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)
06/2011
06/09/2011WO2011067034A1 Method and system for receiving radio transmissions
06/09/2011WO2011066861A1 Power amplifier circuit and front end circuit
06/09/2011WO2011066766A1 Multi-mode radio frequency interface
06/09/2011WO2011037714A3 Calibration of quadrature imbalance via loopback phase shifts
06/09/2011US20110138327 User interface for a remote control application
06/09/2011US20110137659 Frequency Band Extension Apparatus and Method, Encoding Apparatus and Method, Decoding Apparatus and Method, and Program
06/09/2011US20110137510 Communication interface conversion device
06/09/2011US20110136550 Mobile device to control a charge pad system
06/09/2011US20110136549 System, method and device for maintaining a communication session suspended for servicing of power supply
06/09/2011US20110136530 System and method for dynamic cell searching
06/09/2011US20110136498 Rssi estimation in multi-technology communication terminals
06/09/2011US20110136473 Communication system
06/09/2011US20110136462 Methods for optimizing power amplifier settings for operation at different radio-frequency bands
06/09/2011US20110136461 System and method for applications on mobile communications devices
06/09/2011US20110136460 Mixer and radio frequency receiver using the mixer
06/09/2011US20110136459 Apparatus and method for selecting antenna of diversity antenna system
06/09/2011US20110136455 Signal Processing Device and Method
06/09/2011US20110136454 Method Of Determining Station Status Of Non-Audible Tuner In Dual-Tuner System
06/09/2011US20110136453 Emergency Broadcast Receiver
06/09/2011US20110136452 Wireless communication unit, integrated circuit and method of power control of a power amplifier therefor
06/09/2011US20110136450 Power circuit and radio communication circuit using same and method of operating a circuit
06/09/2011US20110136448 Uplink power control scheme
06/09/2011US20110136447 Bezel gap antennas
06/09/2011US20110136446 Combined intelligent receive diversity (ird) and mobile transmit diversity (mtd) with independent antenna switching for uplink and downlink
06/09/2011US20110136445 Rfid reader and method for suppressing transmission leakage signal thereof
06/09/2011US20110136444 Transmit and receive antenna
06/09/2011US20110136442 Apparatus and methods for identifying a user of an entertainment device via a mobile communication device
06/09/2011US20110135311 Transmitter, receiver, transceiver, transmission control method, reception control method, optical transmission module and electronic device
06/09/2011US20110135111 Speaker device and automobile
06/09/2011US20110135110 Audio device with sound source cassette
06/09/2011US20110135045 Wideband receiver
06/09/2011US20110135044 System and Method for Canceling Interference in a Communication System
06/09/2011US20110135043 System for and method of removing unwanted inband signals from a received communication signal
06/09/2011US20110135041 Receiver and method for receiving
06/09/2011US20110135033 Method for transmitting data in multiple antenna system
06/09/2011US20110135013 Compression of baseband signals in base transceiver systems
06/09/2011US20110135010 System and method for av synchronization of encoder data
06/09/2011US20110134977 Method and Apparatus for Automatic Selection and Operation of a Subscriber Line Spectrum Class Technology
06/09/2011US20110134976 Power line communication system with dc power bus
06/09/2011US20110134975 Method and device for data processing and communication system comprising such device
06/09/2011US20110134974 Digital Interface And Related Event Manager For Integrated Circuits
06/09/2011US20110134973 Appendable system and devices for data acquisition, analysis and control
06/09/2011US20110134972 Active antenna, base station, method for refreshing amplitudes and phases, and method for processing signals
06/09/2011US20110134971 System and method for data reception and transmission in audible frequency band
06/09/2011US20110134969 Method and apparatus for parallel processing turbo decoder
06/09/2011US20110134968 Method and apparatus for information transmission in a radio communication system
06/09/2011US20110134967 Synchronized broadcast/multicast communication
06/09/2011US20110134966 Novel pulse generator for ultra-wide-band modulating systems and modulating systems using it
06/09/2011US20110134965 Rssi measurement mechanism in the presence of pulsed jammers
06/09/2011US20110134964 Frequency synthesizer and configuration for an enhanced frequency-hopping rate
06/09/2011US20110134963 Phase-locked loop based chaotic spread spectrum generator
