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)
02/2013
02/19/2013US8381251 Method of receiving information
02/19/2013US8381182 Approaches for meeting SMI duration limits by time slicing SMI handlers
02/19/2013US8380258 Mobile terminal
02/19/2013US8380256 Failsafe protection system for a distributed telecommunications site
02/19/2013US8380255 Power transmission network
02/19/2013US8380251 Wireless communications system and method
02/19/2013US8380249 Transmission method in a mobile communication system
02/19/2013US8380238 Apparatus for controlling signal-transmission power, mobile station, method of controlling signal-transmission power, and program
02/19/2013US8380157 Up-conversion mixer with signal processing
02/19/2013US8380156 Mobile wireless communications device having buffered clock distribution network for microprocessor and RF circuits
02/19/2013US8380155 Method and apparatus for filtering
02/19/2013US8380154 Method and arrangement for interference mitigation
02/19/2013US8380153 Radio front end and applications thereof
02/19/2013US8380152 Asymmetric gain communication device and communication method thereof
02/19/2013US8380151 Method and system for reducing the complexity of multi-frequency hypothesis testing using an iterative approach
02/19/2013US8380149 DC offset canceller, receiving apparatus and DC offset cancellation method
02/19/2013US8380148 Power amplifier adjustment for transmit beamforming in multi-antenna wireless systems
02/19/2013US8380147 Power amplifier circuit with means for tuning wave shape of ASK RF signal envelope, and method for implementing the power amplifier circuit
02/19/2013US8380146 Multi-band, multi-mode RF transmit amplifier system with separate signal paths for linear and saturated operation
02/19/2013US8380145 Integrated circuit, wireless communication unit and method for quadrature power detection
02/19/2013US8380144 Systems and methods for digital predistortion in a dual band transmitter
02/19/2013US8380143 Power amplifier time-delay invariant predistortion methods and apparatus
02/19/2013US8380142 Electronic device including a dual-function DC-to-DC converter
02/19/2013US8380141 Radio apparatus
02/19/2013US8380140 Microwave/millimeter wave communication apparatus
02/19/2013US8380139 Radio frequency interface switching device
02/19/2013US8380138 Duty cycle correction circuitry
02/19/2013US8380137 Circuit, process, and use of a memory for transmitting and/or receiving in a radio network
02/19/2013US8380136 Modular circuit arrangement used for attenuation compensation
02/19/2013US8380135 Method of transmitting control information in wireless communication system
02/19/2013US8380132 Self-structuring antenna with addressable switch controller
02/19/2013US8379914 Systems and methods for mobile image capture and remittance processing
02/19/2013US8379883 Audio mixer and parameter setting method therefor
02/19/2013US8379811 System and method for transmitting communication data
02/19/2013US8379785 Systems and methods for performing dynamic channel estimation
02/19/2013US8379782 Mobile radio channel estimation
02/19/2013US8379780 Method for compensation of information losses in an OFDM-based multi-carrier communication signal caused by blanking out pulse-shaped interferences
02/19/2013US8379779 Echo cancellation for a packet voice system
02/19/2013US8379776 OFDM communication device and guard interval length decision method
02/19/2013US8379736 Ultra-wideband communication system and method
02/19/2013US8379729 Content adaptive error localization to improve quality of corrupted video data streams upon decode
02/19/2013US8379718 Parallel digital picture encoding
02/19/2013US8379717 Lifting-based implementations of orthonormal spatio-temporal transformations
02/19/2013US8379715 System and method for video compression using non-linear quantization and modular arithmetic computation
02/19/2013US8379714 Digital broadcast transmitter/receiver having improved receiving performance and signal processing method thereof
02/19/2013US8379702 High bandwidth programmable transmission line pre-emphasis method and circuit
02/19/2013US8379701 High bandwidth dual programmable transmission line pre-emphasis method and circuit
02/19/2013US8379699 Spread spectrum pilot signals in an electronic duplexer
02/19/2013US8379698 Wireless frequency-domain multi-channel communications
02/19/2013US8379697 Self-interference cancellation for multichannel modems
02/19/2013US8379696 Method and apparatus for switching operating modes of a receiver
02/19/2013US8379695 Apparatus and method for receiving signal using rake receiver and equalizer in wireless communication system
