Patents
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)
03/2014
03/13/2014US20140075271 Parallel bit interleaver
03/13/2014US20140075268 Method for dodging bad page and bad block caused by suddenly power off
03/13/2014US20140075265 Outputting Information of ECC Corrected Bits
03/13/2014US20140075264 Correcting errors in miscorrected codewords using list decoding
03/13/2014US20140075263 Error correction apparatus and associated method
03/13/2014US20140075262 Semiconductor integrated circuit
03/13/2014US20140075261 Optimized mechanism to simplify the circulant shifter and the p/q kick out for layered ldpc decoder
03/13/2014US20140075258 Iterative receiver loop
03/12/2014EP2706667A1 Method and apparatus for a parameterized interleaver design process
03/12/2014CN103636132A Encoder and encoding method providing incremental reduncancy
03/12/2014CN103636131A Parallel bit interleaver
03/12/2014CN103636130A Parallel bit interleaver
03/12/2014CN103634015A Maximum likehood decoding algorithm of tail biting code
03/12/2014CN103634014A LDPC coding method and device
03/12/2014CN102571105B Coding method of code-rate-variable low-density parity-check codes (LDPCs) of which performance approximates to channel capacity
03/12/2014CN102142848B Decoding method and decoder of tail-biting convolutional code
03/12/2014CN102077471B Check matrix creation device, check matrix creation method, check matrix creation program, transmission device, reception device, and communication system
03/12/2014CN101951264B Multiple-rate, quasi-cycling and low density decoder for parity check codes
03/12/2014CN101888283B FEC frame structuring device and FEC frame structuring method
03/12/2014CN101779379B Encoding and decoding using generalized concatenated codes (GCC)
03/12/2014CN101765976B Error detection device, and error correction/error detection decoding device and method
03/12/2014CN101729077B Method for error correction and error detection of binary data
03/12/2014CN101431388B Method and apparatus of decoding encoded data frame
03/12/2014CN101136657B Transformat combined indication decoding device and method thereof
03/11/2014US8671333 Adaptive encoding and decoding for error protected packet-based frames
03/11/2014US8671332 Systems and methods for a rateless round robin protocol for adaptive error control
03/11/2014US8671331 Apparatus and method for communicating FEC mode and alarming mismatch
03/11/2014US8671327 Method and system for adaptive coding in flash memories
03/11/2014US8671326 Concatenated codes for recovering stored data
03/11/2014US8671325 Forward error correcting code decoder method and apparatus
03/11/2014US8671324 Turbo code interleaver with near optimal performance
03/11/2014US8671323 High throughput decoder architecture for low-density parity-check convolutional codes
03/06/2014WO2014036196A2 System and method for communicating with low density parity check codes
03/06/2014WO2014034676A1 Receiver, transmitter, and communication method
03/06/2014WO2014032711A1 Method and device for performance evaluation of forward error correction (fec) codes
03/06/2014US20140068398 Apparatus and method for checking decoded data, apparatus and method for decoding, and receiving terminal
03/06/2014US20140068397 Partial parity management
03/06/2014US20140068394 Systems and methods for sector quality determination in a data processing system
03/06/2014US20140068393 Symbol flipping decoders of non-binary low-density parity check (ldpc) codes
03/06/2014US20140068392 Memory controller, semiconductor storage device, and memory control method
03/06/2014US20140068391 Memory with Segmented Error Correction Codes
03/06/2014US20140068390 Hybrid decoding of bch codes for nonvolatile memories
03/06/2014US20140068389 Optimized scheme and architecture of hard drive queue design
03/06/2014US20140068386 Apparatus and method for accelerating the encoding of raptor codes
03/06/2014US20140068382 Systems and methods to initiate updating of reference voltages
03/06/2014US20140068381 LDPC Decoder Irregular Decoding of Regular Codes
03/06/2014US20140068375 System and method for communicating with low density parity check codes
03/06/2014US20140068374 Display device and method of detecting error therein
03/06/2014US20140068373 Channel rotating error correction code
03/06/2014US20140068372 Systems and Methods for Local Iteration Randomization in a Data Decoder
03/06/2014US20140068370 Convolutional code encoding method
03/06/2014US20140068368 LDPC Decoder With Fractional Unsatisfied Check Quality Metric
03/06/2014US20140068367 LDPC Decoder Trapping Set Identification
