| Patents for H04L 25 - Baseband systems (55,083) |
|---|
| 12/09/2009 | EP2131541A1 New frame and training pattern structure for multi-carrier systems |
| 12/09/2009 | EP2131540A1 New frame structure for multi-carrier systems |
| 12/09/2009 | EP2131523A1 Clock data restoration device |
| 12/09/2009 | EP2131514A2 Data transferring apparatus |
| 12/09/2009 | EP2131512A1 Ofdm reception device, ofdm reception method, ofdm reception circuit, integrated circuit, and program |
| 12/09/2009 | EP2130343A1 Frequency offset correction |
| 12/09/2009 | EP2130339A1 Timing adjustments for channel estimation in a multi carrier system |
| 12/09/2009 | EP2130338A1 Apparatus and methods accounting for effects of discontinuities at the output of automatic gain control in a multi carrier system |
| 12/09/2009 | EP2130319A2 Simplified equalization for correlated channels in ofdma |
| 12/09/2009 | CN201360268Y Peak clipping device based on peak detection |
| 12/09/2009 | CN101601245A Viterbi equalization with detection of the nearest constellation points for stage reduction |
| 12/09/2009 | CN101601244A Transmission/reception methods and modules for a multiple-carrier multiple-antenna system with training sequence |
| 12/09/2009 | CN101601243A OFDM channel estimation |
| 12/09/2009 | CN101599944A New frame structure for multi-carrier systems |
| 12/09/2009 | CN101599940A Method and device for estimating noise power of orthogonal frequency division multiplexing system |
| 12/09/2009 | CN101599939A Method and device for estimating reference signal received power of orthogonal frequency division multiplexing system |
| 12/09/2009 | CN101599931A Block-based equalizer and method thereof |
| 12/09/2009 | CN101599930A High-speed parallel equalizer and equalizing method thereof |
| 12/09/2009 | CN101599929A Self-adaptive balancing device and method thereof |
| 12/09/2009 | CN101599928A Disturbance elimination method and relevant equipment |
| 12/09/2009 | CN101599927A High-speed serial link system |
| 12/09/2009 | CN101599926A Differential transmission device and automatic adjustment method for intercepting data thereof |
| 12/09/2009 | CN101599814A Method and system for pre-treating downlink transmission in cooperative communication |
| 12/09/2009 | CN101599777A Method, terminal, base station and communication system for transmitting channel characteristic information |
| 12/09/2009 | CN101599776A Method for counteracting interference of low-complexity channels and hardware structure thereof |
| 12/09/2009 | CN101599774A Mobile terminal and signal transmission method thereof |
| 12/09/2009 | CN101599773A Broadband wireless communication method based on digital signal direct amplification and transmission |
| 12/09/2009 | CN100568864C Digital predistortion linearized processing equipment and power detecting method thereof |
| 12/09/2009 | CN100568863C Transmit/receiver and method based on multiple sub-band filter group |
| 12/09/2009 | CN100568862C Transmission circuit |
| 12/09/2009 | CN100568861C Method and system for determining channel equalizer coefficient based on DSL systems |
| 12/09/2009 | CN100568860C Apparatus for canceling intersymbol interference in semiconductor memory device and method thereof |
| 12/09/2009 | CN100568859C Method and apparatus for varying the length of an adaptive equalizer based on Doppler frequency |
| 12/09/2009 | CN100568850C Device and method suitable to flow business scheduling |
| 12/09/2009 | CN100568784C Method and system for channel estimation using multi-slot average interpolation |
| 12/09/2009 | CN100568756C Transmitter apparatus and communication system |
| 12/09/2009 | CN100568748C Method and device for measuring noise |
| 12/08/2009 | US7631118 Lane to lane deskewing via non-data symbol processing for a serial point to point link |
| 12/08/2009 | US7630467 Data recovery circuits using oversampling for best data sample selection |
| 12/08/2009 | US7630456 Method and/or apparatus to efficiently transmit broadband service content using low density parity code based coded modulation |
| 12/08/2009 | US7630452 Method and apparatus for an ultra-wideband radio utilizing MEMS filtering |
| 12/08/2009 | US7630434 High-speed decoder for a multi-pair gigabit transceiver |
| 12/08/2009 | US7630432 Method for analysing the channel impulse response of a transmission channel |
| 12/08/2009 | US7630429 Equalizer co-efficient generation apparatus and method therefor |
| 12/08/2009 | US7630413 Data transmission method, data transmission apparatus, and data transmission system |
| 12/08/2009 | US7630412 Methods and systems for aggregating Ethernet communications |
| 12/08/2009 | US7630375 Data transfer control device and electronic instrument having reduced power consumption |
| 12/03/2009 | WO2009146444A1 Transmission of multimedia streams to mobile devices with variable training information |
| 12/03/2009 | WO2009143752A1 A baseband system, a base station and a processing method for supporting the softer handover |
| 12/03/2009 | WO2009108586A3 Coherent single antenna interference cancellation for gsm/gprs/edge |
| 12/03/2009 | WO2009094135A4 Channel estimation using common and dedicated pilot channels |
