| Patents for H04L 25 - Baseband systems (55,083) |
|---|
| 07/15/2008 | US7400688 Path metric normalization |
| 07/15/2008 | US7400686 Apparatus and method for improved performance in radio telecommunication systems that use pulse-shaping filters |
| 07/15/2008 | US7400677 Method and apparatus for channel equalization |
| 07/15/2008 | US7400669 Leakage nulling receiver correlator structure and method for ultra wide bandwidth communication system |
| 07/15/2008 | US7400573 Dynamic allocation of cyclic extension in orthogonal frequency division multiplexing systems |
| 07/15/2008 | US7400572 System and method for contention based tones in a multipoint-to-point orthogonal frequency division multiplexing system |
| 07/15/2008 | US7400164 Integrated circuit and method of improving signal integrity |
| 07/15/2008 | CA2342081C Equalization of transmit diversity space-time coded signals |
| 07/10/2008 | WO2008083399A2 Systems and methods for channel estimation in wireless communication system |
| 07/10/2008 | WO2008081252A2 Delayed branch decision in quadrature decomposition with m-searchtng |
| 07/10/2008 | WO2008080801A1 Apparatus and method for estimating and transmitting sub-band channel quality information in a multicarrier transmission system |
| 07/10/2008 | WO2008047735A3 Wireless communications apparatus |
| 07/10/2008 | WO2008045332A3 Interference cancellation system |
| 07/10/2008 | US20080165901 Method and apparatus for processing signals received from a channel having a variable channel length |
| 07/10/2008 | US20080165898 Current mode interface receiver with process insensitive common mode current extraction and the method |
| 07/10/2008 | US20080165885 Data Transmission |
| 07/10/2008 | US20080165884 Systems and Methods for the Distribution of Clock Signals |
| 07/10/2008 | US20080165841 System and method for recovering data received over a communication channel |
| 07/10/2008 | US20080165691 Method and apparatus for providing a gigabit ethernet circuit pack |
| 07/10/2008 | US20080164905 I/O interface circuit of intergrated circuit |
| 07/10/2008 | DE19907529B4 Vorrichtung und Verfahren zum adaptiven Ausgleichen von Arbeitszyklusstörungen Apparatus and method for adaptively compensating duty cycle disorders |
| 07/10/2008 | DE112006002494T5 System, Verfahren und Einrichtung zur Abschwächung von Störungen in der drahtlosen Kommunikation System, method and apparatus for mitigating interference in wireless communication |
| 07/10/2008 | DE102007043645A1 Vorrichtung für das Schätzen von Kanälen mit der optimalen Suche und Verfahren derselben Apparatus for estimating channels with the optimal search and method thereof |
| 07/10/2008 | CA2671681A1 Systems and methods for channel estimation in wireless communication system |
| 07/09/2008 | EP1942621A1 Signal processing apparatus, signal processing method, and program |
| 07/09/2008 | EP1941690A2 Multi-channel equalization to compensate for impairments introduced by interleaved devices |
| 07/09/2008 | EP1941688A1 Apparatus and methods for reducing channel estimation noise in a wireless transceiver |
| 07/09/2008 | EP1941687A1 Method and apparatus for communication channel estimation |
| 07/09/2008 | EP1941686A2 Modulation method with insertion of semi-pilot symbols |
| 07/09/2008 | EP1941647A1 Precoding for segment sensitive scheduling in wireless communication systems |
| 07/09/2008 | EP1941644A2 Method and apparatus for channel and noise estimation |
| 07/09/2008 | EP1875694B1 Reduced complexity channel estimation in ofdm systems |
| 07/09/2008 | EP1716679B1 Apparatus and method for estimating an effective channel and apparatus and method for providing pilot sequences |
| 07/09/2008 | EP1613013B1 Method and apparatus for reducing amplitude variations and interference in communication signals employing inserted pilot signals |
| 07/09/2008 | EP1302017B1 Method and apparatus for updating equalizer coefficients and for sampling rate control |
| 07/09/2008 | CN201084008Y Double machine data interchange module based on bus low-voltage differential signal transmission |
| 07/09/2008 | CN101218753A Multi-user equalizing method and device in wireless communication system |
| 07/09/2008 | CN101217528A A link aggregation method and device |
| 07/09/2008 | CN101217524A Channel decoding device and method |
| 07/09/2008 | CN101217523A A serial communication signal repairing device and the corresponding method |
| 07/09/2008 | CN101217522A A method and device to determine the predistortion parameter of open loop, commutator and commutating method |
| 07/09/2008 | CN101217340A Time-domain transmit and receive processing with channel eigen-mode decompositon for MIMO systems |
| 07/09/2008 | CN101217286A Data transfer control device and electronic instrument |
| 07/09/2008 | CN100401810C Mobile communication base station and system |
| 07/09/2008 | CN100401725C Communication device having two-mode controlled isolaton circuit for power transport and bidirectional communication |
| 07/09/2008 | CN100401646C Multi region combined detection method of time gap code division multi address system |
| 07/09/2008 | CN100401636C Bidirectional concurrent input/output circuit and method |
| 07/08/2008 | US7398450 Parallel precoder circuit |
| 07/08/2008 | US7397880 Synchronization circuit and synchronization method |
