| Patents for H04L 25 - Baseband systems (55,083) |
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| 08/19/2009 | CN101512995A Circuit arrangement, local interconnect network (lin) comprising such circuit arrangement as well as method for processing input signals of the lin |
| 08/19/2009 | CN101511128A Dynamic bandwidth allocation to transmit a wireless protocol across a code division multiple access (cdma) radio link |
| 08/19/2009 | CN101510861A Equilibrium demodulation method, device and system of mobile communication |
| 08/19/2009 | CN101510860A Equilibrium method of multi-carrier system |
| 08/19/2009 | CN101510859A Coupler capable of switching bus |
| 08/19/2009 | CN101510858A Channel long-range forecast method based on slope correction |
| 08/19/2009 | CN101510803A Error correcting system and method of wireless laser communication GF(q) domain |
| 08/19/2009 | CN101510756A Digital signal down variable frequency processing system based on MIMO real time test platform |
| 08/19/2009 | CN101510544A Integrated front-end passive equalizer and method thereof |
| 08/19/2009 | CN100531440C Baseband processing module for WCDMA radio frequency receiver and transmitter |
| 08/19/2009 | CN100531215C Method for realizing multiple network device link aggregation |
| 08/19/2009 | CN100531178C Receiver, demodulator and communication method |
| 08/19/2009 | CN100531176C Averaging circuit for enhancing channel estimation in receptor and compensating frequency offset residue |
| 08/19/2009 | CN100531167C Method and system for wireless communication networks using relaying |
| 08/19/2009 | CN100531166C Method and system for switching mode power amplification |
| 08/19/2009 | CN100531165C Two-wire data communication method and system, controller and data recording equipment |
| 08/19/2009 | CN100531164C Time inverse-interlacing memory reducing method for DMB signal receiver |
| 08/19/2009 | CN100531163C Equalizer, equalizing method and emitter |
| 08/19/2009 | CN100531162C Channel estimation for time division duplex communication systems |
| 08/19/2009 | CN100531161C Associated semi-blind channel estimating and data detecting method based on superimposed pilot and its device |
| 08/19/2009 | CN100531160C Baseband processor of radio base station system |
| 08/19/2009 | CN100531159C Transmission method of digital signal of raido microphone |
| 08/19/2009 | CN100531026C Transition detection, validation and memorization circuit |
| 08/19/2009 | CN100530982C UWB wireless transmitter and receiver using UWB FM signals and method thereof |
| 08/18/2009 | US7577756 Dynamically-and continuously-variable rate, asynchronous data transfer |
| 08/18/2009 | US7577192 Method and apparatus for characterizing the distortion produced by electronic equipment |
| 08/18/2009 | US7576624 System and method for extending universal bus line length |
| 08/18/2009 | US7576616 Phase controlling apparatus, frequency controlling apparatus, oscillating apparatus, phase controlling method, and frequency controlling method |
| 08/13/2009 | WO2009099949A2 Methods, transmitter and receiver for channel sounding and estimation for antenna selection in mimo systems |
| 08/13/2009 | WO2009099595A1 Receiver with enhanced clock and data recovery |
| 08/13/2009 | WO2009098178A1 Method for decoding a signal in a multiple-antenna system, and corresponding computer software product and decoding device |
| 08/13/2009 | WO2009060023A3 Method and apparatus for interference rejection combining and detection |
| 08/13/2009 | WO2007120610A3 System and method for combining signals on a differential i/o link |
| 08/13/2009 | US20090202030 Automated clock relationship detection |
| 08/13/2009 | US20090202022 Split channel receiver with very low second order intermodulation |
| 08/13/2009 | US20090202021 Frequency offset compensation for detecting random access channel prefix |
| 08/13/2009 | US20090202017 Distortion Control Device and Method |
| 08/13/2009 | US20090202012 System and method for data scrambling to reduce the crest factor in an ofdm waveform |
| 08/13/2009 | US20090201982 Precision timing pulse width communications methodology |
| 08/13/2009 | US20090201894 Pipeline architecture for multi-slot wireless link processing |
| 08/13/2009 | US20090201421 Data transmission apparatus |
| 08/12/2009 | EP2088726A1 MIMO beamforming-based single carrier frequency division multiple access system |
| 08/12/2009 | EP2088725A1 Technique for soft bit scaling |
| 08/12/2009 | EP2087686A1 Hierarchical modulation apparatus and method using pilot signal, and apparatus and method for receiving hierarchically modulated signals |
| 08/12/2009 | EP2087685A2 A method of performing phase shift-based precoding and an apparatus for supporting the same in a wireless communication system |
| 08/12/2009 | EP2087678A1 Circuit for the generation of pulse-width modulation signals, particularly for a satellite reception system |
| 08/12/2009 | EP2087677A2 Single communication channel between a contactless frontend device and a transceiver device |
| 08/12/2009 | EP2087676A2 Method and arrangement for generating soft bit information in a receiver of a multiple antenna system |
| 08/12/2009 | EP2087675A1 Transmission/reception methods and modules for a multiple-carrier multiple-antenna system with training sequence |
| 08/12/2009 | EP2087628A1 Space-time decoder and methods for decoding alamouti-encoded signals in high-doppler environments |
