| Patents for H04L 25 - Baseband systems (55,083) |
|---|
| 06/18/2008 | EP1932306A2 Communication channel estimation |
| 06/18/2008 | EP1932305A1 Multistage tuning-tolerant equalizer filter with improved detection mechanisms for lower and higher frequency gain loops |
| 06/18/2008 | EP1932304A2 Ofdm reception in a multi-antenna mode |
| 06/18/2008 | EP1932303A2 Channel estimation in communication system |
| 06/18/2008 | EP1932266A1 A method for peak-to-average power ratio reduction |
| 06/18/2008 | CN101204054A Method and apparatus for increasing data transfer rates through a communication channel |
| 06/18/2008 | CN101204053A Space-frequency equalization for oversampled received signals |
| 06/18/2008 | CN101204052A Serial link apparatus, method and system |
| 06/18/2008 | CN101204051A On-demand reverse-link pilot frequency transmission |
| 06/18/2008 | CN101202729A TDS-OFDM communication system receiver based on LDPC code |
| 06/18/2008 | CN101202728A Method and system for communication based on OFDM |
| 06/18/2008 | CN101202723A Level switching circuit and IC chip having the same |
| 06/18/2008 | CN101202722A Method and device of signal channel estimation |
| 06/18/2008 | CN101202721A Method of Wiener-Kolmogorov model interpolation based on time domain signal-to-noise ratio |
| 06/18/2008 | CN100396128C Multi-mode digital linearization device and method |
| 06/18/2008 | CN100395975C Reception of multicarrier spread- sprectrum signals |
| 06/17/2008 | US7389470 Concatenated equalizer/trellis decoder architecture for an HDTV receiver |
| 06/17/2008 | US7389469 Bus systems, apparatuses, and methods of operating a bus |
| 06/17/2008 | US7389097 Receiver, transceiver circuit, signal transmission method, and signal transmission system |
| 06/17/2008 | US7389094 Wireless data communications using FIFO for synchronization memory |
| 06/17/2008 | US7388959 Harmonic generator and pre-amp |
| 06/17/2008 | US7388938 Method for bit-byte synchronization in sampling a data string |
| 06/17/2008 | US7388936 Digital data receiver for edge cellular standard with DC offset correction, channel impulse response estimation, I/Q phase imbalance compensation, interference estimation, and selective equalization |
| 06/17/2008 | US7388935 Method of inverting nearly Toeplitz or block Toeplitz matrices |
| 06/17/2008 | US7388928 OFDM pre-equalizing |
| 06/17/2008 | US7388926 Quadrature modulation system |
| 06/17/2008 | US7388922 Receiver |
| 06/17/2008 | US7388920 Apparatus and method for performing channel estimation in an orthogonal frequency division multiplexing (OFDM) system using multiple antennas |
| 06/17/2008 | US7388910 Method and apparatus for single burst equalization of single carrier signals in broadband wireless access systems |
| 06/17/2008 | US7388909 Initialization method for a network system |
| 06/17/2008 | US7388908 High-speed adaptive interconnect architecture with nonlinear error functions |
| 06/17/2008 | US7388880 Data transmission method, transmission circuit, and communication device |
| 06/12/2008 | WO2008070671A2 Method for optimum threshold selection of time-of-arrival estimators |
| 06/12/2008 | WO2008070377A1 Mimo detection with interference cancellation op on-time signal components |
| 06/12/2008 | WO2008070138A2 Methods and circuits for asymmetric distribution of channel equalization between transceiver devices |
| 06/12/2008 | WO2008069506A1 Distributed repeater and distributed repeating method thereof |
| 06/12/2008 | WO2008068669A1 Improving performance in a time-frequency interleaved orthogonal frequency division multiplexing system |
| 06/12/2008 | WO2008068394A1 Method and system for transmitting information |
| 06/12/2008 | WO2008067765A1 A signal processing system, chip, external card, filter device and signal processing method |
| 06/12/2008 | WO2008067685A1 A wireless communication apparatus and the configuration method thereof |
| 06/12/2008 | US20080137779 Metrics Calculations Utilising Pre-Stored Values |
| 06/12/2008 | US20080137777 Method and System for Independent I and Q Loop Amplitude Control for Quadrature Generators |
| 06/12/2008 | US20080137772 Method and System for Compensating for Estimated Distortion in a Transmitter By Utilizing a Digital Predistortion Scheme With a Single Feedback Mixer |
| 06/12/2008 | US20080137770 Method and System for Compensating for Estimated Distortion in a Transmitter By Utilizing a Digital Predistortion Scheme With A Quadrature Feedback Mixer Configuration |
| 06/12/2008 | US20080137759 Network devices with solid state transformer and class ab output stage for active emi suppression and termination of open-drain transmit drivers of a physical device |
| 06/12/2008 | US20080137721 Automatic adaptive equalization method for high-speed serial transmission link |
| 06/12/2008 | US20080136644 Method and system for performing distance measuring and direction finding using ultrawide bandwitdh transmissions |
| 06/12/2008 | DE102006055928A1 Verfahren und Anordnung zur Steuerung eines Regenerators für Datenburst-Signale eines Systems mit Punkt-zu-Multipunkt-Verbindungen, Übertagungssystem mit Punkt-zu-Multipunkt-Verbindungen und Regenerator Method and arrangement for controlling a regenerator for data burst signals of a system with point-to-multipoint connections over conference system with point-to-multi-point connections and regenerator |
