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)
01/2010
01/07/2010WO2009117449A3 Bluetooth and wlan coexistence architecture having a shared low noise amplifier
01/07/2010WO2009064823A9 Method and apparatus for controlling a voice over internet protocol (voip) decoder with an adaptive jitter buffer
01/07/2010US20100005390 Mobile terminal using proximity sensor and method of controlling the mobile terminal
01/07/2010US20100005321 Wireless communication terminal and control method thereof
01/07/2010US20100004033 Mobile terminal using proximity sensor and method of controlling the mobile terminal
01/07/2010US20100004027 Mobile terminal with tilting display
01/07/2010US20100004026 Mobile terminal and method of controlling mobile terminal
01/07/2010US20100004025 Multi-tapping numpad
01/07/2010US20100004024 Communication device with muting function and method therefore
01/07/2010US20100004012 Bundling of communication signals for efficiency
01/07/2010US20100003989 Receiver with afc function for operating in soft handover
01/07/2010US20100003973 Radio Communication Method and Radio Communication Terminal
01/07/2010US20100003944 System, circuit and method for activating an electronic device
01/07/2010US20100003943 Harmonic Reject Receiver Architecture and Mixer
01/07/2010US20100003942 Loop antenna input circuit for am and am radio receiver using the same
01/07/2010US20100003941 Antenna selector and communication device
01/07/2010US20100003940 Radio signal receiver device
01/07/2010US20100003938 Noise measurement for radio squelch function
01/07/2010US20100003937 Receiver Device, System, and Method for Low-Energy Reception of Data
01/07/2010US20100003936 Multimode communication device with shared signal path programmable filter
01/07/2010US20100003934 Adaptive method of transmitting and receiving a signal in a multi-antenna system, corresponding transmission and reception devices, computer program products and signal
01/07/2010US20100003933 Signal transmission apparatus and signal transmission method
01/07/2010US20100003932 Transmitter and communication apparatus using the same
01/07/2010US20100003931 Transmission schemes for multi-antenna communication systems utilizing multi-carrier modulation
01/07/2010US20100003930 Personal content player
01/07/2010US20100003929 Wireless audio transceiver system and method using uwb wireless communication
01/07/2010US20100003927 Apparatus and method for power-saving and wake-up
01/07/2010US20100003926 Communication System, Communication Device and Communication Rate Modification Method
01/07/2010US20100003920 Peak suppressing and restoring method, transmitter, receiver, and peak suppressing and restoring system
01/07/2010US20100003915 Systems and method for frequency based satellite channel scanning
01/07/2010US20100002816 Method and apparatus for multiple signal identification and finding the basis functions of the received signal
01/07/2010US20100002815 Dynamic filtering for adjacent channel interference suppression
01/07/2010US20100002814 Receiver
01/07/2010US20100002813 Soft Scaling Method and Apparatus
01/07/2010US20100002808 SYSTEMS AND METHODS FOR PERFORMING SISO DETECTION IN A WiMAX ENVIRONMENT
01/07/2010US20100002755 Method and apparatus for a multi-tone modem
01/07/2010US20100002753 Method for transmitting data of a data stream via a communication medium in a communication system, as well as subscribers of a communication system, and a communication system for implementing the method
01/07/2010US20100002752 Efficient multipath centroid tracking circuit for a code division multiple access (cdma) system
01/07/2010US20100002751 Multi-dimensional signal of reduced peak-to-rms ratio
01/07/2010US20100002750 Systems and Methods for Securing a Digital Communications Link
01/07/2010US20100002749 Method of coding and decoding a pulse signal, in particular an uwb-ir signal, and corresponding devices
01/07/2010US20100002670 Reduced peak-to-rms ratio multicode signal
01/07/2010US20100002665 Base station, mobile station, and method for wideband wireless access system
01/07/2010US20100002617 Pilot signal transmitting method, base station, mobile station and cellular system to which the method is applied
01/07/2010US20100002585 System and method for avoiding stall using timer for high-speed downlink packet access system
01/07/2010US20100001973 Display with dual-function capacitive elements
01/07/2010US20100001825 Double-tuned circuit
01/07/2010US20100001781 Reconfigurable Heterodyne Mixer and Configuration Methods
01/07/2010DE102008031643A1 Empfängeranordnung, insbesondere zum Einsatz in Kraftfahrzeugen Receiver arrangement, in particular for use in motor vehicles
