
04/29/2009EP2052464A1 Rf receiver and rfid/usn system having the same
04/29/2009EP2052461A2 Digital radio systems