Patents
Sitemap › H03 - Basic electronic circuitry › H03M - Coding, decoding or code conversion, in general › 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
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)
11/2012
11/14/2012CN101917249B QC-LDPC (Quasi-Cyclic Low-Density Parity-Check) code decoder and implementation method thereof
11/14/2012CN101895301B Ldpc decoding methods and apparatus
11/14/2012CN101882973B Decoding method for CMMB receiver
11/14/2012CN101695101B Multi-rate multiplex device of horizontal arithmetic unit of LDPC decoder
11/14/2012CN101432970B Multi-threshold message transmission decoding of low density parity check code using min-sum principle
11/14/2012CN101233693B Encoder and decoder by LDPC encoding
11/14/2012CN101185245B Method, technique and system for performing cyclic redundancy code error detection
11/14/2012CN101080874B Error correction encoding apparatus and error correction encoding method used therein
11/14/2012CN101036299B Method of and apparatus for implementing a reconfigurable trellis-type decoding
11/13/2012US8312362 Determining data transmission error and/or checking or confirming such error determinations
11/13/2012US8312361 Arithmetic circuit, arithmetic processing device, and arithmetic processing method
11/13/2012US8312359 Branch-metric calibration using varying bandwidth values
11/13/2012US8312358 Tail-biting decoding method and device
11/13/2012US8312357 Digital broadcasting transmission capable of improving receiving and equalizing performance and signal processing method thereof
11/13/2012US8312356 Systems, methods and computer program products including features for coding and/or recovering data
11/13/2012US8312355 Integrated circuit to encode data
11/13/2012US8312354 Method and apparatus for improved performance of iterative decoders on channels with memory
11/13/2012US8312353 Decoding device, decoding method, receiving device, and storage medium reproducing device
11/13/2012US8312350 Mobile communication apparatus
11/13/2012US8312347 Lighting control protocol
11/13/2012US8312345 Forward error correcting code encoder apparatus
11/13/2012US8312344 Communication method and apparatus using LDPC code
11/13/2012US8312343 Systems and methods for re-using decoding parity in a detector circuit
11/13/2012US8312341 Interleaved error correction coding for channels with non-uniform SNRs
11/13/2012US8312340 Information processing device, data transmitting device, and data transfer method of data transmitting device
11/13/2012US8312329 System and method for using a single vector signal generator to verify device under test
11/08/2012US20120284590 Monitoring device of integrated circuit
11/08/2012US20120284589 Memory system and error correction method
11/08/2012US20120284588 Architecture and control of reed-solomon error-correction decoding
11/08/2012US20120284586 Controller of Memory Device and Method for Operating the Same
11/08/2012US20120284585 Systems and Methods for Queue Based Data Detection and Decoding
11/08/2012US20120284584 Decoding method and device for concatenated code
11/08/2012US20120284583 Overlapping sub-matrix based ldpc (low density parity check) decoder
11/08/2012US20120284582 Decoding apparatus and decoding method
11/08/2012US20120284574 Non-Volatile Memory and Method Having Efficient On-Chip Block-Copying with Controlled Error Rate
11/08/2012DE102011103564B3 Method for recovery of lost and/or corrupted data transmitted from transmitter to receiver, involves creating new linear block code and parity check matrix using algorithm by generating random vector permutation
11/07/2012EP2521270A1 Transmission device
11/07/2012EP2520026A1 Iterative decoding and demodulation with feedback attenuation
11/07/2012CN1917069B Signal modulating method, demodulating method and signal modulating apparatus and demodulating apparatus
11/07/2012CN102769471A Turbo code coding method and encoder
11/07/2012CN102122963B Encoder and encoding method for Quasic-low-density parity-check (QC-LDPC) codes in digital television terrestrial multimedia broadcasting (DTMB) system
11/07/2012CN101689968B Transmitting device and transmitting method
11/07/2012CN101567717B Uplink MIMO-LDPC modulation and demodulation system
11/07/2012CN101442384B Assistant capture method for Baker code of wireless sensing network short wave FTSK communication
11/07/2012CN101179279B Non-rate code coding/decoding method fit for additive white Gaussian noise channel
11/06/2012US8307400 Digital broadcasting system and data processing method
11/06/2012US8307267 Programmable soft-output Viterbi algorithm system and method
