| Patents for H04L 25 - Baseband systems (55,083) |
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| 02/26/2008 | US7336096 System for transmission line termination by signal cancellation |
| 02/21/2008 | WO2008022010A1 Wireless communication network for an implantable medical device system |
| 02/21/2008 | WO2008021284A2 Optimal linear equalizer for mimo systems with harq and/or repetition coding |
| 02/21/2008 | WO2008001293A3 Design of preamble structure for block transmission signals and receiver therefor |
| 02/21/2008 | US20080043887 Combined discrete automatic gain control (agc) and dc estimation |
| 02/21/2008 | US20080043885 Complex Correlator for a Vestigial Sideband Modulated System |
| 02/21/2008 | US20080043884 Apparatus for and Method of Controlling a Digital Demodulator Coupled to an Equalizer |
| 02/21/2008 | US20080043879 Methods and apparatus for measuring, communicating and/or using interference information |
| 02/21/2008 | US20080043875 Reduced computation in joint detection |
| 02/21/2008 | US20080043857 Ofdm Channel Estimation and Tracking for Multiple Transmit Antennas |
| 02/21/2008 | US20080043855 Method and Apparatus for Encoding of Low Voltage Swing Signals |
| 02/21/2008 | US20080043829 Noise Power Estimate Based Equalizer Lock Detector |
| 02/21/2008 | US20080043827 Channel Equalization |
| 02/21/2008 | US20080043704 System and method for orderwire modulation in a multipoint-to-point orthogonal frequency division multiplexing system |
| 02/21/2008 | US20080043612 Coarse and fine synchronization adjustments |
| 02/21/2008 | US20080043611 Method and system for dynamic bandwidth allocation |
| 02/21/2008 | DE102006040279A1 Pre-coding method for power-efficient transmission-sided pre-equalization and/or interference reduction for point to multi-point connection, involves reducing equivalent signal points connected with tree to be extracted for further search |
| 02/20/2008 | EP1890453A2 Transmission of Control Information by Data Polarity Inversion |
| 02/20/2008 | EP1890452A2 Communication systems |
| 02/20/2008 | EP1890415A2 Communication System with Uplink Space-Time Coding via Coordinated Mobile Terminals |
| 02/20/2008 | EP1890413A2 Method and apparatus for transmitting / receiving feedback information representing channel quality in a MIMO-OFDM system |
| 02/20/2008 | EP1889431A1 Radio transmission having variable lengths of guard intervals |
| 02/20/2008 | EP1889393A2 Cqi and rank prediction for list sphere decoding and ml mimo receivers |
| 02/20/2008 | EP1889380A2 Cqi and rank prediction for list sphere decoding and ml mimo receivers |
| 02/20/2008 | EP1889364A2 Dynamic range control and equalization of digital audio using warped processing |
| 02/20/2008 | EP1889177A1 Qr decomposition in dsl equalizers using real givens rotations |
| 02/20/2008 | EP1627468B1 Improvements to resonant line drivers |
| 02/20/2008 | EP1446927B1 Estimating a transmission channel with pilot symbols distributed in lattice structure |
| 02/20/2008 | CN101129037A Improved Hochwald construction of unitary matrix codebooks via eigen coordinate transformations |
| 02/20/2008 | CN101129036A Transceiver with adjustable terminal network for a control device |
| 02/20/2008 | CN101129019A Combination of high-side and low-side current sensing in system for providing power over communication link |
| 02/20/2008 | CN101127973A Multi-path receiving merger for TD-SCDMA/3G/4G terminal |
| 02/20/2008 | CN101127745A A chancel estimation method and device |
| 02/20/2008 | CN101127627A Detection method and device for wireless sensor network topology |
| 02/20/2008 | CN101127534A Simulated pre-distortion circuit and method |
| 02/20/2008 | CN101127532A Restraint method and system for mutual interference of orthogonal frequency division multiplexing communication carrier frequency |
| 02/20/2008 | CN101127025A Signal transmitting device suitable for fast signal transmission |
| 02/20/2008 | CN101127024A Signal transmitting device suitable for fast signal transmission |
| 02/20/2008 | CN100370723C Communication system and method for transmitting data in it |
| 02/20/2008 | CN100370722C TD-SCDMA system channel estimation method based on unitary blank time code |
| 02/20/2008 | CN100370541C Signal process circuit and method thereof |
| 02/19/2008 | US7334181 Method and system for providing short block length low density parity check (LDPC) codes |
| 02/19/2008 | US7333734 Line coding scheme for digital communications, transmission method and apparatus |
| 02/19/2008 | US7333665 Optimal filter-bank wavelet modulation |
| 02/19/2008 | US7333580 Pipelined parallel processing of feedback loops in a digital circuit |
| 02/19/2008 | US7333577 Method for equalization of a data signal taking account of interference channels |
| 02/19/2008 | US7333575 Method and apparatus for receiving a CDMA signal |
| 02/19/2008 | US7333572 Viterbi equalization using a table memory for provision of reconstructed signal values for the calculation of transition metrics |
| 02/19/2008 | US7333568 Data slicer capable of calibrating current mismatch |
| 02/19/2008 | US7333564 High frequency power amplifier circuit |
| 02/19/2008 | US7333560 Method and apparatus for transmitting data in a time division duplexed (TDD) communication system |
