| Patents for H04L 25 - Baseband systems (55,083) |
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| 12/25/2007 | US7313177 Reset scheme for I/O pads in a source synchronous system |
| 12/25/2007 | US7313172 Scaling using gain factors for use in data detection |
| 12/25/2007 | US7313171 Apparatus for data transmission path detection |
| 12/25/2007 | US7313168 Method and apparatus for receiving a CDMA signal |
| 12/25/2007 | US7313150 Telecommunications signal relay node |
| 12/25/2007 | US7313125 OFDM demodulation method and semiconductor integrated circuit device |
| 12/25/2007 | US7313124 Adaptive downlink packet transmission method in multicarrier CDMA system |
| 12/25/2007 | US7312833 Channel equalizing apparatus and method for digital television receiver |
| 12/25/2007 | US7312728 Data modulating method and apparatus, data demodulating method and apparatus, and code arranging method |
| 12/25/2007 | US7312643 Differential current driver and data transmission method |
| 12/21/2007 | WO2007145556A1 Method for channel quality measures in a multiple antenna system. |
| 12/21/2007 | WO2007145086A1 Semiconductor device, signal transmitter and signal transmission method |
| 12/21/2007 | WO2007126821A3 Method and apparatus to reduce the effect of crosstalk in a communications interface |
| 12/21/2007 | WO2006133269A3 Control message management in physical layer repeater |
| 12/21/2007 | WO2004010664A3 Method and interface for a bidirectional and simultaneous exchange of digital signals |
| 12/21/2007 | CA2652695A1 Fast in-phase and quadrature imbalance calibration |
| 12/20/2007 | US20070294063 Automatic-Repeat-Request Throughput Over Parallel Channels |
| 12/20/2007 | US20070294044 Baud Rate Detection |
| 12/20/2007 | US20070293255 Received communication signal processing methods and components for wireless communication equipment |
| 12/20/2007 | US20070291887 Serial communication system with baud rate generator |
| 12/20/2007 | US20070291872 Input drive control for switcher regulated power amplifier modules |
| 12/20/2007 | US20070291869 Wireless communication system and method |
| 12/20/2007 | US20070291641 Channel estimation in a wireless communication system |
| 12/20/2007 | US20070290714 Calibration methods and circuits to calibrate drive current and termination impedance |
| 12/20/2007 | DE102007026236A1 Host interface e.g. multimedia card interface, specification identifying method for multimedia system, involves comparing electrical load parameter with preset value, and identifying specification of interface based on comparison |
| 12/20/2007 | DE102006026886A1 Vorrichtung zum Filtern von Signalen Apparatus for filtering signals |
| 12/20/2007 | DE10196916B4 Symbol-basierte Signalgebung für ein elektromagnetisch gekoppeltes Bussystem Symbol-based signaling for an electromagnetically-coupled bus system |
| 12/19/2007 | EP1868306A2 Wireless data communication apparatus and method using an UWB pulse sequence |
| 12/19/2007 | EP1867119A1 Method and apparatus for block-wise decision-feedback equalization for wireless communication |
| 12/19/2007 | EP1867118A1 Data processing method, equalizer, receiver, communication system, network element, and terminal using simplified channel matrix inversion |
| 12/19/2007 | EP1867117A2 Adaptive time-filtering for channel estimation in ofdm system |
| 12/19/2007 | EP1867084A1 Systems and methods for ofdm channelization |
| 12/19/2007 | EP1867057A1 Receiver dc offset correction |
| 12/19/2007 | EP1683316B1 Apparatus for determining a frequency offset error and receiver based thereon |
| 12/19/2007 | EP1629545A4 Ultra-wideband communication system and method |
| 12/19/2007 | CN101091365A 数据接收装置和数据接收方法 Data receiving means and data receiving method |
| 12/19/2007 | CN101091364A Prescribed response precoding for channels with intersymbol interference |
| 12/19/2007 | CN101091363A Channel estimation |
| 12/19/2007 | CN101090382A Systems, methods, and apparatuses for linear polar transmitters |
| 12/19/2007 | CN101090381A Systems, methods, and apparatuses for multi-path orthogonal predistorters |
| 12/19/2007 | CN101090380A Systems, methods, and apparatuses for linear envelope eliminating and recovering transmitters |
| 12/19/2007 | CN101090379A Method and device for joint detection by kalman filter |
| 12/19/2007 | CN101090281A Uplink random access leading sequential selection method |
| 12/19/2007 | CN100356785C Base band OQAM signal generating method in digital ground broadcasting transmission |
| 12/18/2007 | US7310522 Systems for synchronous multipoint-to-point orthogonal frequency division multiplexing communication |
| 12/18/2007 | US7310399 Clock signal circuitry for multi-protocol high-speed serial interface circuitry |
| 12/18/2007 | US7310395 Method and apparatus for correlative estimation of a mobile radio channel |
| 12/18/2007 | US7310394 LMMSE-based RAKE receiver with channel tap assignment |
| 12/18/2007 | US7310390 Decoding coded data streams |
| 12/18/2007 | US7310389 Method and apparatus for determining the errors of a multi-valued data signal that are outside the limits of an eye mask |
