| Patents for H03M 13 - Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes (37,393) |
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| 05/30/2006 | US7055083 Method and apparatus for allocating CRC codes in a flash ROM |
| 05/30/2006 | US7055082 Information recording and reproducing apparatus |
| 05/30/2006 | US7055080 High code rate block coding/decoding method and apparatus |
| 05/30/2006 | US7055076 Output data compression scheme using tri-state |
| 05/30/2006 | US7055073 Coding method for coding packetized serial data with low overhead |
| 05/30/2006 | US7054392 Process and device for estimating the successive values of digital symbols, in particular for the equalization of an information transmission channel in mobile telephony |
| 05/30/2006 | CA2330799C Burst and packet wireless transmission using product codes with iterative decoding |
| 05/26/2006 | WO2006055175A2 Multi-mode hybrid arq scheme |
| 05/26/2006 | WO2006055171A1 Multi-mode hybrid arq scheme |
| 05/26/2006 | WO2006055086A1 A low density parity check (ldpc) decoder |
| 05/26/2006 | WO2006054660A1 Digital signal transmitting apparatus |
| 05/26/2006 | WO2006053739A2 Seamless change of depth of a general convolutional interleaver during transmission without loss of data |
| 05/25/2006 | US20060112321 Transparent error correcting memory that supports partial-word write |
| 05/25/2006 | US20060109901 System and method for drift-free fractional multiple description channel coding of video using forward error correction codes |
| 05/25/2006 | US20060109822 Information transmission method, mobile communications system, base station and mobile station |
| 05/25/2006 | US20060109158 Addresses generation for interleavers in turbo encoders and decoders |
| 05/24/2006 | EP1659726A2 Method and apparatus for decoding low density parity check code using united node processing |
| 05/24/2006 | EP1659697A1 Receiver system and method for soft-decision decoding of punctured convolutional codes |
| 05/24/2006 | EP1659696A1 Decoding device and method, program recording medium, and program |
| 05/24/2006 | EP1659695A1 Turbo-fountain code and its application for reliable wireless broadcast |
| 05/24/2006 | EP1658679A1 Method and system for communication in a multiple access network |
| 05/24/2006 | EP1597828A4 Method and apparatus for performing low-density parity-check (ldpc) code operations using a multi-level permutation |
| 05/24/2006 | DE10208410B4 Vorrichtung und Verfahren für das Kodieren/Dekodieren von TFCI-Bits in einem asynchronen CDMA Kommunikationssystem Apparatus and method for encoding / decoding of TFCI bits in an asynchronous CDMA communication system |
| 05/24/2006 | DE102004055684A1 Process for safe data transfer in a secure network comprises having an identical format construction in each data frame |
| 05/24/2006 | DE102004026800B4 Verfahren zum Verändern einer Tiefe einer Interleaver-Vorrichtung oder Deinterleaver-Vorrichtung sowie entsprechende Interleaver-Vorrichtung, Deinterleaver-Vorrichtung und Kommunikationseinrichtung A method for changing a depth of interleaver device or deinterleaver device and corresponding interleaver device, deinterleaver device and communication device |
| 05/24/2006 | CN1778048A Bit interleaver for a mimo system |
| 05/24/2006 | CN1777284A Image encoding method, image decoding method, and apparatus thereof |
| 05/24/2006 | CN1777082A Encoder of parallel-convolution LDPC code based on precoding and its fast encoding method |
| 05/24/2006 | CN1777045A Method and device for reducing storage resource for Turbo code decoder |
| 05/24/2006 | CN1777044A State metric bit wide control method and device for Turbo code decoder |
| 05/24/2006 | CN1777043A Method for rapid realizing Galois domain-extending operation in BCII coding |
| 05/24/2006 | CN1777042A Method and apparatus for concatenated channel coding |
| 05/24/2006 | CN1777041A Receiver system and method for soft-decision decoding of retracted convolutional codes |
| 05/24/2006 | CN1257628C Universal design method for quadri-antenna quasi-orthogonal space-time block code |
| 05/24/2006 | CN1257457C Method and equipment for Turbo coding and decoding in disk driver |
| 05/23/2006 | US7051270 Decoder an decoding method |
| 05/23/2006 | US7051269 Method for channel coding |
| 05/23/2006 | US7051268 Method and apparatus for reducing power consumption of a decoder in a communication system |
| 05/23/2006 | US7051267 Efficient high-speed Reed-Solomon decoder |
| 05/23/2006 | US7051266 Methods of, and apparatus for, encoding a bit-stream |
| 05/23/2006 | US7051265 Systems and methods of routing data to facilitate error correction |
| 05/23/2006 | US7051264 Error correcting memory and method of operating same |
| 05/23/2006 | US7051263 Systolic architecture for Comma-Free Reed-Solomon decoding circuit |
| 05/23/2006 | US7051262 Method for processing error code of compressed image in transmission |
| 05/23/2006 | US7051261 Turbo encoder with reduced processing delay |
| 05/23/2006 | US7051260 Data storing method of dynamic RAM and semiconductor memory device |
| 05/23/2006 | US7051259 Methods and apparatus for communicating time and latency sensitive information |
| 05/23/2006 | US7050817 Locating method and system |