| 08/12/2009 | EP1609282B8 Filtering method for transmit processing in orthogonal frequency division multiplex communication systems and related filtering apparatus |
| 08/12/2009 | EP1500240B1 Method and system for eliminating spectral lines in time hopping ultra wide bandwidth signal |
| 08/12/2009 | EP1233539B1 Receiver and adaptive equalizing method |
| 08/12/2009 | CN101507214A Equalizing structure and equalizing method |
| 08/12/2009 | CN101507213A Equalizing structure and equalizing method |
| 08/12/2009 | CN101507212A Signal separating device an signal separating method |
| 08/12/2009 | CN101507204A Arrangement and method for splitted cellular data transmission |
| 08/12/2009 | CN101507172A Communication apparatus and signal transmitting method |
| 08/12/2009 | CN101505532A Wireless sensor network target tracking method based on distributed processing |
| 08/12/2009 | CN101505292A Phase noise correcting method suitable for MIMO-OFDM pre-coding |
| 08/12/2009 | CN101505288A Relay apparatus for wide band narrow band bi-directional communication |
| 08/12/2009 | CN101505287A Order adaptive finite impulse response filter and operating method thereof |
| 08/12/2009 | CN101505286A Channel estimation method and apparatus |
| 08/12/2009 | CN101505257A Hardware structure for high speed multi-link loop network system |
| 08/12/2009 | CN101505179A Independent self-calibration method and system for remote equipment, baseband equipment |
| 08/12/2009 | CN101505173A Stochastic access detection method and communication apparatus |
| 08/12/2009 | CN101505170A Method and system for estimating multi-cell joint channel in mobile communication network |
| 08/11/2009 | US7574350 Passive data carrier with signal evaluation means for evaluating information of a self-clocking signal |
| 08/11/2009 | US7574219 Method and system for enabling device functions based on distance information |
| 08/11/2009 | US7573968 Data transmission circuit with serial interface and method for transmitting serial data |
| 08/11/2009 | US7573966 Adaptive noise filtering and equalization for optimal high speed multilevel signal decoding |
| 08/11/2009 | US7573958 Receiver for and method of recovering transmitted symbols in a H-ARQ packet retransmission |
| 08/11/2009 | US7573945 System and method for joint maximal ratio combining using time-domain based signal processing |
| 08/11/2009 | US7573940 Data transmission at energy efficient rates |
| 08/11/2009 | US7573935 System and method for performing ranging in a cable modem system |
| 08/06/2009 | WO2009096876A2 Channel estimation using weighted channel estimations of different control channels |
| 08/06/2009 | WO2009096841A1 A receiver for muros adapted to estimate symbol constellation using training sequences from two sub-channels |
| 08/06/2009 | WO2009095410A2 Channel estimation using precoded reference symbols |
| 08/06/2009 | WO2009095368A1 Signal power measurement methods and apparatus |
| 08/06/2009 | WO2009094913A1 A method and device for obtaining the symbol mapping diversity, creating the constellation map, and modulating |
| 08/06/2009 | WO2009063033A3 Modem with improved receive power for connection to a two-wire current loop and measuring transducer, position controller and input and output unit comprising said modem |
| 08/06/2009 | WO2009037603A3 Polar modulation based transmitter with switching mode power amplifiers |
| 08/06/2009 | WO2008096267A3 Method and apparatus for communicating different types of data over a same network |
| 08/06/2009 | US20090197559 Magnetically Differential Input |
| 08/06/2009 | US20090196374 Minimal dead time digitally compensated process transmitter |
| 08/06/2009 | US20090196332 Cooperative communication system and method using the same |
| 08/06/2009 | US20090196271 Pilot signals for synchronization and/or channel estimation |
| 08/06/2009 | US20090196232 Method and apparatus to exchange channel information |
| 08/06/2009 | US20090195699 Multiple differential transmission system |
| 08/06/2009 | DE102008007113A1 Verfahren und Vorrichtung zur Schätzung von Kanalparametern Method and apparatus for estimating channel parameters |
| 08/06/2009 | DE102008006969A1 Electric circuit arrangement for use in electrical device i.e. household appliance, has client circuits and server device configured such that allocation of switching signals or information contents in area of server device |
| 08/06/2009 | DE102005055830B4 Verfahren und Vorrichtung zum Quantifizieren des Zeitgebungsfehlers, der durch ein Übersprechen zwischen Signalpfaden verursacht wird Method and device for quantifying the timing error caused by cross-talk between signal paths |
| 08/05/2009 | EP2086194A2 Distortion Compensation Circuit and Method |
| 08/05/2009 | EP2086193A2 Apparatus and method for transmitting and receiving preambles in a digital video broadcasting system |
| 08/05/2009 | EP2086192A2 Scrambler, scramble processing method, and program |
| 08/05/2009 | EP2086191A1 Equalizer and related method |
| 08/05/2009 | EP2086190A2 Method for determining system information as well as decoder, terminal and computer program |
| 08/05/2009 | EP2086147A2 Simple block space time transmit diversity using multiple spreading codes |
| 08/05/2009 | EP2086141A1 System for transmitting information data from a transmitter to a receiver over a nested channel |
| 08/05/2009 | EP2086140A1 Mimo-ofdm communication system and mimo-ofdm communication method |