| Patents for H04L 25 - Baseband systems (55,083) |
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| 02/16/2011 | EP2283622A2 Radius adaptive sphere decoding with probabilistic noise constraint |
| 02/16/2011 | CN101978663A Method and system for llr buffer reduction |
| 02/16/2011 | CN101978662A Single-carrier and OFDM block transmission structure for parallel decision feedback equalization and tracking |
| 02/16/2011 | CN101978661A Multi-resolution beamforming in mimo systems |
| 02/16/2011 | CN101978642A Dynamic assignment of ack resource in a wireless communication system |
| 02/16/2011 | CN101977391A Multiple terminal cooperative communication method in cognition wireless network |
| 02/16/2011 | CN101977175A Novel two-dimensional spread spectrum system synchronization method |
| 02/16/2011 | CN101977173A Bandwidth blind estimation method of OFDM signals |
| 02/16/2011 | CN101977171A Multiple access signal transmission method for broadband wireless communication system |
| 02/16/2011 | CN101977170A Random access detection device and detection method in TD-LTE (Time Division-Long Term Evolution) system |
| 02/16/2011 | CN101977169A Time domain parameter blind evaluation method of OFDM (Orthogonal Frequency Division Multiplexing) signals |
| 02/16/2011 | CN101977168A Channel estimation for wireless communication |
| 02/16/2011 | CN101977098A User selection and precoding method in wireless multi-user multi-input/output system |
| 02/16/2011 | CN101977071A Multi-receiving-antenna frequency offset estimation method used for orthogonal frequency division multiplexing |
| 02/16/2011 | CN101977020A Digital up/down frequency conversion system and implementation method thereof |
| 02/16/2011 | CN101272159B Receiver based on equalization technology and receiving method |
| 02/16/2011 | CN101252555B Channel estimation method in OFDM mobile communication system |
| 02/16/2011 | CN101132214B Resource transmitting equipment and method in MIMO system and distributing system and method thereof |
| 02/16/2011 | CN101039289B Intermodulation signal frequency searching apparatus and positioning method |
| 02/15/2011 | USRE42143 Consumable tube for use with a flow cytometry-based hematology system |
| 02/15/2011 | US7889821 System and method for canceling interference in a communication system |
| 02/15/2011 | US7889815 Burst mode receiver for passive optical network |
| 02/15/2011 | US7889811 Digital linear amplification with nonlinear components (LINC) transmitter |
| 02/15/2011 | US7889810 Method and apparatus for a nonlinear feedback control system |
| 02/15/2011 | US7889805 Smart antenna system and method thereof for forming uplink eigenbeam of OFDM/TDD |
| 02/15/2011 | US7889804 Partially coherent constellations for multiple-antenna systems |
| 02/15/2011 | US7889763 Data transmission apparatus and data transmission method |
| 02/10/2011 | WO2011017459A2 Hierarchical feedback of channel state information for wireless communication |
| 02/10/2011 | WO2011017447A1 Channel estimation by metric selection between a 2-d and a 1-d based frequency channel estimation |
| 02/10/2011 | WO2011017256A2 Equalization for ofdm communication |
| 02/10/2011 | WO2011017032A1 Signal and noise power estimation by projecting a received signal on channel response autocorrelation matrix eigenvector basis |
| 02/10/2011 | WO2010107814A3 Multi-user multiple input multiple output (mu-mimo) receiver |
| 02/10/2011 | WO2009136091A8 Method for the dynamic compensation of a relative movement of a communicating entity |
| 02/10/2011 | US20110035170 Time-of-Flight Measurement Based on Transfer Function and Simulated Exponential Stimulus |
| 02/10/2011 | US20110033010 Apparatus and method for selection of precoding matrix |
| 02/10/2011 | US20110033009 System and Method for Adapting a Change in Constellation Density While Receiving a Signal |
| 02/10/2011 | DE102006051065B4 Verfahren und Vorrichtung zum zeitseriellen Übertragen von Empfangssignalen elektroakustischer Wandler Method and apparatus for time-serial transmission of receive signals of electroacoustic transducers |
| 02/09/2011 | EP2282438A2 Pilot transmission schemes for wireless multi-carrier communication systems |
| 02/09/2011 | EP2282436A2 Pilot transmission schemes for wireless multi-carrier communication systems |
| 02/09/2011 | EP2282406A2 Receiver for signal communications with disturbances rejection |
| 02/09/2011 | EP2281376A1 Method and digital communication device for calculating soft information for received qam symbols |
| 02/09/2011 | EP2281375A2 Spatial interference mitigation schemes for wireless communication |
| 02/09/2011 | EP2281374A2 Spatial interference mitigation for wireless communication |
| 02/09/2011 | EP2281373A2 Compression of baseband signals in base transceiver systems |
| 02/09/2011 | EP1464147B1 Timing control in data receivers and transmitters |
| 02/09/2011 | CN1943155B Apparatus and method for providing transmitting sequence estimation |
| 02/09/2011 | CN101971585A Method using differentially encoded feedback information in precoded mimo-ofdm systems |
| 02/09/2011 | CN101971543A Method for decoding a signal in a multiple-antenna system, and corresponding computer software product and decoding device |
| 02/09/2011 | CN101971529A Method and device for transmitting data optically |
| 02/09/2011 | CN101969424A Discrete cosine interpolation method in channel estimation based on pilot frequency |
