| Patents for H04L 25 - Baseband systems (55,083) |
|---|
| 07/22/2009 | CN101491044A A receiver structure and method for the demodulation of a quadrature-modulated signal |
| 07/22/2009 | CN101491043A Apparatus and method for improving channel effect |
| 07/22/2009 | CN101489236A Method and apparatus for determining spatial signatures for calibrating a communication station having an antenna array |
| 07/22/2009 | CN101488929A Voice modulation data transmission system and transmission method |
| 07/22/2009 | CN101488758A Hybrid parallel/serial bus interface |
| 07/22/2009 | CN100518162C OFDM receiver with intersymbol interference suppression |
| 07/22/2009 | CN100518154C Apparatus for cancellation of DC offset in time division duplexing mode direct conversion receiver |
| 07/22/2009 | CN100518153C Method and device for carrying out balanced treatment for RF pulse |
| 07/22/2009 | CN100518152C Finger channel estimator system |
| 07/22/2009 | CN100518151C Evaluating device, system and method for multiple input and multple output channels |
| 07/22/2009 | CN100518150C Channel estimation method based on structural matrix and realization apparatus |
| 07/22/2009 | CN100518030C Multiple user detection method and device, and self adaptive filter detector therein |
| 07/21/2009 | US7565214 Audio system for playing back recorded information by remote transmission |
| 07/21/2009 | US7565127 Signal processing unit |
| 07/21/2009 | US7565118 Polar modulation transmission apparatus and wireless communication apparatus |
| 07/21/2009 | US7565111 Single-antenna interference cancellation receiver in time slot communication system |
| 07/21/2009 | US7564933 Method and system for near optimal iterative detection of the 2-dimensional ISI channel |
| 07/21/2009 | US7564924 Reception device, demodulator, and communication method |
| 07/21/2009 | US7564922 RF transmitter for efficiently compensating output power variation due to temperature and process |
| 07/21/2009 | US7564921 DC offset correction apparatus and method |
| 07/21/2009 | US7564920 Digital transmitter |
| 07/21/2009 | US7564906 OFDM transceiver structure with time-domain scrambling |
| 07/21/2009 | US7564904 Apparatus for and method of detection of powered devices over a network |
| 07/21/2009 | US7564866 Methods and systems for digitally processing optical data signals |
| 07/21/2009 | US7564863 Frequency offset differential pulse position modulation |
| 07/21/2009 | US7564840 Voice over data telecommunications network architecture |
| 07/21/2009 | US7564814 Transmission mode and rate selection for a wireless communication system |
| 07/21/2009 | US7564324 Transformational bus coupling |
| 07/21/2009 | US7564258 Calibration methods and circuits to calibrate drive current and termination impedance |
| 07/16/2009 | WO2009088388A1 Equalizer based symbol timing recovery with symbol enabled control |
| 07/16/2009 | WO2009087329A1 Time-return pre-equalisation method |
| 07/16/2009 | WO2009087328A1 Method for time-return data signal pre-equalisation |
| 07/16/2009 | WO2009087198A2 Method using differentially encoded feedback information in precoded mimo-ofdm systems |
| 07/16/2009 | WO2009086670A1 Method and equipment for mapping a pilot |
| 07/16/2009 | WO2009065936A3 Method for generating a data block for transmission using a cpm scheme |
| 07/16/2009 | WO2009063410A3 Duty-cycle modulated transmission |
| 07/16/2009 | WO2009059986A3 Channel estimation for synchronized cells in a cellular communication system |
| 07/16/2009 | WO2009056500A3 A radio receiver in a wireless communications system |
| 07/16/2009 | WO2009056499A3 Selection of equalizer parameter in a radio receiver |
| 07/16/2009 | WO2009038528A3 Reduced interference in an mbms enabled system |
| 07/16/2009 | US20090180580 Signal transmission system |
| 07/16/2009 | US20090180575 Apparatus, method and computer program for error compensation |
| 07/16/2009 | US20090180574 Multi-carrier communication device, and multi-carrier communication method |
| 07/16/2009 | US20090180573 Receiver-based frequency response estimation |
| 07/16/2009 | US20090180535 Robust digital communication system |
| 07/16/2009 | US20090180530 Apparatus and method for amplifying signal power in a communication system |
| 07/16/2009 | US20090180529 Multi-pair gigabit ethernet transceiver |
| 07/15/2009 | EP2079210A1 Clock data recovery device |
| 07/15/2009 | EP2079209A1 Method, apparatus and system for channel estimation in two-way relaying networks |
| 07/15/2009 | EP2078366A2 System and method for coding wcdma mimo cqi reports |
| 07/15/2009 | EP2078345A1 Method and apparatus for transmitting/receiving feedback information in a wireless packet data communication system |
| 07/15/2009 | EP1925168B1 Joint space-time optimum filters (jstof) for interference cancellation |