06/09/2011US20110134901 Radio communication device and radio communication method
06/09/2011US20110134864 Radio communication apparatus
06/09/2011US20110134855 Transmitting/receiving device, wireless terminal device and wireless communication device
06/09/2011US20110134824 Synchronized broadcast/multicast communication
06/09/2011US20110134823 Synchronized broadcast/multicast communication
06/09/2011US20110134334 Systems and methods providing spur avoidance in a direct conversion tuner architecture
06/09/2011DE202011004331U1 Transpondertag Transpondertag
06/09/2011DE102010062069A1 Duplexer mit Schaltung zum negativen Phasenverschieben Duplexer circuit for negative phase shift
06/09/2011DE102010041358A1 Radiofrequenz-Rekonfigurationen von Mikroelektroniksystemen in kommerziellen Packages Radio frequency reconfiguration of microelectronic systems in commercial packages
06/09/2011DE102010028991A1 Passiver Transponder für ein RFID-System und Verfahren zum Übertragen von Daten von/zu einer Datenquelle eines solchen passiven Transponders Passive transponder for an RFID system and method for transferring data from / to a data source of such a passive transponder
06/09/2011DE102009057349A1 Method for differentiating between data signals and interference signal, involves receiving signals of radio frequency identification tags, particularly signal strength indicator signal by multiple antennas
06/09/2011DE102009047388A1 Verfahren und System zum Empfang von Radiosendern Method and system for receiving radio stations
06/09/2011CA2781605A1 System for and method of removing unwanted inband signals from a received communication signal
06/08/2011EP2330855A1 Mobile terminal device, base station device, and common channel signal transmission method
06/08/2011EP2330751A1 Shielding case for mobile or radio telephone
06/08/2011EP2330750A1 Method and apparatus for reducing power consumption in digital living network alliance (DLNA) network
06/08/2011EP2330749A2 Multicarrier transmission system with low power sleep mode and rapid-on-capability
06/08/2011EP2330748A1 Adaptive receiver for wireless communication device
06/08/2011EP2330746A1 RRM-Driven power amplifiers in transceiver units
06/08/2011EP2330684A1 Rfid tag, rfid tag set and rfid system
06/08/2011EP2329604A2 DISTRIBUTED DOWNLINK COORDINATED MULTI-POINT (CoMP) FRAMEWORK
06/08/2011EP2329603A1 Duplexer/multiplexer having filters that include at least one band reject filter
06/08/2011EP2329440A2 Over the air management of payment application installed in mobile device
06/08/2011EP1949551B1 A method and apparatus for generating a permutation for forward link hopping in wireless communication system
06/08/2011CN201860324U Multifunctional wireless apparatus
06/08/2011CN201860323U Mouse interphone
06/08/2011CN201860322U Talkback receiver
06/08/2011CN201860321U Medium frequency coherent digital receiver
06/08/2011CN201859648U Wireless bass
06/08/2011CN201859137U Portable intelligent blood glucose meter
06/08/2011CN1983819B Pll frequency generator
06/08/2011CN1964384B Portable cellular telephone
06/08/2011CN1954509B Ultrawideband radio frequency signal generator
06/08/2011CN1906494B Dual signal RF power level detector
06/08/2011CN1905573B Fastening structure for cell cover
06/08/2011CN1881860B Transmission method of words representing transmission parameters respectively allocated to mobile stations communicating with base station in mobile communication system
06/08/2011CN1855746B RF receiver/transmitter and method for manufacturing same
06/08/2011CN1841951B Method for switching a power amplifier
06/08/2011CN1801645B 高频模块 High-frequency module
06/08/2011CN1702973B Digital delta sigma modulator and applications thereof
06/08/2011CN1661917B Drive control circuit, emission control circuit, communication apparatus and drive control method
06/08/2011CN1650590B Flexible correlation and queuing in CDMA communication systems
06/08/2011CN1647429B Wireless user equipment configured in TDD and FDD, base station and method
06/08/2011CN1565114B Method and arrangement for limiting signal in radio transmitter
06/08/2011CN102090117A Closed loop transmission power control method, base station device, and terminal device
06/08/2011CN102090013A Methods for network throughput enhancement
06/08/2011CN102090003A Signal processing device, signal processing method, reception device, transmission/reception device, communication module, and electronic device
06/08/2011CN102089992A Digital equalizer for high-speed serial communications
06/08/2011CN102089989A Electronic device with proximity-based radio power control