| 07/08/2008 | US7397879 Data communication method and data communication device and semiconductor device |
| 07/08/2008 | US7397878 Data communication method and data communication device and semiconductor device |
| 07/08/2008 | US7397863 Implementation technique for linear phase equalization in multi-mode RF transmitters |
| 07/08/2008 | US7397848 Partial response receiver |
| 07/08/2008 | US7397845 Impairment compensation sequence for communication |
| 07/08/2008 | US7397844 Method and apparatus for processing a modulated signal using an equalizer and a rake receiver |
| 07/08/2008 | US7397269 Disconnection and short detecting circuit that can detect disconnection and short of a signal line transmitting a differential clock signal |
| 07/08/2008 | US7397268 Receiver circuit |
| 07/08/2008 | CA2482815C Kalman-viterbi joint channel equalizer |
| 07/08/2008 | CA2460100C Power source regulation along a transmission line with feedback loop |
| 07/03/2008 | WO2008078819A1 Optical access network, remote device, optical communication method, and optical communication program |
| 07/03/2008 | WO2007127565A3 Method and apparatus for improving signal reception in a receiver |
| 07/03/2008 | US20080160164 wet food formulation suitable for ingestion by a dog or cat and having at least one food component such as meat, dairy or egg products and an antidirrhea amount of a microbial exopolysaccharide (gellan gum) |
| 07/03/2008 | US20080159449 Methods and apparatuses for reducing inter-carrier interference in an ofdm system |
| 07/03/2008 | US20080159443 Phase synchronous device and method for generating phase synchronous signal |
| 07/03/2008 | US20080159416 High bandwidth data transport system |
| 07/03/2008 | US20080159377 High performance equalizer with enhanced dfe having reduced complexity |
| 07/03/2008 | US20080159360 Transfer of digital data through an isolation |
| 07/03/2008 | US20080159234 Sending pilots on secondary channels for improved acquisition and handoff in cellular communication |
| 07/03/2008 | US20080159186 Content differentiated hierarchical modulation used in radio frequency communications |
| 07/03/2008 | US20080158433 Video receiver with dc offset cancellation |
| 07/03/2008 | DE10338050B4 Verfahren zur Entzerrung eines Datensignals unter Berücksichtigung von Störkanälen Method for equalizing a data signal, taking into account Störkanälen |
| 07/03/2008 | DE102006061494A1 Einrichtung zur Übertragung von Daten innerhalb eines leistungselektronischen Systems und Verfahren zu deren Betrieb Means for transmitting data within a power electronic system and method for its operation |
| 07/02/2008 | EP1940140A1 Method, apparatus and system for crosstalk testing of multi-user communication line |
| 07/02/2008 | EP1940102A1 Modulating/demodulating method, modulating apparatus and demodulating apparatus |
| 07/02/2008 | EP1940101A2 Signal processing apparatus, signal processing method, and program |
| 07/02/2008 | EP1940100A2 Equaliser training |
| 07/02/2008 | EP1940099A1 System and method for data communication |
| 07/02/2008 | EP1940098A1 Derivation of eigenvectors for spatial processing in mimo communication systems |
| 07/02/2008 | EP1940062A1 Inter-carrier interference removal device and reception device using the same |
| 07/02/2008 | EP1940041A1 Baseband processing method for improving signal-to-noise ratio based on multiple sampling |
| 07/02/2008 | EP1940026A2 Method and apparatus for recognizing a change-of-state in communication signals of electronic circuits |
| 07/02/2008 | EP1938537A2 Data communication circuit with equalization control |
| 07/02/2008 | EP1938472A1 Method and apparatus for pilot communication in a multi-antenna wireless communication system |
| 07/02/2008 | EP1632029A4 Method and system for continuously compensating for phase variations introduced into a communication signal by automatic gain control adjustments |
| 07/02/2008 | EP1532622A4 Broadcast router having a serial digital audio data stream decoder |
| 07/02/2008 | EP1038365B1 Method and device for improving DFE performance in a Trellis-coded system |
| 07/02/2008 | CN101213805A Tonal precoding in multi-user vectored DSL transmission |
| 07/02/2008 | CN101213804A Wireless communication apparatus |
| 07/02/2008 | CN101213803A Communications channel symbol recovery by combining outputs at different decision delays |
| 07/02/2008 | CN101212595A Signal processing apparatus, signal processing method, and program |
| 07/02/2008 | CN101212434A Parallel alternate sampled signal error correcting method and system |
| 07/02/2008 | CN101212433A Channel estimating method and device |
| 07/02/2008 | CN101212432A High order transmission channel correcting system |
| 07/02/2008 | CN101212431A Baseband decoder circuit and streamline operation method |
| 07/02/2008 | CN101212430A Channel estimating method and its device |
| 07/02/2008 | CN101212429A Channel estimation method and system in multi-carrier CDMA system |
| 07/02/2008 | CN101212245A MIMO transmission method, system and device |
| 07/02/2008 | CN101212236A TD-SCDMA terminal and interfered cell information detection and channel estimation method |
| 07/02/2008 | CN101212235A Low-complexity frequency domain implementation method for combined frequency domain equalization interference elimination detection algorithm |
| 07/02/2008 | CN100399733C Signal decoding method and apparatus |