| Patents for H04L 25 - Baseband systems (55,083) |
|---|
| 05/27/2008 | US7379511 Method for reducing DC offset error for single ended and differential signals |
| 05/27/2008 | US7379510 OC192 peak detect circuit having low parasitics, high dynamic range and high sensitivity |
| 05/27/2008 | US7379503 Device for receiving digital signals |
| 05/27/2008 | US7379495 Adaptive signal latency control for communications systems signals |
| 05/22/2008 | WO2008061123A2 Successive equalization and cancellation and successive mini multi-user detection for wireless communication |
| 05/22/2008 | WO2008060528A1 Multi-transformer architecture for an active rf circuit |
| 05/22/2008 | WO2008060045A1 System and method for human body communication using limited passband |
| 05/22/2008 | WO2008059406A1 Oversampled channel response identification |
| 05/22/2008 | WO2008059200A1 Ofdm receivers |
| 05/22/2008 | WO2008058439A1 A method and system for converting the data sample rate in the baseband signal transmission |
| 05/22/2008 | WO2008041917A3 Method and apparatus for iteratively calculating channel response estimates |
| 05/22/2008 | US20080120313 Process for data driven application integration for b2b |
| 05/22/2008 | US20080118004 System and method for distributed input-distributed output wireless communications |
| 05/22/2008 | US20080118000 Transmitter arrangement and signal processing method |
| 05/22/2008 | US20080117963 Methods and systems for adaptive receiver equalization |
| 05/22/2008 | US20080116902 Second intercept point (ip2) calibrator and method for calibrating ip2 |
| 05/21/2008 | EP1924045A2 OFDM with bandwidth limitation |
| 05/21/2008 | EP1924043A1 Radio transmitting apparatus, radio receiving apparatus, radio transmitting method, radio receiving method, wireless communication system and wireless communication method |
| 05/21/2008 | EP1924040A2 Channel estimation device |
| 05/21/2008 | EP1924004A1 Equalizer |
| 05/21/2008 | EP1922889A1 Joint space-time optimum filters (jstof) with at least one antenna, at least one channel, and joint filter weight and cir estimation |
| 05/21/2008 | EP1922817A1 Wireless communications device including a joint space-time optimum filters (jstof) using singular value decompostions (svd) |
| 05/21/2008 | EP1922816A2 Wireless communications device including a joint space-time optimum filter (jstof) using cholesky and eigenvalue decompositions |
| 05/21/2008 | EP1922815A1 Joint space-time optimum filter (jstof) using cholesky and eigenvalue decompositions |
| 05/21/2008 | EP1922814A1 Joint space-time optimum filters (jstof) for interference cancellation |
| 05/21/2008 | DE112006001960T5 Optische Empfangsvorrichtung, Prüfvorrichtung, optisches Empfangsverfahren, Prüfverfahren, Prüfmodul und Halbleiterchip Optical receiver, tester, optical receiving method, test methods, test module and semiconductor chip |
| 05/21/2008 | DE102006058889B3 Signals flank formation method for use in bus system i.e. local interconnect network bus system, involves reducing rate of change of outputted signals, when high frequency noise signals on bus line is decreased |
| 05/21/2008 | DE102006054145A1 Digital output signal transmission method for e.g. measuring device, involves transmitting current pulse between signal transmitter and signal receiver by output unit depending on whether current pulse concerns rising or falling edge |
| 05/21/2008 | CN101185301A Method and apparatus for block-wise decision-feedback equalization for wireless communication |
| 05/21/2008 | CN101185300A Radio transmission having variable lengths of guard intervals |
| 05/21/2008 | CN101185247A Xfp transceiver with 8.5g cdr bypass |
| 05/21/2008 | CN101184071A Blind SNR estimating method based on pseudo-error rate statistics |
| 05/21/2008 | CN101184070A Hundred mega broadband digital predistortion power amplifier device and method |
| 05/21/2008 | CN101184069A Single carrier frequency domain equalization based selection feedback detecting method |
| 05/21/2008 | CN101184068A Method for time delay of receiver |
| 05/21/2008 | CN101184067A Channel estimation device |
| 05/21/2008 | CN101184066A TD-SCDMA and 3G terminal digital baseband modulator |
| 05/21/2008 | CN101183923A Method of implementing index optimization of zero intermediate frequency scheme |
| 05/21/2008 | CN101183922A Method of implementing temperature compensation in zero intermediate frequency scheme |
| 05/21/2008 | CN100389551C Channel blind detecting method |
| 05/20/2008 | US7376535 Wideband matching circuit and method of effectuating same |
| 05/20/2008 | US7376391 Wireless data transmission between base station and transponder with encoding/decoding parameter adjusted dependent on header symbol duration |
| 05/20/2008 | US7376210 Apparatus and method for performing adaptive channel estimation in a mobile communication system |
| 05/20/2008 | US7376207 Apparatus for receiving and recovering frequency shift keyed symbols |
| 05/20/2008 | US7376206 Method and apparatus for adjusting the phase of a received signal |
| 05/20/2008 | US7376205 Device and method for compensation of transmission line distortion |
| 05/20/2008 | US7376196 Receiving apparatus in communication system |
| 05/20/2008 | US7376191 High bandwidth data transport system |
| 05/20/2008 | US7376190 Asynchronous data transmitting apparatus |
| 05/20/2008 | US7376189 Remote control signal reception circuit, remote control signal reception method, remote control signal reception program, and computer-readable storage medium storing the program |
