| Patents for H04L 25 - Baseband systems (55,083) |
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| 10/23/2008 | DE102007056726A1 Verfahren und Entzerrer zur Detektion von über einen zeitveränderlichen Übertragungskanal übertragenen Datensymbol-Sequenzen And equalizer process for the detection of transmitted via a time-varying transmission channel data symbol sequences |
| 10/23/2008 | DE102007035808B3 Communication interface activating circuit arrangement for smart card, has frequency comparator for producing comparison result of frequency, where arrangement divides frequency and activates communication interface based on result |
| 10/23/2008 | DE10162571B4 Vorrichtung und Verfahren zur Unterdrückung von Störungen in Eingangssignalen mit einer Folge von digitalen Nutzsignalen Apparatus and method for suppressing interference in the input signals with a sequence of digital information signals |
| 10/22/2008 | EP1983792A1 Transmission device and transmission method |
| 10/22/2008 | EP1983709A1 Pulse modulation method |
| 10/22/2008 | EP1983708A1 Method and apparatus for generating training sequence codes in a communication system |
| 10/22/2008 | EP1983672A1 Single carrier transmission system, communication device, and single carrier transmission method used for them |
| 10/22/2008 | EP1983654A1 Channel estimation device and method, demodulation device and method and fading frequency decision device and method |
| 10/22/2008 | EP1982490A2 Method for transmitting pilot for multiple carrier system |
| 10/22/2008 | EP1982487A1 Frequency offset estimation apparatus and method in wireless telecommunication system |
| 10/22/2008 | EP1982486A2 Sphere detection and rate selection for a mimo transmission |
| 10/22/2008 | EP1982457A2 A bus interface and method for conveying multi-level communication signals between a communication bus and a device coupled to a communication bus |
| 10/22/2008 | EP1982446A1 Method, apparatus, analyser and computer program of searching for propagation paths |
| 10/22/2008 | EP1982431A2 Apparatus and methods for implementing a split equalizer filter for sparse channels |
| 10/22/2008 | EP1982415A1 Integrated driver circuit for an lin bus |
| 10/22/2008 | EP1774670B1 Use of adaptive filters in cdma wireless systems employing pilot signals |
| 10/22/2008 | EP1678623B1 Communication system using embedded synchronisation |
| 10/22/2008 | EP1256215B1 Least squares channel estimation with colored noise correction |
| 10/22/2008 | EP1206843B1 Adaptive channel estimation in a wireless communication system |
| 10/22/2008 | EP1125398B1 Cable modem system |
| 10/22/2008 | CN101292483A Method and system for communication in a wireless network |
| 10/22/2008 | CN101292482A Channel estimation in communication system |
| 10/22/2008 | CN101292481A Method and apparatus for estimating channel based on implicit training sequence |
| 10/22/2008 | CN101292462A Interference suppression in bit serial data stream |
| 10/22/2008 | CN101291316A AFC device applying wireless medium-distance sensor network |
| 10/22/2008 | CN101291315A Timing off-set estimating apparatus and method in orthogonal frequency division multiplexing system |
| 10/22/2008 | CN101291308A Adaptive channel equalizer based on two-dimensional interpolation and method therefor |
| 10/22/2008 | CN101291307A Equalizer and mapping method |
| 10/22/2008 | CN101291306A WiMAX compatible systematic pilot design method and channel estimating method based on the pilot |
| 10/22/2008 | CN101291192A Pre-coding method under time division duplex mode with multi-users, MIMO on downlink |
| 10/22/2008 | CN101291165A Sequence detecting method and apparatus for multi-antenna system |
| 10/22/2008 | CN101291164A Intelligent antenna wave beam shaping method and baseband signal processor |
| 10/22/2008 | CN101291159A Sending terminal, receiving terminal directly realizing spread-spectrum ultra-wideband and method thereof |
| 10/22/2008 | CN101291158A Baseband system, base station and processing method supporting softer switch |
| 10/22/2008 | CN100428821C Method of inhibiting arrival time adding delay error |
| 10/22/2008 | CN100428638C Data generating method, data generator and transmitter using with the same |
| 10/22/2008 | CN100428632C Combined coder and combined decoder |
| 10/21/2008 | US7440702 Method for transmitting digital image signal, digital image transmitting device, digital image sending device and digital image receiver |
| 10/21/2008 | US7440533 Modulated jitter attenuation filter |
| 10/21/2008 | US7440532 Bit slip circuitry for serial data signals |
| 10/21/2008 | US7440531 Dynamic recalibration mechanism for elastic interface |
| 10/21/2008 | US7440524 Channel estimation in a wireless transmission system |
| 10/21/2008 | US7440520 System and method for terrestrial high-definition television reception |
| 10/21/2008 | US7440519 Algorithm for multiple-symbol differential detection |
| 10/21/2008 | US7440514 Control of data transmission voltage level using clipping in a low-voltage network |
| 10/21/2008 | US7440513 Coding and decoding packetized data |
| 10/21/2008 | US7440507 Turbo channel estimation for OFDM systems |
| 10/21/2008 | US7440506 Receiver for recovering data from an OFDM symbol |
