| Patents for H04L 25 - Baseband systems (55,083) |
|---|
| 01/14/2010 | US20100009673 Method and system for frequency feedback adjustment in digital receivers |
| 01/14/2010 | US20100008446 Transceiver architecture with combined smart antenna calibration and digital predistortion |
| 01/14/2010 | US20100008445 Method and system for generating reference signals in a wireless communication system |
| 01/14/2010 | CA2728052A1 Receiver and method for processing radio signals using soft pilot symbols |
| 01/14/2010 | CA2728051A1 Transmitter and method for transmitting soft pilot symbols in a digital communication system |
| 01/13/2010 | EP2144414A1 Method for compensation of information losses in an OFDM-based multicarrier communication signal caused by blanking out pulse-shaped interferences |
| 01/13/2010 | EP2144413A1 Iterative channel estimation and decoding using belief propagation with Gaussian approximation |
| 01/13/2010 | EP2144412A1 Differential to single-ended voltage converter |
| 01/13/2010 | EP2144394A2 Bandwidth allocation base station and method for allocating uplink bandwidth using SDMA |
| 01/13/2010 | EP2144390A2 Signal processing with channel eigenmode decomposition and channel inversion for mimo systems |
| 01/13/2010 | EP2144389A2 Control information transmission/reception method, and device thereof |
| 01/13/2010 | EP2143229A1 Methods and apparatus for predicting a channel quality indicator in a communication system |
| 01/13/2010 | EP2044742B1 Receiver structure and method for the demodulation of a quadrature-modulated signal |
| 01/13/2010 | EP1573993B1 A method and system for broadband predistortion linearizaion |
| 01/13/2010 | CN101627594A Symbol processing in a bi-directional communication by time reversal |
| 01/13/2010 | CN101627593A Channel estimation using frequency smoothing |
| 01/13/2010 | CN101627592A Apparatus and methods accounting for effects of discontinuities at the output of automatic gain control in a multi carrier system |
| 01/13/2010 | CN101626356A Multi-input multi-output (MIMO) terminal and radio-frequency emission method thereof |
| 01/13/2010 | CN101626355A Calibration device and calibration method of multi-input multi-output (MIMO) terminal |
| 01/13/2010 | CN101626354A Noise estimation method and noise estimation device of multipath channel |
| 01/13/2010 | CN101626353A Method, equipment and system for data communication |
| 01/13/2010 | CN101626352A Adjustable transmitter power for high speed links with constant bit error rate |
| 01/13/2010 | CN101626282A Robust signal transmission in digital television braodcasting |
| 01/13/2010 | CN100581149C High-speed serial link receiver with centrally controlled offset cancellation |
| 01/13/2010 | CN100581148C Apparatus and method for realizing real-time detection practical communication baud rate |
| 01/13/2010 | CN100581147C Method for realizing data mapping transmission in radio communication system |
| 01/13/2010 | CN100581146C Differential signal receiving device and differential signal transmission system |
| 01/13/2010 | CN100581084C Apparatus and associated method for communication system exhibiting time-varying communication conditions |
| 01/13/2010 | CN100580650C Interface circuit and semiconductor integrated circuit |
| 01/12/2010 | US7646832 Signal receiver |
| 01/12/2010 | US7646831 Method and a device for controlling data extraction from a data stream containing at lease one data packet |
| 01/12/2010 | US7646826 Type dependency modulation method with type control |
| 01/12/2010 | US7646822 Antenna selective diversity |
| 01/12/2010 | US7646820 Transmission apparatus and receiving apparatus |
| 01/12/2010 | US7646802 Communication receiver with hybrid equalizer |
| 01/12/2010 | US7646789 Communication system including several communication terminals and server, its communication terminal, its server and data transfer control program |
| 01/12/2010 | CA2380322C High frequency network communications over various lines |
| 01/12/2010 | CA2292135C Method and apparatus for filtering interference and nonlinear distortions |
| 01/07/2010 | WO2010002950A1 Adaptive thresholding for ofdm channel estimation |
| 01/07/2010 | WO2010002913A1 Communication network with node bypassed co-routed multi-channel traffic |
| 01/07/2010 | WO2010002691A2 Method and apparatus for performing multiple-input multiple-output wireless communications |
| 01/07/2010 | WO2010002520A1 Method and apparatus for adaptive timing synchronization in a communication network |
| 01/07/2010 | WO2010002325A1 Methods and apparatus using precoding matrices in a mimo telecommunications system |
| 01/07/2010 | WO2010002228A2 Apparatus and method for generating permutation sequence in a broadband wireless communication system |
| 01/07/2010 | WO2010000312A1 Apparatus for ranging, in particular for use in a multiple user multiple input multiple output wireless telecommunications network |
| 01/07/2010 | WO2010000076A1 Modified distance-increments for branch-and-bound detection |
| 01/07/2010 | WO2010000075A1 Computation of extrinsic information in a branch-and-bound detector |
| 01/07/2010 | WO2009137250A3 Method and apparatus for interference cancellation in a wireless communication system |