| 02/19/2008 | US7333558 Digitally pre-equalizing signals |
| 02/19/2008 | US7333557 Adaptive controller for linearization of transmitter with impairments |
| 02/19/2008 | US7333553 Tunable duobinary transmitter |
| 02/19/2008 | US7333552 Method for coding and decoding an information symbol |
| 02/19/2008 | US7333550 Bit processing method for adaptive multirate modulation |
| 02/19/2008 | US7333549 Method and apparatus for estimating a signal sequence in a MIMO-OFDM mobile communication system |
| 02/19/2008 | US7333540 Equalisation apparatus and methods |
| 02/19/2008 | US7333538 Equalisation method and device of the GMMSE type |
| 02/19/2008 | US7333536 System and method for auto baud rate detection in asynchronous serial communication |
| 02/19/2008 | US7333518 Transmission method and transmission system as well as communications device |
| 02/19/2008 | US7333465 Method and apparatus for transmitting and receiving high speed data in a CDMA communication system using multiple carriers |
| 02/19/2008 | US7333448 Full duplex transceiver |
| 02/19/2008 | US7332939 Comparator system and method for comparing an input signal with a reference level using said system |
| 02/19/2008 | CA2405295C Channel estimation unit, and cdma receiver and cdma transceiver with channel estimation unit |
| 02/19/2008 | CA2105003C Method and device for transmitting signals in digital form |
| 02/14/2008 | WO2008018828A2 Adaptive kalman filtering for fast fading removal |
| 02/14/2008 | WO2007133156A3 Delay-doppler channel response demodulation method |
| 02/14/2008 | WO2007117318A3 Average-tap energy based thresholding for channel estimation in multi antenna systems |
| 02/14/2008 | WO2007089776A3 Simultaneous full-duplex communication over a single electrical conductor |
| 02/14/2008 | US20080040763 System and method for contention based tones in a multipoint-to-point orthogonal frequency division multiplexing system |
| 02/14/2008 | US20080037693 Vehicular communications system having improved serial communication |
| 02/14/2008 | US20080037691 Method and apparatus for diversity combining and co-channel interference suppression |
| 02/14/2008 | US20080037663 Timing and symbol alignment in multipoint-to-point communication using orthogonal frequency division multiplexing |
| 02/14/2008 | US20080037622 Receiving Method And Receiving Apparatus |
| 02/14/2008 | US20080037621 Communication system |
| 02/14/2008 | US20080037541 Method and apparatus for distributed data transfer over multiple independent wireless networks |
| 02/14/2008 | US20080037415 System and method for ranging in a multipoint-to-point orthogonal frequency division multiplexing system |
| 02/14/2008 | US20080037414 System and method for multiframe alignment in a multipoint-to-point orthogonal frequency division multiplexing system |
| 02/14/2008 | US20080037412 System and method for round trip delay adjustment in a multipoint-to-point orthogonal frequency division multiplexing system |
| 02/14/2008 | DE112006000632T5 Plattformrauschminderung in OFDM-Empfängern Platform Noise Reduction in OFDM receivers |
| 02/13/2008 | EP1887749A2 Method of digital compensation of nonlinearities in a communication system and receiver device |
| 02/13/2008 | EP1887748A2 Channel estimator and method for changing IIR filter coefficient depending on moving speed of mobile communication terminal |
| 02/13/2008 | EP1887707A1 A multi-cell joint detection method in slotted code division multiple access wireless communication system |
| 02/13/2008 | EP1887703A1 Device and method for decoding of a trellis code |
| 02/13/2008 | EP1886454A1 System and method for channel estimation in a delay diversity wireless communication system |
| 02/13/2008 | EP1886419A1 Apparatus and method for transmitting/receiving data in a mobile communication system using multiple antennas |
| 02/13/2008 | EP1886413A1 A method and apparatus for scaling parameter estimation in parametric generalized rake receivers |
| 02/13/2008 | EP1683283B1 Method and apparatus for adapting an information carrying signal |
| 02/13/2008 | EP1647117B1 System, method and computer program for demodulating quadrature amplitude modulated signals |
| 02/13/2008 | EP1381963A4 Arithmetic functions in torus and tree networks |
| 02/13/2008 | EP1281261B1 Device and method for compensation of dc offsets |
| 02/13/2008 | EP1145031B1 A method of and system for estimating a time of arrival of a radio signal |
| 02/13/2008 | CN101124796A Log-likelihood estimation based on channel estimation errors due to guard subbands |
| 02/13/2008 | CN101124795A Constrained hopping in wireless communication systems |
| 02/13/2008 | CN101124794A Pilot transmission and channel estimation for multiple transmitters |
| 02/13/2008 | CN101123597A A base band processing device for terminal |
| 02/13/2008 | CN101123596A Channel estimation method and system using linear correlation based interference cancellation (LCIC) combined with decision-feedback-equalization (DFE) |
| 02/13/2008 | CN101123595A A method and system for gain calibration of digital receiver channel |
| 02/13/2008 | CN101123594A System, device and method for MIMO base band processing |