| 05/20/2008 | US7376181 Transposed structure for a decision feedback equalizer combined with a trellis decoder |
| 05/20/2008 | US7376180 Adaptive receivers for bit rate agile (BRA) and modulation demodulation (modem) format selectable (MFS) signals |
| 05/20/2008 | US7376176 Method and equipment for regulating dynamically an average area of a channel estimation |
| 05/20/2008 | US7376115 Method for generation of training sequence in channel estimation |
| 05/20/2008 | US7376106 Code-division-multiple-access (DS-CDMA) channels with aperiodic codes |
| 05/20/2008 | US7376105 Source coding for interference reduction |
| 05/20/2008 | US7375909 Write driver with power optimization and interconnect impedance matching |
| 05/20/2008 | US7375602 Methods for propagating a non sinusoidal signal without distortion in dispersive lossy media |
| 05/20/2008 | US7375545 Semiconductor device with bus terminating function |
| 05/20/2008 | CA2472787C Method and system for generating parallel decodable low density parity check (ldpc) codes |
| 05/15/2008 | WO2008057315A2 Methods and apparatus for scheduling uplink transmissions for real time services during a silent period |
| 05/15/2008 | WO2008056686A1 Communication system, transmitting device, receiving device, communication method, program and communication cable |
| 05/15/2008 | US20080112520 Asynchronous interface methods and apparatus |
| 05/15/2008 | US20080112515 Joint Demodulation Using a Viterbi Equalizer Having an Adaptive Total Number of States |
| 05/15/2008 | US20080112505 Apparatus for splitting signal and video device using the same |
| 05/15/2008 | US20080112504 Uniform Channel Decomposition For Mimo Communications |
| 05/15/2008 | US20080112503 Apparatus, system, and method for dynamic phase equalization in a communication channel |
| 05/15/2008 | US20080112501 Device and Method for Optimal Estimation of Distortion of a Transmission Medium, Comprising the Sequential Emission of Pairs of Quadrature Complementary Sequences |
| 05/15/2008 | US20080112476 Data receiving device |
| 05/15/2008 | DE102006040279B4 Verfahren und Anordnung zum Senden von Funksignalen mit mehreren parallelen Datenströmen mit reduzierter rechentechnischer Komplexität Method and apparatus for transmitting radio signals with multiple parallel data streams with reduced computational complexity of technical |
| 05/15/2008 | DE102006038411A1 Empfänger und Verfahren zum Empfangen eines ein Kanalprofil aufweisenden Datensignals Receiver and method for receiving a channel profile having a data signal |
| 05/15/2008 | DE102006002696B4 Verfahren zur Codierung von Datensymbolen A method for coding of data symbols |
| 05/15/2008 | CA2667492A1 Codeword level scrambling for mimo transmission |
| 05/14/2008 | EP1921758A1 Radio receiving device and radio receiving method |
| 05/14/2008 | EP1523810B1 Scaling using gain factors for use in data detection for wireless code division multiple access communication systems |
| 05/14/2008 | EP1472840B1 Transmitter output stage for a two-wire bus |
| 05/14/2008 | CN101180845A Method and apparatus for equalization control |
| 05/14/2008 | CN101180844A Method and apparatus for data and pilot structures supporting equalization |
| 05/14/2008 | CN101180821A Hsdpa system with reduced inter-user interference |
| 05/14/2008 | CN101179819A Sequence allocated method, system and device in multi-cell system |
| 05/14/2008 | CN101179549A Communication signal carrier frequency estimation method employing three-point weight interpolation algorithm |
| 05/14/2008 | CN101179544A Sequence type decoding method and device |
| 05/14/2008 | CN101179543A DC offset cancellation circuit |
| 05/14/2008 | CN101179542A Simplified communication system and method for receiving code field orthogonal pilot signal |
| 05/14/2008 | CN101179541A Uplink multi-user code field pilot channel estimating method |
| 05/14/2008 | CN101179540A Uplink multi-user code field pilot channel estimating system |
| 05/14/2008 | CN101179539A Simplified receiver for receiving code field orthogonal pilot signal and receiving method thereof |
| 05/14/2008 | CN101179538A Receiver for receiving code field orthogonal pilot signal and receiving method thereof |
| 05/14/2008 | CN101179357A Signal detection method and apparatus |
| 05/14/2008 | CN101179340A Method and device for low-swing difference signal bus transfer digital intermediate frequency |
| 05/14/2008 | CN101179318A Optimized channel training based multi-user MIMO system transmission method |
| 05/14/2008 | CN101179289A Mixed OVSF-TH-UWB communication method |
| 05/14/2008 | CN101179281A Method of eliminating co-channel transmitter signal interference |
| 05/14/2008 | CN100388657C United time-space multi-path searching method and apparatus with fixed multi-beam intellectual antenna |
| 05/14/2008 | CN100388645C Pre-coding method and device for improving V-BLAST detection performance |
| 05/14/2008 | CN100388641C Method for determining a gain offset between transmission channels |
| 05/14/2008 | CN100388492C Semiconductor integrated circuit for controlling output impedance and conversion speed |
| 05/13/2008 | USRE40312 Digital data transmitting method |
| 05/13/2008 | US7373349 Process for data driven application integration for B2B |
| 05/13/2008 | US7373114 Signal transmission circuit, signal output circuit and termination method of signal transmission circuit |