| 06/12/2008 | CA2670747A1 Distributed repeater and distributed repeating method thereof |
| 06/12/2008 | CA2667381A1 Mimo detection with interference cancellation of on-time signal components |
| 06/11/2008 | EP1931163A1 A method, wireless device and wireless communication system for realizing information transfer between wireless devices |
| 06/11/2008 | EP1931096A1 Control channel information transmitting method, and base station and terminal using the same |
| 06/11/2008 | EP1931095A1 Light receiver and its identification threshold value generation method |
| 06/11/2008 | EP1931058A1 Diversity reception device |
| 06/11/2008 | EP1931056A1 Modulator, filter, filter gain control method, and code modulating method |
| 06/11/2008 | EP1929733A2 Selection of either a rake receiver or an equalizer according to which gives the better results |
| 06/11/2008 | EP1929684A1 Adaptive two-dimensional channel interpolation |
| 06/11/2008 | EP1929667A1 Methods and systems for ofdm multiple zone partitioning |
| 06/11/2008 | EP1929651A2 A method and apparatus for channel estimation |
| 06/11/2008 | EP1929650A2 A method and apparatus for mitigating multiuser access interference |
| 06/11/2008 | EP1929627A2 Multi-band line interface circuit with line side cancellation |
| 06/11/2008 | EP1481496B1 Data transfer method in radio system |
| 06/11/2008 | EP1456959A4 Joint demodulation using a viterbi equalizer having an adaptive total number of states |
| 06/11/2008 | EP1332602B1 Encoding method and system for reducing inter-symbol interference effects in transmission over a serial link |
| 06/11/2008 | EP1330910B1 Method and system for reducing inter-symbol interference effects in transmission over a serial link with mapping of each word in a cluster of received words to a single transmitted word |
| 06/11/2008 | CN101199177A Receiver apparatus for receiving a multicarrier signal |
| 06/11/2008 | CN101199173A OFDM receiver with CSI based LLR metrics |
| 06/11/2008 | CN101199172A Intercarrier interference cancellation for a multi-user system |
| 06/11/2008 | CN101199171A Adaptive time-filtering for channel estimation in OFDM system |
| 06/11/2008 | CN101197802A Large frequency deviation evaluation and correction method of orthogonal frequency multiplexing signal carrier |
| 06/11/2008 | CN101197798A Signal processing system, chip, circumscribed card, filtering and transmitting/receiving device and method |
| 06/11/2008 | CN101197797A Cross talk counteracting device, signal processing system and cross talk counteracting method |
| 06/11/2008 | CN101197796A Wireless sensor network channel evaluation method based on SC-FDE and virtual multi-antenna |
| 06/11/2008 | CN101197652A Generating and implementing a communication protocol and interface for high data rate signal transfer |
| 06/11/2008 | CN100394808C Multi-input multi-output system and method for processing received signals in the system |
| 06/11/2008 | CN100394708C Robust low complexity multi-antenna adaptive minimum mean square error equalizer |
| 06/11/2008 | CN100394413C Transmission circuit, data transfer control device and electronic equipment |
| 06/11/2008 | CN100394407C Low latency time memorizer system access |
| 06/10/2008 | US7386405 Apparatus and method for sampling eye diagrams with window comparators |
| 06/10/2008 | US7386084 Method and system for pattern-independent phase adjustment in a clock and data recovery (CDR) circuit |
| 06/10/2008 | US7386083 Phase comparator having a flip-flop circuit and a logic circuit |
| 06/10/2008 | US7386076 Space time encoded wireless communication system with multipath resolution receivers |
| 06/10/2008 | US7386068 Decoder and receiver |
| 06/10/2008 | US7386066 Method and device for detecting pulses of an incident pulse signal of the ultra wideband type |
| 06/10/2008 | US7386053 System and method of equalization of high speed signals |
| 06/10/2008 | US7386044 Computation of decision feedback equalizer coefficients with constrained feedback tap energy |
| 06/10/2008 | US7386027 Methods and apparatus for generating and processing wideband signals having reduced discrete power spectral density components |
| 06/10/2008 | US7386001 Apparatus and method for channel coding and multiplexing in CDMA communication system |
| 06/10/2008 | US7385916 System for multiple use subchannels |
| 06/10/2008 | US7385914 Apparatus and method of multiple antenna transmitter beamforming of high data rate wideband packetized wireless communication signals |
| 06/10/2008 | US7385913 Method and apparatus for compensating for variations in a receive portion of a wireless communication device |
| 06/10/2008 | US7385900 Reproducing apparatus |
| 06/10/2008 | US7385617 Methods for multi-user broadband wireless channel estimation |
| 06/10/2008 | US7385466 Differential transmission circuit and common mode choke coil |
| 06/05/2008 | WO2008065885A1 Image forming apparatus, communication device, and cartridge |
| 06/05/2008 | WO2008065515A2 Control method for fast and slow data transmission for serial interface |
| 06/05/2008 | WO2008065251A1 Channel estimation |
| 06/05/2008 | WO2008065014A1 Determination of properties of a transmission channel using embedded watermark received data |
| 06/05/2008 | WO2008064994A1 Circuit for the generation of pulse-width modulation signals, particularly for a satellite reception system |
| 06/05/2008 | WO2008064844A1 Integrated driver circuit for an lin bus |