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)
05/2012
05/22/2012US8184676 Method and apparatus for mitigating the effects of CW interference via post correlation processing in a GPS receiver
05/22/2012US8184675 Residual frequency offset exploitation
05/22/2012US8184674 Time-hopping low-power wireless network for turning off and on fluorescent lamps
05/22/2012US8184673 Wideband frequency hopping spread spectrum receivers and related methods
05/22/2012US8184672 Frequency hopping
05/22/2012US8184611 Mobile station assisted timing synchronization in a CDMA communication system
05/22/2012US8184528 Network backhaul systems and methods
05/22/2012US8183950 Auto-calibration for ring oscillator VCO
05/22/2012US8183949 Compensation of VCO gain curve offsets using auto-calibration
05/22/2012US8183941 Electronic device for generating a local oscillator signal having a frequency equal to a fractional part of a fundamental frequency
05/22/2012CA2608989C A vehicle locating unit with improved power management method
05/22/2012CA2579359C A method and device for demodulating galileo alternate binary offset carrier (altboc) signals
05/22/2012CA2568247C Cancellation of pilot and unwanted traffic signals in a cdma system
05/22/2012CA2402152C Method and apparatus for transmitting pilot symbols on a plurality of subbands from a plurality of antennas
05/18/2012WO2012064236A1 Handling control channels in a wcdma system
05/18/2012WO2012064155A2 Device and method for increasing output efficiency of mobile communication terminal
05/18/2012WO2012064029A1 Resilient module for a handset
05/18/2012WO2012063527A1 Transmission device
05/18/2012WO2012063416A1 Communication processor and communication processing method
05/18/2012WO2012062427A1 Reduction of interference in mobile telecommunications systems
05/18/2012WO2012062088A1 Method and equipment for decoding up-link control channel
05/18/2012WO2012039575A3 Bandpass sampling receiver, and method for designing and reconstructing a filter thereof
05/18/2012WO2012018780A3 System, voice cable assembly, and method for voice communication
05/18/2012WO2012001480A3 A combination wireless transmitter receiver
05/18/2012WO2011156360A3 Portable electronic device case with cleaning accessory
05/17/2012US20120124278 Memory system for portable telephone
05/17/2012US20120123788 Coding method, decoding method, and device and program using the methods
05/17/2012US20120122417 Electronic device having functional blocks individually controlled to selectively enter power-saving mode and related power control method thereof
05/17/2012US20120122416 Signal receiving apparatus, signal receiving method and electronic apparatus
05/17/2012US20120122415 Wireless communication device and signal detecting method
05/17/2012US20120122413 Radio receiver
05/17/2012US20120122412 Method for controlling the power for broadcasting a cognitive pilot channel
05/17/2012US20120122411 Improved control of switcher regulated power amplifier modules
05/17/2012US20120122410 Multiband coupling architecture
05/17/2012US20120122408 Method And Apparatus For Mapping Of Absolute Power Grant Values in Wireless Communications
05/17/2012US20120122393 Communication device
05/17/2012US20120121113 Directional control of sound in a vehicle
05/17/2012US20120121042 Configuration controller for receiver
05/17/2012US20120121040 Apparatus for Transmitting and Receiving Data to Provide High-Speed Data Communication and Method Thereof
05/17/2012US20120121002 Receiver and Signal Receiving Method Thereof
05/17/2012US20120120994 Automated appliance registration
05/17/2012US20120120992 Lo generation and distribution in a multi-band transceiver
05/17/2012US20120120990 System for predistortion and post-distortion correction of both a receiver and transmitter during calibration
05/17/2012US20120120989 Contactless communication device, contactless ic card, and mobile information terminal
05/17/2012US20120120928 User equipment for physical layer automatic repeat request
05/17/2012US20120120856 Method for configuring a telecommunication system
05/16/2012EP2453713A1 Communication terminal and communication control method
05/16/2012EP2453671A1 High density Wireless System
05/16/2012EP2453582A1 Detecting of jamming affecting a communication user equipment
05/16/2012EP2453581A1 Frequency-stabilizing circuit, antenna apparatus and communication terminal device
05/16/2012EP2453580A1 Communication terminal and communication control method
05/16/2012EP2452442A2 Multicarrier radio receiver and method for receiving multiple carriers
05/16/2012EP2452441A2 Handheld electronic device using status awareness
05/16/2012EP2452440A1 Antenna arrangement apparatus, reception apparatus and method reducing a common-mode interference signal
05/16/2012EP2452439A1 Using lo shifting to prevent a local transceiver from interfering with an fm radio