| 02/09/2011 | CN101969421A Device for transmitting CDMA (Code Division Multiple Access) signal by adopting category V line |
| 02/09/2011 | CN101969420A Communication receiver with an adaptive equalizer |
| 02/09/2011 | CN101969419A Ultra wideband interference suppression technique of minimum bit error rate criterion |
| 02/09/2011 | CN101969418A Threshold handover decision method for adaptive modulation coding |
| 02/09/2011 | CN101969417A Low-return self-adaptive multimode transmission method of MIMO-SCFDE (Multiple Input Multiple Output Single Carrier Frequency Domain Equilibrium) system |
| 02/09/2011 | CN101969416A Method and device for estimating channel coefficient |
| 02/09/2011 | CN101969415A Multi-mode multi-channel digital radio frequency integrated module, signal processing method and application thereof |
| 02/09/2011 | CN101969365A Multi-input multi-output coding method and system |
| 02/09/2011 | CN101969357A Cell same-frequency networking system combining interleave division multiple access (IDMA) and overlapped code division multiple access (OVCDMA) and method thereof |
| 02/09/2011 | CN101969329A Signal phase difference estimation device and method in antenna aligning array based on circulating cross-correlation |
| 02/09/2011 | CN101969328A Beam arrival angle-based multiuser scheduling scheme |
| 02/09/2011 | CN101969321A FFT (Fast Fourier Transform) based large frequency offset secondary catching method of direct sequence spread spectrum system |
| 02/09/2011 | CN101414988B Low-complex-degree timing recovery method for TDS-OFDM system |
| 02/09/2011 | CN101179544B Sequence type decoding method and device |
| 02/08/2011 | US7885366 Stream data recording device, stream data editing device, stream data reproducing device, stream data recording method, and stream data reproducing method |
| 02/08/2011 | US7885351 Method of correcting gain and phase imbalance of a multi-carrier transmission signal, transmitter and base station |
| 02/08/2011 | US7885325 Apparatus for and method of controlling a feedforward filter of an equalizer |
| 02/08/2011 | US7885282 Dynamic control of physical layer quality on a serial bus |
| 02/08/2011 | US7885177 Methods and apparatus for backwards compatible communication in a multiple antenna communication system using time orthogonal symbols |
| 02/08/2011 | CA2562551C Method and apparatus for minimizing co-channel interference |
| 02/08/2011 | CA2562487C Dual conversion receiver with programmable intermediate frequency and channel selection |
| 02/03/2011 | WO2011014769A1 System and method for transmission and detection of frame including bursts of pulses |
| 02/03/2011 | WO2011014709A1 Methods and apparatus for blind interference reduction techniques |
| 02/03/2011 | WO2011014583A2 Adaptive transmissions in coordinated multiple point communications |
| 02/03/2011 | WO2011013716A1 Communication system and communication terminal |
| 02/03/2011 | WO2011013071A2 Soft bit value generation in a sequence estimator |
| 02/03/2011 | WO2011012614A2 Encoding and decoding information |
| 02/03/2011 | WO2011012158A1 Encoding and decoding of information |
| 02/03/2011 | WO2011012026A1 Method and device for implementing self-adaptive peak clipping threshold communication system |
| 02/03/2011 | US20110026656 Clock switching circuits and methods |
| 02/03/2011 | US20110026643 Carrier detect system, apparatus and method thereof |
| 02/03/2011 | US20110026634 Wireless transmitter and related multimedia system |
| 02/03/2011 | US20110026612 Receiver for signal communication apparatus and related signal communication apparatus |
| 02/03/2011 | US20110026423 Robust Techniques for Upstream Communication Between Subscriber Stations and a Base Station |
| 02/03/2011 | DE10338002B4 Verfahren und Vorrichtung für einen Hochgeschwindigkeitsbus mit einstellbaren, symmetrischen, flankenratengesteuerten Signalverläufen Method and apparatus for a high speed with adjustable, balanced, edge-rate-controlled waveforms |
| 02/03/2011 | DE10210234B4 LMS-basierte Kanalschätzung LMS-based channel estimation |
| 02/02/2011 | EP2280519A1 Transmitting apparatus applying hierarchical modulation scheme and corresponding receiving apparatus |
| 02/02/2011 | EP2279596A2 Method and system for llr buffer reduction in a wireless communication modem |
| 02/02/2011 | EP2279569A1 Method for the dynamic compensation of a relative movement of a communicating entity |
| 02/02/2011 | EP1595374B1 Channel estimation of a received multipath cdma signal |
| 02/02/2011 | CN1853390B Decoder, method, product and system for decoding upstream V.92-encoded signals |
| 02/02/2011 | CN101965719A Compensation of diagonal isi in ofdm signals |
| 02/02/2011 | CN101965718A De-emphasis circuit for a voltage mode driver used to communicate via a differential communication link |
| 02/02/2011 | CN101965708A Multiple transmitter system and method |
| 02/02/2011 | CN101964775A Interference suppression method of OFDMA relay cellular system |
| 02/02/2011 | CN101964773A Receiving apparatus and method and program |
| 02/02/2011 | CN101964769A Channel estimation method and device |
| 02/02/2011 | CN101964767A Multiservice mixed transmission method and system based on multi-adjusting frequency chirp spread spectrum (CSS) |
| 02/02/2011 | CN101964766A Decision feedback equalizer suitable for high-speed moving OFDM system |
| 02/02/2011 | CN101964765A Signal compensation method and device |