01/07/2010DE102008031534A1 Arrangement for electromagnetically coupling e.g. active transponder, with transponder excitation unit, for e.g. locking door of vehicle, has oscillation circuits with coils, which are spatially arranged and orthogonal to each other
01/07/2010DE102008031149A1 Tragbarer Datenträger mit aktiver Kontaktlosschnittstelle und Verfahren zum Betreiben A portable data carrier with active contactless interface and method of operating
01/07/2010CA2729399A1 Reduced peak-to-rms ratio multicode signal
01/07/2010CA2729381A1 Multi-dimensional signal of reduced peak-to-rms ratio
01/07/2010CA2728305A1 Dynamic filtering for adjacent channel interference suppression
01/06/2010EP2141918A2 Television tuner
01/06/2010EP2141917A2 Receiving apparatus and receiving method
01/06/2010EP2141878A1 Method and apparatus for OFDM spectral diversity using guard bands
01/06/2010EP2141830A2 Fast frequency hopping with a code division multiplexed pilot in an OFDMA system
01/06/2010EP2141828A1 Equalizer control apparatus, equalizer control method, and wireless terminal having that control apparatus
01/06/2010EP2141822A1 Equalizer control apparatus, equalizer control method, and wireless terminal having that control apparatus
01/06/2010EP2141821A1 CDM signal transmitter with modulators reduced in number and a method therefor
01/06/2010EP2141820A2 Method for generating complex quasi-orthogonal code and apparatus and method for spreading channel data using the quasi-orthogonal code in CDMA communication system
01/06/2010EP2141819A1 Signal processing device and method
01/06/2010EP2141818A1 Signal processing device and method
01/06/2010EP2141817A2 Noise measurement for radio squelch function
01/06/2010EP2141807A2 Double-tuned circuit
01/06/2010EP2141804A1 Receiving device and receiving method
01/06/2010EP2141509A1 Radar device
01/06/2010EP2140644A2 Improved synchronization for chip sequences
01/06/2010EP2140643A1 Digital radio system and method of operation
01/06/2010EP2140587A1 A method and a device for enhanced performance in a cellular wireless tdd system
01/06/2010EP2140571A2 Apparatus and method for computing maximum power reduction for a umts signal
01/06/2010EP2140562A1 Methods, apparatuses and computer program products for code correlation of multi-path spread spectrum signals
01/06/2010EP2140561A1 A method and an apparatus for estimating a delay spread of a multipath channel
01/06/2010EP2140559A2 Mmse mud in 1x mobiles
01/06/2010EP2140558A2 Method for resource unit allocation for wireless communication, subscriber station and base station
01/06/2010EP2140557A1 Method and system for receiving digital broadcasting by using mobile communication terminal
01/06/2010EP2140556A1 System and method for transceiver control of peripheral components
01/06/2010EP2140555A1 Method and apparatus for adaptive channel utilisation
01/06/2010EP2140549A1 Oscillator signal stabilization
01/06/2010EP2140494A1 Tuning capacitance to enhance fet stack voltage withstand
01/06/2010EP2005608B1 Method of spatio-temporal coding for dual-antenna communication system of pulsed uwb type
01/06/2010EP1721067B1 Process device with improved power generation
01/06/2010CN201378866Y Wireless portable microphone
01/06/2010CN201378832Y Radio frequency module and base station
01/06/2010CN201378412Y Electronic self-help tourist guide system
01/06/2010CN101622839A Signal evaluation and adjustment
01/06/2010CN101622795A Improvements in or relating to CDMA receivers and CDMA communications systems
01/06/2010CN101622794A Time division duplex amplifier for network signals
01/06/2010CN101622793A Communication system, transmission device, reception device, and communication method
01/06/2010CN101622792A Highly configurable radio frequency (RF) module
01/06/2010CN101622633A Memory medium, communication system and control device
01/06/2010CN101621640A Receiving apparatus and receiving method
01/06/2010CN101621582A Method for providing a call service and a broadcast service
01/06/2010CN101621325A Common pilot frequency hopping method in LTE system
01/06/2010CN101621310A 延迟分布估计装置及延迟分布估计方法 Delay profile estimation means and delay distribution estimation method
01/06/2010CN101621309A Precoding method and device based on Uplink Sounding and CSI feedback channel information
01/06/2010CN101621308A Method for improving search speed of main frequency band of wireless communication system
01/06/2010CN101621307A Peak suppressing and restoring method, transmitter, receiver, and peak suppressing and restoring system
01/06/2010CN101621306A Mapping method and device for multiple-input multiple-output system precoding matrix