03/06/2014US20140068357 Assessment and Correction of Transmitted Data
03/06/2014US20140063637 Systems and Methods for NPML Calibration
03/06/2014US20140062732 Vectorized rebinning for fast data down-sampling
03/06/2014DE102013109491A1 Arbeiter- und iterationssteuerung für parallel-turbo-decoder Workers and iteration for parallel turbo-decoder
03/06/2014DE102012017131A1 Verfahren zum quasi-kontinuierlichen Senden hydroakustischer Signale A method for quasi-continuous transmission of hydroacoustic signals
03/05/2014EP2704330A1 Turbo decoding method and device
03/05/2014CN103618556A Partially parallel quasi-cyclic low-density parity-check (QC-LDPC) decoding method based on row message passing (RMP) scheduling
03/05/2014CN102412844B Decoding method and decoding device of IRA (irregular repeat-accumulate) series LDPC (low density parity check) codes
03/05/2014CN102084596B Multi-antenna configuration signaling in wireless communication system
03/05/2014CN101243491B Method and apparatus for encoding and decoding audio signal
03/04/2014US8667380 Secure communication using non-systematic error control codes
03/04/2014US8667379 Apparatus and method to generate, store, and read, a plurality of error correction coded data sets
03/04/2014US8667378 Decoding method and device for concatenated code
03/04/2014US8667377 Circuit and method for parallel decoding
03/04/2014US8667376 Decoding device, data communication apparatus having the decoder device, and data memory
03/04/2014US8667375 Method and apparatus for error management
03/04/2014US8667374 Video transmission systems and methods over carrier ethernet
03/04/2014US8667373 Frame boundary detection and synchronization system for data stream received by ethernet forward error correction layer
03/04/2014US8667372 Memory controller and method of controlling memory
03/04/2014US8667371 Data distribution utilizing unique read parameters in a dispersed storage system
03/04/2014US8667364 Automatic data recovery circuit and data error detection circuit
03/04/2014US8667363 Systems and methods for implementing cyclic redundancy checks
03/04/2014US8667362 System and method for mitigating burst noise in a communications system
03/04/2014US8667361 Systems and methods for performing bit flipping in an LDPC decoder
03/04/2014US8667360 Apparatus, system, and method for generating and decoding a longer linear block codeword using a shorter block length
03/04/2014US8667344 Method and apparatus for concatenated convolutional encoding and interleaving
02/2014
02/27/2014WO2014029425A1 Soft metrics compressing method
02/27/2014US20140059410 Computationally efficient convolutional coding with rate-matching
02/27/2014US20140059409 SYSTEM AND METHOD HAVING OPTIMAL, SYSTEMATIC q-Ary CODES FOR CORRECTING ALL ASYMMETRIC AND SYMMETRIC ERRORS OF LIMITED MAGNITUDE
02/27/2014US20140059408 Accumulating ldpc (low density parity check) decoder
02/27/2014US20140059407 Chase coding for error correction of encrypted packets with parity
02/27/2014US20140059403 Parameter estimation using partial ecc decoding
02/27/2014US20140059402 Method and apparatus for controlling the decoding of codewords received by a linear block code pipelined decoder from an input buffer
02/27/2014US20140059401 Hard-decision decoding method and low-density parity-check decoder using same
02/26/2014CN1620760B Multi-stage code generator and decoder for communication systems
02/26/2014CN103609025A 数据处理装置和数据处理方法 Data processing apparatus and data processing method
02/26/2014CN103607208A LDPC minimum sum decoding method based on normalization correction factor sequences
02/26/2014CN102725964B Encoding method, decoding method, encoding device, and decoding device
02/26/2014CN102571108B Self-adaptive iterative decoding method for Turbo product codes
02/26/2014CN102171936B Cyclic shift device, cyclic shift method, ldpc decoding device, television receiver, and receiving system
02/26/2014CN101689864B Methods and apparatus to compute CRC for multiple code blocks in a communication system
02/26/2014CN101635574B Method for increasing convergence rate of decoder for hierarchical irregular low-density check code
02/26/2014CN101582697B Low density partily check (ldpc) decoder
02/25/2014US8661324 Systems and methods for non-binary decoding biasing control
02/25/2014US8661323 Method and apparatus for generating packet mask
02/25/2014US8661322 Apparatus and method for selective response to incremental redundancy transmissions
02/25/2014US8661320 Independent orthogonal error correction and detection
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