11/06/2012US8307266 Chained checksum error correction mechanism to improve TCP performance over network with wireless links
11/06/2012US8307265 Interconnection techniques
11/06/2012US8307261 Non-volatile memory management method
11/06/2012US8307257 Decoding method and device using error correction codes
11/06/2012US8307254 Radio communication system
11/06/2012CA2645829C System and method of correcting video data errors
11/06/2012CA2461434C Mapping system for transmission and reception of multiple data types
11/01/2012WO2012147623A1 Data processing device and data processing method
11/01/2012WO2012146124A1 Turbo decoding method and device
11/01/2012US20120278690 Method and Apparatus for Performing a CRC Check
11/01/2012US20120278689 Mds array codes with optimal building
11/01/2012US20120278687 Method of data storage in non-volatile memory
11/01/2012US20120278686 Systems and methods for achieving higher coding rate using parity interleaving
11/01/2012US20120278685 Store Handling in a Processor
11/01/2012US20120278684 Solid state storage element and method
11/01/2012US20120278683 Data distribution utilizing unique write parameters in a dispersed storage system
11/01/2012US20120278682 Adaptive systems and methods for storing and retrieving data to and from memory cells
11/01/2012US20120278680 Set partitioning and multilevel coding
11/01/2012US20120278679 Iterating Inner and Outer Codes for Data Recovery
11/01/2012US20120278678 Forward error correction for a data flow associated with a connectionless packet network service
11/01/2012US20120278677 Packet transmission apparatus, communication system and program
11/01/2012US20120275523 Coding device and method, decoding device and method, recording medium, and program
11/01/2012US20120274487 Apparatus for encoding and decoding, data storage apparatus and method for encoding and decoding
10/2012
10/31/2012EP2518910A1 Seamless handover of multicast sessions in internet protocol based wireless networks using staggercasting
10/31/2012EP2517361A1 Broadcast system with incremental redundancy transmitted over a unicast system
10/31/2012DE102010013683B4 EMI Reduktion mit spezieller Codierung von Counter-Signalen EMI reduction with special coding of counter-signals
10/31/2012DE102010006876B4 Verfahren und Vorrichtung zur Kodierung von Daten Method and apparatus for encoding data
10/31/2012CN102761389A Asynchronous master-slave serial communication system, data transmission method, and control module using the same thereof
10/31/2012CN102761342A Viterbi decoder and viterbi decoding method
10/31/2012CN102761341A Method and device for decoding coset
10/31/2012CN102761340A Broadcast channel (BCH) parallel coding circuit
10/31/2012CN101841338B Method for completing iterative decoding of low-density parity checking code in advance
10/30/2012US8301992 System and apparatus for error-correcting register files
10/30/2012US8301991 LDPC (low density parity check) coded modulation symbol decoding
10/30/2012US8301990 Programmable compute unit with internal register and bit FIFO for executing Viterbi code
10/30/2012US8301988 Error checking parity and syndrome of a block of data with relocated parity bits
10/30/2012US8301986 Memory system and method for providing error correction
10/30/2012US8301985 DTV transmitter and method of coding main and enhanced data in DTV transmitter
10/30/2012US8301984 QC-LDPC decoder with list-syndrome decoding
10/30/2012US8301982 RTP-based loss recovery and quality monitoring for non-IP and raw-IP MPEG transport flows
10/30/2012US8301975 Structured low-density parity-check (LDPC) code
10/30/2012US8301974 System and method for low complexity raptor codes for multimedia broadcast/multicast service
10/30/2012US8301972 Apparatus for correcting single bit insertion or deletion in a data payload with a checksum corrector
10/30/2012US8301971 Digital broadcasting system and error correction method thereof
10/30/2012US8301970 Sequential circuit with error detection
10/30/2012US8301969 Control method of information processing device and information processing device
10/30/2012US8301968 Methods and apparatus for encoding data in a communication network
10/30/2012US8301967 Turbo coding for upstream and downstream transmission in cable systems
10/30/2012US8301965 Method and apparatus for cascade encoding
10/30/2012US8301964 Incremental redundancy with resegmentation
10/30/2012US8301963 Low-density parity-check code based error correction for memory device
10/30/2012US8301962 Apparatus and method for generating a linear code
10/30/2012US8301961 Decoding method for low density generator matrix code
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