| 05/23/2006 | US7050417 Channel coding/decoding apparatus and method for a CDMA mobile communication system |
| 05/23/2006 | US7050413 Information transmission method, mobile communications system, base station and mobile station in which data size of identification data is reduced |
| 05/23/2006 | US7050410 Apparatus and method for controlling a demultiplexer and a multiplexer used for rate matching in a mobile communication system |
| 05/23/2006 | CA2337914C Interleaver using co-set partitioning |
| 05/18/2006 | WO2006051156A1 Low density parity check codes for mimo systems |
| 05/18/2006 | WO2006020460A3 Code design and implementation improvements for low density parity check codes for multiple-input multiple-output channels |
| 05/18/2006 | WO2005114418A3 Code construction for irregular shortened ldpc codes with good performance |
| 05/18/2006 | WO2005050397A3 System and method of ensuring quality control of software |
| 05/18/2006 | US20060107301 Video recorder unit and method of operation therefor |
| 05/18/2006 | US20060107193 Method and apparatus for efficiently decoding low density parity check code |
| 05/18/2006 | US20060107192 Hybrid automatic repeat request system and method |
| 05/18/2006 | US20060107191 Program development support system, program development support method and the program thereof |
| 05/18/2006 | US20060107190 Even-load software reed-solomon decoder |
| 05/18/2006 | US20060107189 Assembling forward error correction frames |
| 05/18/2006 | US20060107188 Packet transmission device and packet transmission method |
| 05/18/2006 | US20060107187 Buffering packets of a media stream |
| 05/18/2006 | US20060107186 System, method and storage medium for providing a high speed test interface to a memory subsystem |
| 05/18/2006 | US20060107184 Bit failure detection circuits for testing integrated circuit memories |
| 05/18/2006 | US20060107183 Error-correction coding method, error-correction decoding method, error-correction coding apparatus, and error-correction decoding apparatus |
| 05/18/2006 | US20060107182 Data storage systems |
| 05/18/2006 | US20060107181 Decoder architecture system and method |
| 05/18/2006 | US20060107180 Apparatus and method for constructing low-density parity check matrix |
| 05/18/2006 | US20060107179 Amplifying magnitude metric of received signals during iterative decoding of LDPC (Low Density Parity Check) code and LDPC coded modulation |
| 05/18/2006 | US20060107178 System and method for data entry |
| 05/18/2006 | US20060107177 Information storage device |
| 05/18/2006 | US20060107176 Concatenated iterative and algebraic coding |
| 05/18/2006 | US20060107175 System, method and storage medium for providing fault detection and correction in a memory subsystem |
| 05/18/2006 | US20060107174 Seamless change of depth of a general convolutional interleaver during transmission without loss of data |
| 05/18/2006 | US20060107173 Data processing method, data recording apparatus and data transmission apparatus |
| 05/18/2006 | US20060107172 Apparatus for accessing and transferring optical data |
| 05/18/2006 | US20060107171 Interleaver and de-interleaver systems |
| 05/18/2006 | US20060107170 Methods for the determination of FEC parameters in DMT based xDSL systems in the presence of system imposed constraints |
| 05/18/2006 | US20060107169 Support of a forward error correction |
| 05/18/2006 | US20060107163 Turbo decoding apparatus and interleave-deinterleave apparatus |
| 05/18/2006 | US20060107162 System and method for checking BIOS ROM data |
| 05/18/2006 | US20060107161 Flexible rate and punctured zigzag codes |
| 05/18/2006 | US20060107128 QoS control method, transmission apparatus and storage medium |
| 05/18/2006 | US20060106901 Device and method for robust decoding of arithmetic codes |
| 05/18/2006 | US20060104379 Technique to increase a code rate in a MIMO system using virtual channels |
| 05/18/2006 | US20060104372 Coding system |
| 05/18/2006 | DE10059873B4 Vorrichtung und Verfahren zum wiederholten Übertragen und Empfangen von durch eine speicherfreie ECC-Technik hergestellten Symbolen Apparatus and method for repeatedly transmitting and receiving prepared by a memory-free ECC technology symbols |
| 05/17/2006 | EP1657845A2 Dynamic retransmission mode selector |
| 05/17/2006 | EP1656809A1 Method for selection of an available transmission channel by sending a negative decision value and an additional positive decision value and corresponding base station mobile terminal and mobile radio network |
| 05/17/2006 | EP1656738A1 Acs apparatus and method for viterbi decoder |
| 05/17/2006 | EP1656737A1 Method and apparatus for varying lengths of low density parity check codewords |
| 05/17/2006 | EP0932937B1 A hardware-optimized reed-solomon decoder for large data blocks |
| 05/17/2006 | CN1774014A Method for providing ring-back tone service in communication network |
| 05/17/2006 | CN1773943A Communication net node fault monitoring method |
| 05/17/2006 | CN1773934A Method for processing fault of multimedia sub-system equipment |
| 05/17/2006 | CN1773896A Information channel interleaving device and method adapted to adaptive modulating system |
| 05/17/2006 | CN1773868A Path equity operating method and related apparatus for fast witt ratio detector |
| 05/17/2006 | CN1773867A Method for decoding Turbo code |