| Patents for H04L 25 - Baseband systems (55,083) |
|---|
| 01/25/2007 | US20070019754 Spatio-temporal processing for communication |
| 01/25/2007 | US20070018870 Modulation system |
| 01/25/2007 | US20070018687 Line driver with reduced interference |
| 01/25/2007 | US20070018683 Signal transmitting device suited to fast signal transmission |
| 01/25/2007 | US20070018631 Averaging circuit apparatus, error signal generation system and method of averaging an error signal |
| 01/25/2007 | CA2616034A1 Apparatus and method for detecting communications from multiple sources |
| 01/24/2007 | EP1746804A1 A method for banding the transmission line and the device thereof |
| 01/24/2007 | EP1746794A2 Path selection in an OFDM communication apparatus |
| 01/24/2007 | EP1746753A1 Ofdm reception device ofdm reception method |
| 01/24/2007 | EP1746725A1 Signal amplifying circuit |
| 01/24/2007 | EP1745625A1 Carrier phase ambiguity correction via dc offset |
| 01/24/2007 | EP1745624A1 Equalizer lock detection based on the location of received signal points |
| 01/24/2007 | EP1745623A1 Constellation location dependent step sizes for equalizer error signals |
| 01/24/2007 | EP1745622A1 Noise power estimate based equalizer lock detector |
| 01/24/2007 | EP1745621A1 Method and communication device for interference cancellation in a cellular tdma communication system |
| 01/24/2007 | EP1745620A1 Decision feedback equalizer using decisions from long and short traceback trellis decoders |
| 01/24/2007 | EP1745619A1 Carrier recovery architecture with improved acquisition |
| 01/24/2007 | EP1745618A1 Staggered pilot transmission for channel estimation and time tracking |
| 01/24/2007 | EP1745617A1 System, method, apparatus, and computer program for wireless communication |
| 01/24/2007 | EP1745579A1 System, method, apparatus, and computer program for wireless communication |
| 01/24/2007 | EP1745561A2 Additional hierachical preamble for support of fdma channel in a multi-band ofdm system |
| 01/24/2007 | EP1634419B1 Method for the estimation of data units transmitted in a radio block via a radio channel and receiving station |
| 01/24/2007 | CN1902890A Current sense circuit in a line powered network element |
| 01/24/2007 | CN1902874A Multiple-antenna communication systems and methods for communicating in wireless local area networks that include single-antenna communication devices |
| 01/24/2007 | CN1902872A Method and apparatus to exchange channel information |
| 01/24/2007 | CN1902868A Method and system for wireless communication networks using cooperative relaying |
| 01/24/2007 | CN1902867A Symbol de-mapping methods in multiple-input multiple-output systems |
| 01/24/2007 | CN1902864A Method and apparatus providing smooth adaptive management of packets at a receiving terminal |
| 01/24/2007 | CN1902834A Unified mmse equalization and multi-user detection approach for use in a CDMA system |
| 01/24/2007 | CN1902830A DC offset correction for direct-conversion receiver |
| 01/24/2007 | CN1902617A Rate verification of an incoming serial alignment sequence |
| 01/24/2007 | CN1902613A Lane to lane deskewing via non-data symbol processing for a serial point to point link |
| 01/24/2007 | CN1901750A Detecting method and its system for missing matched adjacent zone |
| 01/24/2007 | CN1901729A Statistic method for communication service quality and its system terminal |
| 01/24/2007 | CN1901679A Method for information selecting and dividing based on micro block inner edge |
| 01/24/2007 | CN1901567A Compression system for receiving a plurality of telephone signals in communication device |
| 01/24/2007 | CN1901521A United state maximum likelihood difference detecting method |
| 01/24/2007 | CN1901520A Noise energy estimating method and device |
| 01/24/2007 | CN1901519A Optimizing system and method for medium transmission on different transmission channels |
| 01/24/2007 | CN1901518A Method for channel evaluating of weak energy parallel PN sequence |
| 01/24/2007 | CN1901481A Method for judging spring grouping ring topology stability |
| 01/24/2007 | CN1901477A Searching method and its system for equipment traffic data |
| 01/24/2007 | CN1901439A Data capture technique for high speed signaling |
| 01/24/2007 | CN1901429A Apparatus selectively adopting different determining criteria, and method thereof |
| 01/24/2007 | CN1901374A Differential cascode current mode driver |
| 01/24/2007 | CN1297165C Pea value coefficient reduction device |
| 01/24/2007 | CN1297092C Start-stop synchronous type communication circuit |
| 01/24/2007 | CN1297088C Receiver |
| 01/24/2007 | CN1297072C Radio base station arrangement and decoding apparatus and decoding method used thereof |
| 01/23/2007 | US7167995 Robust and scalable de-skew method |
| 01/23/2007 | US7167935 Accessory control interface |
