| Patents for H04L 25 - Baseband systems (55,083) |
|---|
| 05/09/2007 | EP1783976A1 Device and method for the optimal estimation of distortion of a transmission medium, comprising the sequential emission of pairs of quadrature complementary sequences |
| 05/09/2007 | EP1783936A1 Communication system for sending dissimilar types of data across a synchronous network |
| 05/09/2007 | EP1783922A2 System and mehtod for providing an accurate estimation of received signal interference for use in wireless communication systems |
| 05/09/2007 | EP1782596A2 Time-domain windowing of multi-band ofdm system to enable spectral sculpting |
| 05/09/2007 | EP1782592A1 Coded-bit scrambling for multi-stream communication in a mimo channel |
| 05/09/2007 | EP1782591A1 Channel tracking with scattered pilots using a kalman filter |
| 05/09/2007 | EP1692822B1 Dynamic baselining in current modulation-based communication |
| 05/09/2007 | EP1602211B1 System and method for data communications using an adaptive pulse width modulation protocol |
| 05/09/2007 | EP1481531B1 Network communication method with a smartcard using asynchronous messages |
| 05/09/2007 | EP1381958A4 Global interrupt and barrier networks |
| 05/09/2007 | EP1222745A4 Timing recovery circuit in qam modems |
| 05/09/2007 | EP1173932A4 Apparatus and method for normalizing metric values in a component decoder in a mobile communication system |
| 05/09/2007 | EP0752173B1 Blind equalizer for a vestigial sideband signal |
| 05/09/2007 | CN1961577A Apparatus and method of common-frequency repeater |
| 05/09/2007 | CN1961553A Device and method for the optimal estimation of distortion of a transmission medium, comprising the sequential emission of direct cross complementary sequences |
| 05/09/2007 | CN1961551A Calibration of transmit and receive chains in a MIMO communication system |
| 05/09/2007 | CN1961550A A method for signal processing and a signal processor in an OFDM system |
| 05/09/2007 | CN1961549A A method for signal processing and a signal processor in an OFDM system |
| 05/09/2007 | CN1961548A A method for signal processing and a signal processor in an OFDM system |
| 05/09/2007 | CN1961498A Communication signal equalization systems and methods |
| 05/09/2007 | CN1960556A 迭代信道预测 Iterative channel estimation |
| 05/09/2007 | CN1960348A Multicarrier digital power calculation device |
| 05/09/2007 | CN1960259A Implementation method of downloading files at same time in broadcasting network |
| 05/09/2007 | CN1960204A Method for adapting single frequency net in digital broadcasting satellite system |
| 05/09/2007 | CN1960201A Method and device for determining the occupation by a signal of an adjacent channel |
| 05/08/2007 | US7216268 Method and arrangement to estimate transmission channel characteristics |
| 05/08/2007 | US7215726 Method for interference suppression for TDMA -and/or FDMA transmission |
| 05/08/2007 | US7215725 Enhanced channel parameter estimation in the presence of preamble erasures |
| 05/08/2007 | US7215723 Demodulator for an amplitude-modulated alternating signal |
| 05/08/2007 | US7215722 Device for WLAN baseband processing with DC offset reduction |
| 05/08/2007 | US7215721 Method and system for decoding multilevel signals |
| 05/08/2007 | US7215720 Method for compensating baseline wander of a transmission signal and related circuit |
| 05/08/2007 | US7215719 Method for demodulating a digital signal based on an estimate of a symbol of the digital signal, and an associated receiver |
| 05/08/2007 | US7215717 Distortion compensation circuit |
| 05/08/2007 | US7215714 Robust digital communication system |
| 05/08/2007 | US7215705 Reducing phase noise in phase-encoded communications signals |
| 05/08/2007 | US7215704 Adaptive equalizing apparatus and program therefor |
| 05/08/2007 | US7215646 Method and apparatus for estimating and reporting the quality of a wireless communication channel |
| 05/08/2007 | US7215240 Noncontacting short-range communication device for slide door |
| 05/08/2007 | US7215157 Small-amplitude differential interface circuit |
| 05/08/2007 | US7215144 Pre-emphasis driver with constant impedance |
| 05/03/2007 | WO2007051206A2 Method and apparatus for channel and noise estimation |
| 05/03/2007 | WO2007051125A1 Apparatus and methods for reducing channel estimation noise in a wireless transceiver |
| 05/03/2007 | WO2007050924A1 Precoding for segment sensitive scheduling in wireless communication systems |
| 05/03/2007 | WO2007049143A1 Iteractive frequency correction using training sequence and data bits |
| 05/03/2007 | WO2007048964A1 Method and device for hybrid reception comprising a channel equalizer and an interference canceller |
| 05/03/2007 | WO2007048585A1 Method and apparatus for communication channel estimation |
| 05/03/2007 | US20070098416 Optical receiver and discrimination-threshold generating method |
| 05/03/2007 | US20070098109 Method and apparatus for discrete power synthesis of multicarrier signals with constant envelope power amplifiers |
| 05/03/2007 | US20070098103 Receiving apparatus and transmitting apparatus |