| 12/18/2007 | US7310387 Apparatus for compensating DC offsets, gain and phase imbalances between I-channel and Q-channel in quadrature transceiving system |
| 12/18/2007 | US7310378 Estimating a transmission channel with pilot symbols distributed in lattice structure |
| 12/18/2007 | US7310304 Estimating channel parameters in multi-input, multi-output (MIMO) systems |
| 12/18/2007 | US7310301 Multi-carrier modulation with source information allocated over variable quality communication channel |
| 12/18/2007 | US7309965 Universal lighting network methods and systems |
| 12/18/2007 | CA2365129C Path search method, channel estimation method and communication device |
| 12/18/2007 | CA2327678C Filter for impulse response shortening, with addition spectral constraints, for multicarrier transmission |
| 12/13/2007 | WO2007140723A1 A method, device and system to interconnect bearers based on virtual relay |
| 12/13/2007 | US20070288806 Method and arrangement to estimate transmission channel characteristics |
| 12/13/2007 | US20070288547 Edge incremental redundancy memory structure and memory management |
| 12/13/2007 | US20070287401 Frequency offset correction in receivers having non-ideal synthesizer channel spacing |
| 12/13/2007 | US20070286322 Wander generator, and digital line tester and phase noise transfer characteristic analyzer using the same |
| 12/13/2007 | US20070286319 Bidirectional communication system and calibrator |
| 12/13/2007 | US20070286317 High Data Rate Demodulation System |
| 12/13/2007 | US20070286296 Method for Serially Transmitting Data Between a Transmitter and a Receiver |
| 12/13/2007 | US20070286268 Digital phase locked loop |
| 12/13/2007 | US20070286240 Guard tones in a multi-point to point orthoginal frequency division multiplexing system |
| 12/13/2007 | DE4403899B4 Vorrichtung zur seriellen Übertragung von Daten zwischen mindestens zwei Stationen Device for serial transmission of data between at least two stations |
| 12/13/2007 | DE102006026582A1 Elektrisches/elektronisches Busgerät Electrical / electronic bus device |
| 12/12/2007 | EP1865677A1 Wireless transmitting device and wireless transmitting method using frequency domain predistortion |
| 12/12/2007 | EP1865643A1 Transmitting apparatus, transmitting method, receiving apparatus and receiving method |
| 12/12/2007 | EP1864459A1 Improved channel estimation for single-carrier systems |
| 12/12/2007 | EP1864458A1 Method and apparatus for data and pilot structures supporting equalization |
| 12/12/2007 | EP1864457A1 Adaptive modulation with non-pilot symbols |
| 12/12/2007 | EP1864429A2 Combination of high-side and low-side current sensing in system for providing power over communication link |
| 12/12/2007 | EP1864420A1 Hsdpa system with reduced inter-user interference |
| 12/12/2007 | EP1864394A1 System and method for power line communications |
| 12/12/2007 | EP1595343B1 System and method of modulating data using symbols having more than one impuls |
| 12/12/2007 | EP1540820A4 Method and apparatus for channel equalization |
| 12/12/2007 | EP1506624B1 Apparatus and method of echo-cancellation |
| 12/12/2007 | EP1125410B1 Method and apparatus for reducing emi emissions |
| 12/12/2007 | CN200990621Y Code division multiple access modulator-demodulator with flexible network packaging mode |
| 12/12/2007 | CN200990620Y Network three-frequency radio modulator-demodulator |
| 12/12/2007 | CN101088225A Error detection and correction for infrared pulse position modulation system |
| 12/12/2007 | CN101087281A A measurement method and device of orthogonal range modulation N/S ratio and N/R ratio |
| 12/12/2007 | CN101087280A Data transfer system and data processing apparatus |
| 12/12/2007 | CN101087279A Code channel allocation method for code division and multi-task system |
| 12/12/2007 | CN101087278A A signal estimation method for layered demodulation of multi-input and multi-output system |
| 12/12/2007 | CN101087262A An instant communication processing method and system |
| 12/12/2007 | CN101087180A Decoding method, device and application of wireless channel |
| 12/12/2007 | CN101087166A A method and device for switching multi-antenna system |
| 12/12/2007 | CN101087158A A method for frequency deviation estimation |
| 12/12/2007 | CN101087149A Method for cable bridge device to supply power via coaxial cable |
| 12/12/2007 | CN100355254C Hybrid frequency-time domain equalizer |
| 12/12/2007 | CN100355201C Reduced soft output information packet selection |
| 12/11/2007 | US7308516 Bi-directional serial interface for communication control |
| 12/11/2007 | US7308232 Method and apparatus for estimating a channel based on channel statistics |
| 12/11/2007 | US7308058 Transparent multi-mode PAM interface |
| 12/11/2007 | US7308056 Joint channel estimator for synchronous and asynchronous interference suppression in SAIC receiver |
| 12/11/2007 | US7308055 Transmission method with fading distortion or frequency offset compensation |