| 07/15/2009 | EP1815590A4 Transmit signal generator and method |
| 07/15/2009 | EP1779580A4 Transmission and reception of reference preamble signals in ofdma or ofdm communication systems |
| 07/15/2009 | EP1774687A4 System and method for digital timing error correction in a communications system utilizing adaptive predistortion |
| 07/15/2009 | CN201274497Y Physical interface for serial bus |
| 07/15/2009 | CN101485194A Solid-state image pickup device, data transmitting method and image pickup device |
| 07/15/2009 | CN101483623A Base band adaptive digital predistortion power amplifier correcting method and system |
| 07/15/2009 | CN101483622A Method, apparatus and system for channel estimation in two-way relaying networks |
| 07/15/2009 | CN101483621A Baseband signal recovery method |
| 07/15/2009 | CN100514954C Self-adaptive pre-equalizing method and apparatus |
| 07/15/2009 | CN100514949C Methods and apparatus for snapshot-based equalization of a communications channel |
| 07/15/2009 | CN100514948C Method for counteracting minimum mean-square error soft interference, signal detector and receiver |
| 07/15/2009 | CN100514947C Channel correcting method and system |
| 07/15/2009 | CN100514946C Testing method, communication device, and testing system |
| 07/15/2009 | CN100514945C Data transmission/reception system |
| 07/15/2009 | CN100514896C Delay distribution structural method and delay distribution structural apparatus |
| 07/15/2009 | CN100514892C Data communication apparatus and method based on orthogonal frequency deivision multiple access |
| 07/15/2009 | CN100514872C Project for selecting threshold to realize path selection with optimum path in radio communication |
| 07/15/2009 | CN100514317C Signal transmitting device suitable for fast signal transmission |
| 07/14/2009 | US7562145 Application instance level workload distribution affinities |
| 07/14/2009 | US7562108 High bandwidth high gain receiver equalizer |
| 07/14/2009 | US7561649 Method and apparatus for synchronization mark detection with DC compensation |
| 07/14/2009 | US7561647 Equalising and decoding device for frequency-selective channels |
| 07/14/2009 | US7561644 Method, system and device for reducing co-channel interference |
| 07/14/2009 | US7561643 DC offset correction in mobile communication system |
| 07/14/2009 | US7561639 Method and device for estimating channel properties of a transmission channel |
| 07/14/2009 | US7561637 Determination of a channel estimate of a transmission channel |
| 07/14/2009 | US7561636 Digital predistortion apparatus and method in power amplifier |
| 07/14/2009 | US7561635 Variable coder apparatus for resonant power conversion and method |
| 07/14/2009 | US7561626 Method and system for channel estimation in a data transmission system |
| 07/14/2009 | US7561619 Feedback filter |
| 07/14/2009 | US7561618 Reconfigurable chip level equalizer architecture for multiple antenna systems |
| 07/14/2009 | US7561616 System and method for equalizing high-speed data transmission |
| 07/14/2009 | US7561614 Communication apparatus and communication method using digital wavelet multi carrier transmission system |
| 07/14/2009 | US7561074 Method and system for generating high definition multimedia interface (HDMI) codewords using a TMDS encoder/decoder |
| 07/09/2009 | WO2009086379A1 De-emphasis circuit for a voltage mode driver used to communicate via a differential communication link |
| 07/09/2009 | WO2009086328A2 Channel skew identification and notification |
| 07/09/2009 | WO2009086142A1 Asymmetric communication on shared links |
| 07/09/2009 | WO2009086078A1 Receiver for multi-wire communication with reduced input capacitance |
| 07/09/2009 | WO2009085869A2 Receiver adjustment between pilot bursts |
| 07/09/2009 | WO2009085417A2 Multi-band, multi-drop chip to chip signaling |
| 07/09/2009 | WO2009082853A1 Self-adaptive codebook processing method |
| 07/09/2009 | WO2009059735A3 Channel measurement in time-multiplexed mimo channel sounders |
| 07/09/2009 | US20090175396 Signal processing unit |
| 07/09/2009 | US20090175326 Partial response receiver |
| 07/09/2009 | US20090173794 Electronic circuit for a responder which is not initialised when the supply voltage is switched on |
| 07/09/2009 | DE102008003082A1 Steuergerät und Verfahren zur Ansteuerung von Personenschutzmitteln, sowie Sensor zur Ausgabe von einem unfallrelevanten Signal Control apparatus and method for activating personal protection products, as well as sensor for outputting an accident-related signaling |
| 07/09/2009 | DE102004039617B4 SBD-Sendeempfänger und SBD-Sendeempfängeranordnung SBD transceiver and SBD transceiver assembly |
| 07/09/2009 | CA2712865A1 Channel skew identification and notification |