| 05/03/2007 | US20070097851 Information recording device and information recording medthod |
| 05/03/2007 | DE10231648B4 Verfahren und Vorrichtung zur Stuffing-Regelung Method and device for stuffing control |
| 05/03/2007 | DE102005051411A1 Internal integrated circuit bus system connects functional units using analogue and digital bus with central controller and IP interface modules |
| 05/03/2007 | CA2627401A1 Precoding for segment sensitive scheduling in wireless communication systems |
| 05/03/2007 | CA2625609A1 Method and apparatus for communication channel estimation |
| 05/02/2007 | EP1780931A2 Reception apparatus and method |
| 05/02/2007 | EP1780930A2 Clock-edge modulated serial link with DC balance control |
| 05/02/2007 | EP1779777A2 A device and system for in vivo imaging |
| 05/02/2007 | EP1779776A2 A device and system for in vivo imaging |
| 05/02/2007 | EP1779622A2 A pre-distorter for orthogonal frequency division multiplexing systems and method of operating the same |
| 05/02/2007 | EP1779621A1 Efficient fir filter suitable for use with high order modulation radio frequency transmitters |
| 05/02/2007 | EP1779620A1 Circuit arrangement for suppressing interfering signals in the receiving branch of a modem of a household appliance |
| 05/02/2007 | EP1779580A2 Transmission and reception of reference preamble signals in ofdma or ofdm communication systems |
| 05/02/2007 | EP1779532A1 Tracking apparatus and method for a mobile communication system |
| 05/02/2007 | EP1779160A2 System and method for preventing transmission during message reception |
| 05/02/2007 | EP1716474A4 Adaptive-allocation of i/o bandwidth using a configurable interconnect topology |
| 05/02/2007 | EP1563633B1 Dynamic power control for space time diversity transmit antenna pairs |
| 05/02/2007 | EP1295448B1 Channel equalizer |
| 05/02/2007 | CN1957574A Decision feedback equalizer using decisions from long and short traceback trellis decoders |
| 05/02/2007 | CN1957546A Multiple input multiple output multicarrier communication system and methods with quantized beamforming feedback |
| 05/02/2007 | CN1957540A Impairment correlation estimation in a spread spectrum system |
| 05/02/2007 | CN1956428A Dynamic DC offset removal device and method |
| 05/02/2007 | CN1956427A Self series terminated serial link transmitter and manufacturing method thereof |
| 05/02/2007 | CN1956426A MIMO interate detection method of low complexity |
| 05/02/2007 | CN1956392A Method, device and system for implementing multi-service type structure |
| 05/02/2007 | CN1956369A Radio communication method and system, and receiver apparatus and transmitter apparatus |
| 05/02/2007 | CN1956349A Radio signal receiving system, method and duplexer |
| 05/02/2007 | CN1314252C Demodulation apparatus and method in communication system employing 8-ary PSK modulation |
| 05/02/2007 | CN1314222C Apparatus and method for channel coding and multiplexing in CDMA communication system |
| 05/02/2007 | CN1314216C Quasi maximum posterior probability detection method for layer space hour code system and system thereof |
| 05/01/2007 | US7212797 DC removal techniques for wireless networking |
| 05/01/2007 | US7212744 Receiver circuit and transmitter circuit |
| 05/01/2007 | US7212600 Method and apparatus for automatically producing clock signals for sampling data signals at different data rates via a phase locked loop |
| 05/01/2007 | US7212599 Jitter and wander reduction apparatus |
| 05/01/2007 | US7212595 Reduced complexity time-frequency trained equalizer for discrete multi-tone based DSL systems |
| 05/01/2007 | US7212594 Methods and apparatus for canceling co-channel interference in a receiving system using spatio-temporal whitening |
| 05/01/2007 | US7212593 Method of and apparatus for noise whitening filtering |
| 05/01/2007 | US7212591 Methods and receivers that estimate multi-path delays by removing signal rays from a power-delay profile |
| 05/01/2007 | US7212587 Apparatus for reducing DC offset in a receiver |
| 05/01/2007 | US7212584 Distortion compensator |
| 05/01/2007 | US7212582 Combining precoding with spectral shaping |
| 05/01/2007 | US7212580 Multi-level signal clock recovery technique |
| 05/01/2007 | US7212579 Radio telecommunications receiver operative to receive digital data symbols or bits by iterative determination of soft estimates, and a corresponding method |
| 05/01/2007 | US7212568 Adaptive equalizer with integrated alignment of the output level |
| 05/01/2007 | US7212566 Apparatus, and associated method, for performing joint equalization in a multiple-input, multiple-output communication system |
| 05/01/2007 | US7212044 Network transmitting unit with correction function |
| 05/01/2007 | US7212038 Line driver for transmitting data |
| 05/01/2007 | US7212034 Current mode signaling in electronic data processing circuit |
| 05/01/2007 | US7212028 Signal receiving circuit |
| 05/01/2007 | US7212027 Disconnection and short detecting circuit that can detect disconnection and short of a signal line transmitting a differential clock signal |