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Class Information
Number: 714/785
Name: Error detection/correction and fault detection/recovery > Pulse or data error handling > Digital data error correction > Forward correction by block code > Code based on generator polynomial > Syndrome computed
Description: Subject matter where decoded data is divided by an inverse of the generator polynomial to obtain a data word of 1 bit which indicate which bits of the decoded data are in error.










Patents under this class:
1 2 3 4 5 6 7 8 9 10 11

Patent Number Title Of Patent Date Issued
8713417 Multi-channel memory system including error correction decoder architecture with efficient area utilization Apr. 29, 2014
8711013 Coding circuitry for difference-based data transformation Apr. 29, 2014
8694873 Memory system and error correction method Apr. 8, 2014
8677213 Electronic device comprising error correction coding device and electronic device comprising error correction decoding device Mar. 18, 2014
8677222 Method and device for decoding Reed-Solomon (RS) code Mar. 18, 2014
8671325 Forward error correcting code decoder method and apparatus Mar. 11, 2014
8645789 Multi-phase ECC encoding using algebraic codes Feb. 4, 2014
8635511 Data processing apparatus, control device and data storage device Jan. 21, 2014
8635514 Error control in memory storage systems Jan. 21, 2014
8635515 Multi-parity tensor-product code for data channel Jan. 21, 2014
8631308 Apparatus and method for determination of a position of a 1 bit error in a coded bit sequence, apparatus and method for correction of a 1-bit error in a coded bit sequence and decoder and meth Jan. 14, 2014
8631294 Methods and devices to increase memory device data reliability Jan. 14, 2014
8621331 Continuous parallel cyclic BCH decoding architecture Dec. 31, 2013
8621329 Reconfigurable BCH decoder Dec. 31, 2013
8612834 Apparatus, system, and method for decoding linear block codes in a memory controller Dec. 17, 2013
8612836 Non-volatile memory device with uncorrectable information region and operation method using the same Dec. 17, 2013
8607121 Selective error detection and error correction for a memory interface Dec. 10, 2013
8607125 Basic matrix based on irregular LDPC, codec and generation method thereof Dec. 10, 2013
8601351 BCH decoding with multiple sigma polynomial calculation algorithms Dec. 3, 2013
8595604 Methods and apparatus for search sphere linear block decoding Nov. 26, 2013
8583996 Method and apparatus for determining bits in a convolutionally decoded output bit stream to be marked for erasure Nov. 12, 2013
8578251 Power saving area-efficient hybrid BCH coding system Nov. 5, 2013
8578252 Encoder, decoder, transmitting apparatus, and receiving apparatus Nov. 5, 2013
8566682 Failing bus lane detection using syndrome analysis Oct. 22, 2013
8560915 2D product code and method for detecting false decoding errors Oct. 15, 2013
8560919 System and method of interleaving data according to an adjustable parameter Oct. 15, 2013
8560927 Memory error detection circuitry Oct. 15, 2013
8547257 Digital error correction in an analog-to-digital converter Oct. 1, 2013
8549378 RAIM system using decoding of virtual ECC Oct. 1, 2013
8539321 Apparatus and method for correcting at least one bit error within a coded bit sequence Sep. 17, 2013
8539326 Method and implementation of cyclic redundancy check for wide databus Sep. 17, 2013
8527854 Error detection module, and error correction device including the same Sep. 3, 2013
8522121 Low complexity error correction using cyclic redundancy check (CRC) Aug. 27, 2013
8522122 Correcting memory device and memory channel failures in the presence of known memory device failures Aug. 27, 2013
8504900 On-line discovery and filtering of trapping sets Aug. 6, 2013
8499225 Apparatus and method for determination of a position of a 1 bit error in a coded bit sequence, apparatus and method for correction of a 1-bit error in a coded bit sequence and decoder and meth Jul. 30, 2013
8495478 Frame boundary detection and decoding Jul. 23, 2013
8495462 Absorb decode algorithm for 10gbase-t LDPC decoder Jul. 23, 2013
8484542 Data recovery using additional error correction coding data Jul. 9, 2013
8484543 Fusebay controller structure, system, and method Jul. 9, 2013
8484544 High-performance ECC decoder Jul. 9, 2013
8479085 Memory system with error correction decoder architecture having reduced latency and increased throughput Jul. 2, 2013
8468432 Coder-decoder and method for encoding and decoding an error correction code Jun. 18, 2013
8468434 Error detection and correction system including a syndrome element calculating unit Jun. 18, 2013
8458574 Compact chien-search based decoding apparatus and method Jun. 4, 2013
8448050 Memory system and control method for the same May. 21, 2013
8438461 Power consumption in LDPC decoder for low-power applications May. 7, 2013
8433920 Method and system for authenticating reliable biometric data Apr. 30, 2013
8433973 Digital broadcasting system and method of processing data Apr. 30, 2013
8433985 Error correction mechanisms for flash memories Apr. 30, 2013

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