| 10/21/2008 | US7440499 Fractional spaced equalizer |
| 10/21/2008 | US7440498 Time domain equalization for discrete multi-tone systems |
| 10/21/2008 | US7440494 Method and system of bidirectional data transmission and reception |
| 10/21/2008 | US7440488 TDMA, spread spectrum RF agile filtered signal transmission |
| 10/21/2008 | US7440462 Quality of service (QOS) control mechanisms using mediation devices in an asynchronous network |
| 10/21/2008 | US7440410 Off-line broadband network interface |
| 10/21/2008 | US7440391 Method and system for dynamic bandwidth allocation |
| 10/16/2008 | WO2008124766A2 Adaptive pilot and data symbol estimation |
| 10/16/2008 | WO2008123977A1 Determining a channel matrix by measuring interference |
| 10/16/2008 | WO2008123828A1 Method and apparatus for cancellation of partially known interference using transmit diversity based interference cancellation |
| 10/16/2008 | WO2008062374A3 Single communication channel between a contactless frontend device and a transceiver device |
| 10/16/2008 | US20080256300 System and method for dynamically reconfiguring a vertex cache |
| 10/16/2008 | US20080253777 Compensating For Data Degradation |
| 10/16/2008 | US20080253488 Interface system and flat panel display using the same |
| 10/16/2008 | US20080253477 Iq-Modulator Pre-Distortion |
| 10/16/2008 | US20080253476 Method and System for Enabling Collusion Resistant Watermarking |
| 10/16/2008 | US20080253475 Device and Method for Generating a Base Band Signal and Program Causing Computer to Execute the Method |
| 10/16/2008 | US20080253438 Near-Minimum Bit-Error Rate Equalizer Adaptation |
| 10/16/2008 | US20080253435 Systems and method for orthogonal frequency divisional multiplexing |
| 10/16/2008 | US20080253432 Noise power estimation apparatus, noise power estimation method and signal detection apparatus |
| 10/16/2008 | US20080253279 Pilot Design for Ofdm Systems with Four Transmit Antennas |
| 10/16/2008 | DE102006061496B4 Eingangsstufe für eine Treiberschaltung eines leistungselektronischen Bauteils Input stage for a drive circuit of a power electronic component, |
| 10/15/2008 | EP1981174A2 Method and apparatus for processing a modulated signal using an equalizer and a rake receiver |
| 10/15/2008 | EP1980073A1 Cartesian modulation system via multi-level pulse width modulation |
| 10/15/2008 | EP1980072A2 Receiver employing non-pilot reference channels for equalizing a received signal |
| 10/15/2008 | EP1980071A2 Estimation of length of channel impulse response |
| 10/15/2008 | EP1980060A1 Method for the transmission of data using self-diagnostic pulse width modulation |
| 10/15/2008 | EP1980025A1 Interference rejection in telecommunication system |
| 10/15/2008 | EP1979822A1 Data bus interface with interruptible clock |
| 10/15/2008 | EP1382172B1 Enhanced wireless packet data communication system, method, and apparatus apllicable to both wide area networks and local area networks |
| 10/15/2008 | EP1192729B1 Pure delay estimation |
| 10/15/2008 | CN101288282A Method and apparatus in a wireless terminal for measuring and compensation DC noise on the dc tone of a multi-carrier communication |
| 10/15/2008 | CN101286970A Method for transmitting rank indication signaling on share channel of physical uplink |
| 10/15/2008 | CN101286968A Channel estimation method |
| 10/15/2008 | CN101286967A Method and device for frequency domain compensation for channel estimation at an over sampling rate |
| 10/15/2008 | CN101286963A Wideband adaptive digital predistortion engine apparatus based on programmable device |
| 10/15/2008 | CN101286962A Carrier balancing radio frequency predistortion power amplifier realizing apparatus and method |
| 10/15/2008 | CN101286961A Correcting device and method for direct current off-set outputted by equipment |
| 10/15/2008 | CN101286960A Method and system for processing signal of circuit |
| 10/15/2008 | CN101286959A Adaptive equalizer for use with clock and data recovery circuit of serial communication link |
| 10/15/2008 | CN101286958A Terrestrial broadcasting channel estimating method for digital television and device thereof |
| 10/15/2008 | CN101286957A Driver and driver/receiver system |
| 10/15/2008 | CN101286823A Data-transmission method and system for MIMO system |
| 10/15/2008 | CN101286812A Pilot receiving and transmitting method and device in mixed carrier |
| 10/15/2008 | CN101286789A Method for distributing exercise code of physical channel suitable for dynamic schedule |
| 10/15/2008 | CN101286775A Spatial multiplexing system with multiple antenna adopting intensified signal detection |
| 10/15/2008 | CN101286760A Channel estimating device and method in orthogonal frequency division multiplexing system |
| 10/15/2008 | CN101286754A Method, communication device for acquiring channel information |
| 10/15/2008 | CN100426807C Method and apparatus for reducing VDSL high-frequency crosstalk |
| 10/15/2008 | CN100426806C Method, receiver devices and systems for whitening signal disturbance in communication signal |
| 10/15/2008 | CN100426688C Purblind channel estimating method for broadband CDMA system |
| 10/15/2008 | CN100426532C Circuit and method for pipelined insertion |