| 12/03/2009 | US20090296861 System and Method for Multiple Signal Carrier Time Domain Channel Estimation |
| 12/03/2009 | US20090296855 Transmission circuit for bias control of power amplifier |
| 12/03/2009 | US20090296854 Radio wave generator, wireless communication system, radio interference prevention control method, and radio interference prevention control program |
| 12/03/2009 | US20090296853 Rotation Direction Control for Phase Modulation |
| 12/03/2009 | US20090296848 Joint maximal ratio combining using time-domauin based signal processing |
| 12/03/2009 | US20090296794 System and Method for Performing Ranging in a Cable Modem System |
| 12/03/2009 | US20090296791 Multi-Pair Gigabit Ethernet Transceiver |
| 12/03/2009 | US20090295514 Passive equalizer with negative impedance to increase a gain |
| 12/03/2009 | DE102008025308A1 Method for processor-based determination of filter coefficients of filter function for channel modeling in apparatus of transmission system, involves determining filter functions of impulse response of channel |
| 12/03/2009 | DE102008002333A1 Erstes Steuergerät für ein Personenschutzsystem, Vorrichtung zur Übertragung von Daten und Verfahren zur Übertragung von Daten First control apparatus for a passenger protection system, apparatus and method for transmitting data for transmission of data |
| 12/02/2009 | EP2129063A2 Signal processing apparatus, signal processing system and signal processing method |
| 12/02/2009 | EP2129036A1 Improved pilot allocation in multi-carrier systems with frequency notching |
| 12/02/2009 | EP2129035A1 Improved pilot allocation in multi-carrier systems with frequency notching |
| 12/02/2009 | EP2127330A1 Multi-stage differential warping amplifier and method |
| 12/02/2009 | EP2127284A1 Method of qam soft demapping |
| 12/02/2009 | EP2127283A2 Frequency domain equalization for time varying channels |
| 12/02/2009 | EP2127282A2 Channel estimation with effective co-channel interference suppression |
| 12/02/2009 | EP2127281A1 Automatic gain control and filtering techniques for use in on-channel repeater |
| 12/02/2009 | EP2127182A2 Mimo transmission with rank-dependent precoding |
| 12/02/2009 | EP2127181A1 Method and arrangement relating to telecommunications |
| 12/02/2009 | EP2127169A1 Interpolating method for an ofdm system and channel estimation method and apparatus |
| 12/02/2009 | EP2127163A1 A method and a device for finding imperfections in an rf path |
| 12/02/2009 | EP2127119A1 Arrangement and method relating to digital subscribe lines |
| 12/02/2009 | EP2127117A2 Mmse channel estimation in a communications receiver |
| 12/02/2009 | EP2127111A1 System and method for notched spectrum modulation of radio frequency carrier waves |
| 12/02/2009 | EP1872545B1 Pilots positioning for multicast transmissions in OFDM |
| 12/02/2009 | EP1397804B1 High-speed zero phase restart of a multiphase clock |
| 12/02/2009 | EP1303937B1 Link quality determination of a transmission link in an ofdm transmission system |
| 12/02/2009 | CN101595702A Method and apparatus for code block segmentation in a mobile communication system |
| 12/02/2009 | CN101595701A Use of differential pair as single-ended data paths to transport low speed data |
| 12/02/2009 | CN101595700A Log-Likelihood Ratio (LLR) computation using piecewise linear approximation of LLR functions |
| 12/02/2009 | CN101595699A Adaptive continuous-time line equalizer for correcting the first post-cursor ISI |
| 12/02/2009 | CN101595698A Spatial pilot structure for multi-antenna wireless communication |
| 12/02/2009 | CN101594338A Method and device for reducing public phase error |
| 12/02/2009 | CN101594334A Improved pilot allocation in multi-carrier systems with frequency notching |
| 12/02/2009 | CN101594333A Method and device for notching the transmission band of an analog signal, in particular for detect and avoid (DAA) operation mode of an MB-OFDM system |
| 12/02/2009 | CN101594327A Multichannel digital predistortion processing device and predistortion processing method |
| 12/02/2009 | CN101594326A Pre-distorted radio frequency amplifier |
| 12/02/2009 | CN101594325A Linearization method for pre-distorted radio frequency amplifier |
| 12/02/2009 | CN101594324A Method for generating pre-distorted signals |
| 12/02/2009 | CN101594323A Method for precoding transmission of multiple input multiple output system |
| 12/02/2009 | CN101594322A Multi-antenna channel estimation method and device as well as corresponding base station system |
| 12/02/2009 | CN101594321A Method and device for channel prediction |
| 12/02/2009 | CN101594224A Improved pilot allocation in multi-carrier systems with frequency notching |
| 12/02/2009 | CN101594215A Method and device for confirming number of control channel units as well as method for managing control channel units |
| 12/02/2009 | CN101594208A Method for allocating pre-coding matrix |
| 12/02/2009 | CN101594198A Method for reliably compressing header based on wireless channel state estimation |
| 12/02/2009 | CN101594167A Method for integrating signal detection and frequency estimation in wireless network |
| 12/02/2009 | CN101594123A Method for establishing equivalent parallel filter, voice transmission method, device and system |