| Patents for H04L 25 - Baseband systems (55,083) |
|---|
| 03/07/2006 | US7010049 OFDM channel estimation in the presence of interference |
| 03/07/2006 | US7010030 Software definable block adaptive decision feedback equalizer |
| 03/07/2006 | US7010029 Equalization of transmit diversity space-time coded signals |
| 03/07/2006 | US7010000 Method and apparatus of determining properties of a signal transmission channel |
| 03/07/2006 | US7009931 Synchronization in a multiple-input/multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) system for wireless applications |
| 03/07/2006 | US7009634 Device for in-vivo imaging |
| 03/07/2006 | US7009461 Phase shifted binary transmission encoder, a phase modulator, and an optical network element for encoding phase shifted binary transmission |
| 03/07/2006 | US7009428 High speed source synchronous signaling for interfacing VLSI CMOS circuits to transmission lines |
| 03/07/2006 | US7009426 Data transmission/reception system |
| 03/02/2006 | WO2006021939A2 Methods and apparatuses for channel estimation for wideband ofdm communication systems |
| 03/02/2006 | WO2005107199A3 Data transmission systems with dc balanced code |
| 03/02/2006 | WO2004021100A3 Current mode signalling in electronic data processing circuit |
| 03/02/2006 | US20060047842 Joint symbol, amplitude, and rate estimator |
| 03/02/2006 | US20060046665 System and method for digital memorized predistortion for wireless communication |
| 03/02/2006 | US20060046657 Diversity receiver and method for estimating signal quality |
| 03/02/2006 | US20060045207 Peak detection in mass spectroscopy data analysis |
| 03/02/2006 | US20060045205 Digital delay element for delay mismatch cancellation in wireless polar transmitters |
| 03/02/2006 | US20060045200 Signal receiving method in MIMO system and device therefor |
| 03/02/2006 | US20060044623 Apparatus, method, system, and computer program for managing image processing |
| 03/02/2006 | US20060043389 Digital signal transfer device |
| 03/02/2006 | DE19844999B4 Differentieller Leitungstreiber mit automatischer Detektion des Empfängerabschlusswiderstands Differential line driver with automatic detection of the receiver termination resistor |
| 03/01/2006 | EP1631113A2 Method for fast acquisition of traffic channels for a highly variable data rate |
| 03/01/2006 | EP1630983A1 Optical signal reception device and for-digitization discrimination point control method thereof |
| 03/01/2006 | EP1629659A2 Current sense circuit in a line powered network element |
| 03/01/2006 | EP1629649A1 Apparatus and method for precoding a multicarrier signal |
| 03/01/2006 | EP1629622A2 Margin test methods and circuits |
| 03/01/2006 | EP1629620A2 Partially coherent constellations for multiple-antenna systems |
| 03/01/2006 | EP1629583A2 System to control integrated circuit resonance |
| 03/01/2006 | EP1629545A2 Ultra-wideband communication system and method |
| 03/01/2006 | EP1629388A1 A network analyzing method and a network analyzing apparatus |
| 03/01/2006 | EP1597851A4 System and method for interference cancellation in a wirelss communication receiver |
| 03/01/2006 | EP1290792B1 Method and apparatus for the equalization of linearly distorted signals |
| 03/01/2006 | EP1000469B1 Cable interface for data and power supply |
| 03/01/2006 | EP0920764A4 Demodulation of asynchronously sampled data by means of detection-transition sample estimation in a shared multi-carrier environment |
| 03/01/2006 | EP0866589B1 Data transmitting method, data transmitting system, transmitter, and receiver |
| 03/01/2006 | EP0738096B1 Transmitter |
| 03/01/2006 | CN1742470A Transmission line conductor arrangement |
| 03/01/2006 | CN1742457A Equalisation apparatus and methods |
| 03/01/2006 | CN1742456A Differential multiple-norm transmit diversity with forward error correction and related diversity reception |
| 03/01/2006 | CN1742455A Differential multiple-length transmit and reception diversity |
| 03/01/2006 | CN1741513A I/Q signal A/D conversion DC offset controller |
| 03/01/2006 | CN1741512A Finger channel estimator system |
| 03/01/2006 | CN1741511A Channel estimation for time division duplex communication systems |
| 03/01/2006 | CN1741510A Joint carrier frequency departure estimation and channel decode receiving apparatus and receiving method thereof |
| 02/28/2006 | US7006811 Method and apparatus for switching on and off interference cancellation in a receiver |
| 02/28/2006 | US7006590 Timing circuit with dual phase locked loops |
| 02/28/2006 | US7006589 Frequency synthesizer with phase restart |
| 02/28/2006 | US7006586 Cyclic buffer for infrared |
| 02/28/2006 | US7006581 Method for demodulating a digital signal subjected to multipath propagation impairment and an associated receiver |
| 02/28/2006 | US7006580 Method for controlling a data transmission pre-emphasis unit and a data transmission system employing the method |
| 02/28/2006 | US7006579 ISI-robust slot formats for non-orthogonal-based space-time block codes |