05/16/2012EP2452432A2 Receiver with automatic gain control
05/16/2012EP2452430A1 Dual-performance low noise amplifier for satellite-based radiofrequency communication
05/16/2012EP2452412A1 Wireless charging coil filtering
05/16/2012EP2223433B1 Switchable-level voltage supplies for multimode communications
05/16/2012EP2017968B1 A method and device for realizing primary-backup protective of low order cross apparatus
05/16/2012EP1925090B1 Wireless communications device including a joint space-time optimum filters (jstof) using qr and eigenvalue decompositions
05/16/2012EP1922819B1 Slide type mobile terminal
05/16/2012EP1875727B1 Receiver for a multimode radio
05/16/2012EP1188256B1 Method for adjusting transmission power in a radio system and corresponding radio system
05/16/2012DE112010001151T5 Vorrichtung und verfahren zum reduzieren von interferenzenin empfangenen kommunikationssignalen Apparatus and method for reducing communication signals received from interferenzenin
05/16/2012DE102010043968A1 Verfahren zum Abgleich eines Empfangsschwingkreises eines Transponders in einem RFID-System A method for calibrating a reception resonant circuit of a transponder in an RFID system
05/16/2012DE102010043967A1 Code receiver for electronic locking mechanism for closing cylinder for reading code of transponder, has ferrite core whose two surfaces are aligned to each other such that field lines produced by reader antenna are guided outside base body
05/16/2012DE102010012603A1 Frontendmodul und Verfahren zum Betrieb in unterschiedlichen Schaltungsumgebungen A front end module and method for operation in different environments circuit
05/16/2012CN202222044U Multimedia broadcast automobile sound system
05/16/2012CN202222003U TD-SCDMA (time division-synchronization code division multiple access) mode network radio
05/16/2012CN202221999U Circuit for realizing TD-SCDMA multi-frequency-range signals access to base station via single port
05/16/2012CN202221998U Mixed-mode signal transceiving machine
05/16/2012CN202221997U Mobile terminal
05/16/2012CN202221996U Frequency hopping antenna tuner for ultra short wave frequency hopping radio
05/16/2012CN202221995U Miniaturized satellite wave-collecting device
05/16/2012CN202221994U Voice control vehicle-mounted radio
05/16/2012CN1930899B Frequency channel assigning system, base station, control station, inter-system common control apparatus, frequency channel assigning method and control method
05/16/2012CN1682475B Method and device for synchronizing a mobile radio receiver
05/16/2012CN1593017B Method and device used for deviation compensation
05/16/2012CN102461327A 用于动态及双天线蓝牙(bt)/wlan共存的方法和装置 Method and apparatus for dynamic and dual antenna Bluetooth (bt) / wlan coexistence
05/16/2012CN102461236A 用于支持多个服务的装置和方法 Apparatus and method for supporting multiple services
05/16/2012CN102461032A 接收设备和接收方法 Receiving apparatus and receiving method
05/16/2012CN102460987A 用于干扰消除的系统和方法 System and method for interference cancellation
05/16/2012CN102460986A 用于通信接收器的方法、装置、计算机程序和计算机程序分布介质 A method for a communication receiver, apparatus, computer programs and computer program distribution medium
05/16/2012CN102460985A 高频开关模块 Frequency switch module
05/16/2012CN102460984A System and transceiver clocking to minimize required number of reference sources in multi-function cellular applications including GPS
05/16/2012CN102460983A 用于转换信号支路的方法以及为其构造的功能组 Functional group conversion method for signal branch and its structure
05/16/2012CN102460982A 用于动态比例缩放adc采样率以避免接收机干扰的装置和方法 Adc for dynamically scaling the sampling rate in order to avoid interference of the receiver device and method
05/16/2012CN102460981A Managing A Power Consumption Of A Mobile Communication Device
05/16/2012CN102460980A 发送机相移的确定和补偿 Phase shift of the transmitter is determined and compensated
05/16/2012CN102460979A 用于在由两个或更多个频带限定的频率范围上保持天线端口处的受控功率输出的系统和方法 System and method by two or more frequency bands defined frequency range to maintain a controlled power output at the antenna port in for
05/16/2012CN102460978A 双信道传输 Dual-channel transmission
05/16/2012CN102460960A D类放大装置 Class D amplification device
05/16/2012CN102460957A 用于无线装置中的过驱动状态的检测电路 For the wireless device in an overdrive state detecting circuit
05/16/2012CN102460884A Method and apparatus for intrinsically safe operation of a communication device
05/16/2012CN102457992A 一种基站设备 A base station equipment
05/16/2012CN102457991A 一种基站设备 A base station equipment
05/16/2012CN102457961A 采用点对点定位与移动通信基站综合定位的方法与系统 Point location and method of using mobile communication base station with integrated positioning system
05/16/2012CN102457601A 一种rfid智能卡手机来电信息通知系统及方法 An intelligent card phone calls information notification system and method rfid
05/16/2012CN102457460A 一种以射频天线共用为fm调制天线的装置及方法 Kind of modulation fm radio antenna duplexer for an antenna device and method