| 01/23/2007 | US7167883 Filter with multipliers operating in ones complement arithmetic |
| 01/23/2007 | US7167727 Wireless data communications using FIFO for synchronization memory |
| 01/23/2007 | US7167716 Synchronous demodulation apparatus of base transceiver station in interim standard-2000 system |
| 01/23/2007 | US7167692 High frequency peak detector and applications thereof |
| 01/23/2007 | US7167537 4-20 mA interface circuit |
| 01/23/2007 | US7167536 Signal receiving circuit, semiconductor device and system |
| 01/23/2007 | US7167530 Estimation and correction of DC offset in the presence of frequency offset |
| 01/23/2007 | US7167525 Ultra-wideband communication through twisted-pair wire media |
| 01/23/2007 | US7167523 Spacial derivative bus encoder and decoder |
| 01/23/2007 | US7167518 Bandwidth-efficient modulation in communication systems |
| 01/23/2007 | US7167517 Analog N-tap FIR receiver equalizer |
| 01/23/2007 | US7167513 IQ imbalance correction |
| 01/23/2007 | US7167511 Modem wake-up at steady state in a modem pool environment |
| 01/23/2007 | US7167507 Equalizer and method for performing equalization in a wireless communications system |
| 01/23/2007 | US7167506 Method and rake receiver for phasor estimation in communication systems |
| 01/23/2007 | US7167456 Apparatus for estimating propagation path characteristics |
| 01/23/2007 | US7167039 Memory device having an adjustable voltage swing setting |
| 01/23/2007 | US7167019 Method and device for transmission with reduced crosstalk |
| 01/18/2007 | WO2007008873A2 Polar loop radio frequency (rf) transmitter having increased dynamic range amplitude control |
| 01/18/2007 | WO2007008757A1 Method and apparatus in a wireless terminal for measuring and compensation dc noise on the dc tone of a multi-carrier communication |
| 01/18/2007 | WO2007008036A2 Method for transmitting/receiving signal having spread training symbol in mobile communication system |
| 01/18/2007 | WO2007006178A1 Method for equalizing the load in down public channel and down common channel |
| 01/18/2007 | WO2006127119A3 Method and apparatus for equalization control |
| 01/18/2007 | WO2006121900A3 Multiple source wireless communication system and method |
| 01/18/2007 | WO2006094037A3 Channel estimate optimization for multiple transmit modes |
| 01/18/2007 | WO2006067566B1 A weighted autocorrelation method for downlink cdma lmmse equalizers |
| 01/18/2007 | WO2005074448A3 Method of selecting a profile of a digital subscriber line |
| 01/18/2007 | WO2005069897A3 Wideband enhanced digital injection predistortion system and method |
| 01/18/2007 | US20070015470 Method for the estimation of data units transmitted in a radio block via a radio channel and receiving station |
| 01/18/2007 | US20070014382 Reconfigurable transmitter |
| 01/18/2007 | US20070014381 Polar loop radio frequency (RF) transmitter having increased dynamic range amplitude control |
| 01/18/2007 | US20070014380 Parallel Tomlinson-Harashima precoders |
| 01/18/2007 | US20070014343 Determination of data rate, based on power spectral density estimates |
| 01/18/2007 | US20070014340 Circuits and methods for a multi-differential embedded-clock channel |
| 01/18/2007 | US20070013429 Clamping circuit to counter parasitic coupling |
| 01/18/2007 | DE10301260B4 Schaltungsanordnung zur Aufbereitung eines Binärsignals und Offset-Kompensationsschaltung mit der Schaltungsanordnung A circuit arrangement for conditioning a binary signal and offset compensation circuit with the circuit arrangement |
| 01/17/2007 | EP1744513A2 Doppler frequency calculating apparatus and method and OFDM demodulating apparatus |
| 01/17/2007 | EP1744510A2 Programmable receiver equalization circuitry and methods |
| 01/17/2007 | EP1744480A1 Ofdm receiver apparatus and ofdm receiving method |
| 01/17/2007 | EP1744455A2 Signal processing system for spectrum shaping |
| 01/17/2007 | EP1649604A4 High performance wireless receiver with cluster multipath interference suppression circuit |
| 01/17/2007 | CN1898929A Method and apparatus to provide data packet |
| 01/17/2007 | CN1898926A Method and system for adaptive prefiltering of a signal for transmission |
| 01/17/2007 | CN1898925A Fast soft value computation methods for gray-mapped qam |
| 01/17/2007 | CN1898924A Method and apparatus to perform channel estimation for communication system |
| 01/17/2007 | CN1898890A Data transmission method and data reception method |
| 01/17/2007 | CN1898866A Method and apparatus for generating a distortionless pulse width modulatedwaveform |
| 01/17/2007 | CN1897583A Multi-phase orthogonal clock generating circuit based on phase interpolation selection |
| 01/17/2007 | CN1897481A Multiple-input multiple-output communication system,mimo receiver and its receiving method |