| 02/28/2006 | US7006566 Two stage equalizer for trellis coded systems |
| 02/28/2006 | US7006564 Adaptive equalizer |
| 02/28/2006 | US7006563 Decision feedback equalizer for minimum and maximum phase channels |
| 02/28/2006 | US7006561 Apparatus and method for detecting baudrate in a universal asynchronous receiver/transmitter |
| 02/28/2006 | US7006553 Analog signal separator for UWB versus narrowband signals |
| 02/28/2006 | US7006510 Method of clock mismatch and drift compensation for packet networks |
| 02/28/2006 | US7006439 Method and apparatus for determining an upper data rate for a variable data rate signal |
| 02/28/2006 | US7006430 Receiver, receiving method, and recording medium which records program for receiving data signals |
| 02/28/2006 | US7006041 Radio receiver, radio transmitter and impedance control method |
| 02/28/2006 | US7005939 Input/output circuit with on-chip inductor to reduce parasitic capacitance |
| 02/28/2006 | US7005891 Data transmission circuit for universal serial bus system |
| 02/23/2006 | WO2006020157A2 Use of adaptive filters in cdma wireless systems employing pilot signals |
| 02/23/2006 | WO2006018690A1 Efficient fir filter suitable for use with high order modulation radio frequency transmitters |
| 02/23/2006 | WO2006018034A1 Filter apparatus and method for frequency domain filtering |
| 02/23/2006 | WO2005101840A3 Method and apparatus for minimizing co-channel interference |
| 02/23/2006 | US20060041918 Signal processing under attenuated transmission conditions |
| 02/23/2006 | US20060041576 Data processsing deviceand data reception processing device |
| 02/23/2006 | US20060040624 Peak power limitation in an amplifier pooling scenario |
| 02/23/2006 | US20060039504 Receiver for a switched signal on a communication line |
| 02/23/2006 | US20060039498 Pre-distorter for orthogonal frequency division multiplexing systems and method of operating the same |
| 02/23/2006 | US20060039492 Hybrid memory architecture for reduced state sequence estimation (RSSE) techniques |
| 02/23/2006 | US20060039490 Systems and methods for implementing receiver transparent Q-mode |
| 02/23/2006 | US20060039331 Multi-carrier CDMA radio transmitting method and apparatus, and channel estimation method and apparatus for multi-carrier CDMA radio transmitting system |
| 02/23/2006 | US20060039317 Method and apparatus to support multi standard, multi service base-stations for wireless voice and data netwoks |
| 02/23/2006 | US20060039275 Transmit diversity processing for a multi-antenna communication system |
| 02/23/2006 | US20060038707 Coding and decoding method for a sequence of elements, signal, coder, decoder, corresponding computer programs and storage means |
| 02/23/2006 | DE19925238B4 Flankensteuervorrichtung für ein elektrisches Datenübertragungssystem Slope control device for an electric data transmission system |
| 02/23/2006 | DE19820248B4 Ausgangspufferschaltkreis mit umschaltbarem Ausgangs-Gleichtaktpegel Output buffer circuit with switchable output common-mode level |
| 02/23/2006 | DE102005035664A1 Fahrzeugenergieversorgungsleitungs-Kommunikationssystem Vehicle power line communication system |
| 02/23/2006 | CA2851734A1 Adaptive pilot insertion for a mimo-ofdm system |
| 02/23/2006 | CA2574795A1 Pilot transmission and channel estimation for multiple transmitters |
| 02/23/2006 | CA2574740A1 Adaptive pilot insertion for a mimo-ofdm system |
| 02/23/2006 | CA2574068A1 Channel tracking with scattered pilots using a kalman filter |
| 02/22/2006 | EP1628449A2 Informed memory access for vehicle electronic modules |
| 02/22/2006 | EP1628419A2 Method and apparatus for measuring channel state information |
| 02/22/2006 | EP1628410A1 Transmitter apparatus and communication system |
| 02/22/2006 | EP1628404A2 Method and system for improving wired and wireless receivers through redundancy and iterative processing |
| 02/22/2006 | EP1628402A1 Correction of error propagation caused by scrambling with subsequent forward error correction |
| 02/22/2006 | EP1627519A2 Method and device for frequency translation in powerline communications |
| 02/22/2006 | EP1627511A1 Method and architecture for wireless communication networks using cooperative relaying |
| 02/22/2006 | EP1627510A1 Method and system for wireless communication networks using relaying |
| 02/22/2006 | EP1627509A1 Line driver with reduced interference |
| 02/22/2006 | EP1627475A2 Method for soft and softer handover in time division duplex code division multiple access (tdd-cdma) networks |
| 02/22/2006 | EP1627473A1 Power supply via data lines in local networks |
| 02/22/2006 | EP1627468A2 Improvements to resonant line drivers |
| 02/22/2006 | EP1228613B1 Pulse transmission transceiver architecture for low power communications |
| 02/22/2006 | CN1739271A Data transmission device and data transmission method |
| 02/22/2006 | CN1739270A Derivation of eigenvectors for spatial processing in MIMO communication systems |
| 02/22/2006 | CN1738452A Synchronizing push to talk service in wireless communication system |