02/19/2013US8379694 Simple and robust digital code tracking loop for wireless communication systems
02/19/2013US8379693 Method for de-spreading quadrature pseudorandom noise
02/19/2013US8379692 Coherent combining/noncoherent detection (CCND) method and apparatus for detecting a pilot signal in a wireless communication system
02/19/2013US8379691 Method and apparatus for estimating channel in mobile communication network
02/19/2013US8379690 Wireless receiver, wireless communication system, and wireless communication method
02/19/2013US8379689 Anti-jam communications having selectively variable peak-to-average power ratio including a chaotic constant amplitude zero autocorrelation waveform
02/19/2013US8379688 Method and apparatus adapted for localized hopping OFDMA and power efficient OFDMA multiplexing
02/19/2013US8379583 Method and apparatus for multiplexing legacy long term evolution user equipment with advanced long term evolution user equipment
02/19/2013US8379564 System and method for monitoring remote devices with a dual-mode wireless communication protocol
02/19/2013US8379554 Periodic ranging in a wireless access system for mobile station in sleep mode
02/19/2013US8379547 Resource selection for transmission of multiple ACK/NACK on PUCCH channel
02/19/2013US8379506 Multi-band OFDM communications system
02/19/2013US8379486 System and method for detecting bats and their impact on wind facilities
02/19/2013US8378788 Variable frequency tag
02/19/2013US8378783 Remote control systems
02/19/2013CA2723046C Direct conversion receiver architecture
02/14/2013WO2013023188A2 Clock sharing between cores on an integrated circuit
02/14/2013WO2013023041A2 Devices, systems and methods for the detection of coronary artery disease
02/14/2013WO2013022826A1 Method and apparatus for band tuning in a communication device
02/14/2013WO2013022768A2 Apparatus for cleaning view screens and lenses and method for the use thereof
02/14/2013WO2013022640A1 Apparatus and method of using cdma architecture for 3gpp2 compliant transceivers
02/14/2013WO2013022268A2 Apparatus and method for transmitting control channel in wireless communication system
02/14/2013WO2013022237A1 Impedance matching apparatus
02/14/2013WO2013021979A1 Wireless circuit, wireless device, and method for controlling wireless device
02/14/2013WO2013021961A1 High-frequency power amplification device and electronic apparatus having communication function equipped with same high-frequency power amplification device
02/14/2013WO2013021665A1 Wireless sensor module, method for processing measurement data thereby, program, and recording medium
02/14/2013WO2013021626A1 Filter module
02/14/2013WO2013021620A1 Wireless communication device
02/14/2013WO2013021510A1 Signal transmission device, reception circuit, and electronic device
02/14/2013WO2013020523A1 Multi-site cell networking method, base band unit, remote rf unit and system
02/14/2013WO2013020442A1 Mobile terminal and gps and 3g single-antenna realizing device
02/14/2013WO2013020434A1 Mobile terminal, and monitoring system and monitoring method based on same
02/14/2013WO2013020279A1 Method and apparatus for triggering a ranked transmission
02/14/2013WO2013020172A1 Radio frequency identification technology incorporating cryptographics
02/14/2013US20130040711 Mobile terminal
02/14/2013US20130040595 Circuit For A Front-End Tunable Filter of A Communication and Broadcast Receiver and A tuning Method thereof
02/14/2013US20130040590 Electronic circuit and radio communications system
02/14/2013US20130040589 Radio frequency transmission device and method with multi-mode and full frequency band
02/14/2013US20130040587 Distortion compensation device, distortion compensation method, and radio transmitter
02/14/2013US20130040586 System and method for improving power efficiency of a transmitter
02/14/2013US20130040585 Radio communication apparatus and reflected wave acquisition method
02/14/2013US20130040584 Apparatus and method for reading a phase-change memory cell
02/14/2013US20130040583 Clock sharing between cores on an integrated circuit
02/14/2013US20130040582 Wireless communication device, high-frequency circuit system, and local leak reduction method
02/14/2013US20130040580 Method for single stream beamforming with mixed power constraints
02/14/2013US20130039511 Vehicle remote control interface for controlling multiple electronic devices
02/14/2013US20130039451 Apparatus and method for converting an analog time domain signal into a digital frequency domain signal, and apparatus and method for converting an analog time domain signal into a digital time domain signal
02/14/2013US20130039444 Radio Frequency Receiver with Dual Band Reception and Dual ADC