| 01/07/2010 | US20100002807 Frequency Demodulation with Threshold Extension |
| 01/07/2010 | US20100002802 Ofdm transmitting and receiving systems and methods thereof |
| 01/07/2010 | US20100002801 Precoding in high-order mimo |
| 01/07/2010 | US20100002798 Maximum ratio transmission |
| 01/07/2010 | US20100002758 Adjustable transmitter power for high speed links with constant bit error rate |
| 01/07/2010 | US20100002752 Efficient multipath centroid tracking circuit for a code division multiple access (cdma) system |
| 01/07/2010 | CA2729577A1 Methods and apparatus using precoding matrices in a mimo telecommunications system |
| 01/06/2010 | EP2141828A1 Equalizer control apparatus, equalizer control method, and wireless terminal having that control apparatus |
| 01/06/2010 | EP2141821A1 CDM signal transmitter with modulators reduced in number and a method therefor |
| 01/06/2010 | EP2140734A1 Communication circuit for a digital electronic dimming ballast |
| 01/06/2010 | EP2140642A1 Method and apparatus for mitigating interference in multicarrier modulation systems |
| 01/06/2010 | EP2140641A1 Method and receiver for decoding digital information |
| 01/06/2010 | EP2140640A1 Method for the robust synchronization of a multi-carrier receiver using filter banks and corresponding receiver and transceiver |
| 01/06/2010 | EP2140639A1 Method and device for determining an unabbreviated channel impulse response in an ofdm transmission system |
| 01/06/2010 | EP2140603A2 Systems and methods for providing an atc 0verlay data link |
| 01/06/2010 | EP2140561A1 A method and an apparatus for estimating a delay spread of a multipath channel |
| 01/06/2010 | CN101622841A Interference variance estimation for signal detection |
| 01/06/2010 | CN101622840A Transmission method, transmission system, transmission device, and reception device |
| 01/06/2010 | CN101622839A Signal evaluation and adjustment |
| 01/06/2010 | CN101621487A Channel estimation method in HSDPA system |
| 01/06/2010 | CN101621486A Estimation of data transmission channel |
| 01/06/2010 | CN100579309C OFDM-CDMA transmission device and OFDM-CDMA transmission method |
| 01/06/2010 | CN100579159C Asymmetrical digital subscriber line system |
| 01/06/2010 | CN100579127C Method and apparatus of compensating for signal receiving error at receiver in packet-based communication system |
| 01/06/2010 | CN100579096C Soft handoff for OFDM |
| 01/06/2010 | CN100579093C Data transmitting method and data transmitting apparatus |
| 01/06/2010 | CN100579092C System and method for demodulating quadrature amplitude modulated signals based upon speed of receiver |
| 01/06/2010 | CN100579091C Decision feedback and segment iteration based channel estimation method and implementing device thereof |
| 01/06/2010 | CN100579090C Small batch data transmission method |
| 01/06/2010 | CN100579017C User terminal system of cable modem and its data transmission method |
| 01/05/2010 | US7644199 Storage device system and signal transmission method for storage device system |
| 01/05/2010 | US7643956 Continuous self-calibration of internal analog signals |
| 01/05/2010 | US7643954 Bidirectional communication system and calibrator |
| 01/05/2010 | US7643761 Method and apparatus for processing optical duobinary signals |
| 01/05/2010 | US7643721 Moving picture processing device, information processing device, and program thereof |
| 01/05/2010 | US7643634 Electronic component allowing the decoding of satellite digital television signals |
| 01/05/2010 | US7643600 Techniques for performing gain and phase correction in a complex radio frequency receiver |
| 01/05/2010 | US7643599 Method and apparatus for detecting linear phase error |
| 01/05/2010 | US7643588 Method of estimating fading coefficients of channels and of receiving symbols and related single or multi-antenna receiver and transmitter |
| 01/05/2010 | US7643576 Data-signal-recovery circuit, data-signal-characterizing circuit, and related integrated circuits, systems, and methods |
| 01/05/2010 | US7643575 AC coupling bandwidth switch |
| 01/05/2010 | US7643573 Power management in a data acquisition system |
| 01/05/2010 | US7643571 Wireless communication system and method |
| 01/05/2010 | US7643568 Low complexity maximum likelihood detection of concatenated space codes for wireless applications |
| 01/05/2010 | US7643538 Cancellation of burst noise in a communication system with application to S-CDMA |
| 01/05/2010 | US7643533 Agile clock mechanism and method for ultrawide bandwidth communications system |
| 12/31/2009 | US20090325497 Received communication signal processing methods and components for wireless communication equipment |
| 12/31/2009 | US20090323864 Single ended multiband feedback linearized rf amplifier and mixer with dc-offset and im2 suppression feedback loop |
| 12/31/2009 | US20090323857 Configurable sub-band filtering to reduce peak-to-average power ratio of ofdm signals or the like |
| 12/31/2009 | US20090323856 Transmit-canceling transceiver responsive to heat signal and method therefor |
| 12/31/2009 | US20090323853 4x over-sampling data recovery method and system |
| 12/31/2009 | US20090323852 Data receiving apparatus |