ClassID:

222927

H03M13/6516 - CPC Classification

Classification description:

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; Purpose and implementation aspects; Flexibility, adaptability, parametrability and configurability of the implementation Support of multiple code parameters, e.g. generalized Reed-Solomon decoder for a variety of generator polynomials or Galois fields

Recent Application in this class:
#1
20260128035
2026-05-07

SYSTEMS AND METHODS FOR AUDIO TRANSPORT

#2
20260088016
2026-03-26

SYSTEMS AND METHODS FOR DATA TRANSMISSION

#3
20260058675
2026-02-26

ENCODER AND ENCODING METHOD

#4
20260039414
2026-02-05

Code Block Segmentation and Configuration for Concatenated Turbo and RS Coding

#5
20260012209
2026-01-08

METHOD AND APPARATUS FOR LOW-DENSITY PARITY-CHECK (LDPC) CODING

#6
20250202503
2025-06-19

SYSTEMS AND METHODS FOR BLOCK-KRONECKER BASED LOW DENSITY PARITY CHECK (LDPC) CODE WITH 1/2 CODE RATE

#7
20250183920
2025-06-05

BYTE ERROR CORRECTION

#8
20250183914
2025-06-05

APPARATUS AND METHOD FOR CHANNEL CODING IN COMMUNICATION SYSTEM

#9
20250112644
2025-04-03

METHODS AND APPARATUS FOR COMPACTLY DESCRIBING LIFTED LOW-DENSITY PARITY-CHECK (LDPC) CODES

#10
20240429943
2024-12-26

ENCODER AND ENCODING METHOD

#11
20240380420
2024-11-14

METHOD AND APPARATUS FOR LOW-DENSITY PARITY-CHECK (LDPC) CODING

#12
20240313891
2024-09-19

TRANSMITTING DEVICE FOR PERFORMING AN ENCODING PROCESS ON AN INFORMATION BIT SEQUENCE USING A CODING SCHEME SELECTED FROM A CODING SCHEME SET

#13
20240259132
2024-08-01

CODE BLOCK SEGMENTATION FOR NEW RADIO

#14
20240223221
2024-07-04

Method, apparatus, and device for decoding error correction code, and storage medium

#15
20240223220
2024-07-04

Method, apparatus, and device for decoding error correction code, and storage medium

#16
20240146333
2024-05-02

ERROR CORRECTION

#17
20240113804
2024-04-04

Code Block Segmentation and Configuration for Concatenated Turbo and RS Coding

#18
20240089028
2024-03-14

ADAPTATION OF THE CRC CODE LENGTH FOR 3GPP NR

#19
20240063826
2024-02-22

Method and apparatus for channel encoding and decoding in communication or broadcasting system

#20
20240063825
2024-02-22

ACCELERATED POLYNOMIAL CODING SYSTEM AND METHOD

#21
20240048155
2024-02-08

Apparatus and method for channel coding in communication system

#22
20230421177
2023-12-28

Apparatus and method for channel encoding/decoding in communication or broadcasting system

#23
20230388048
2023-11-30

Method and apparatus for channel encoding and decoding in communication or broadcasting system

#24
20230378979
2023-11-23

Accelerated polynomial coding system and method

#25
20230370196
2023-11-16

Transmitting device for performing an encoding process on an information bit sequence using a coding scheme selected from a coding scheme set

#26
20230344450
2023-10-26

Quasi-cyclic LDPC coding and decoding method and apparatus, and LDPC coder and decoder

#27
20230327685
2023-10-12

Transmission apparatus and method, and reception apparatus and method

#28
20230327683
2023-10-12

Methods and apparatus for compactly describing lifted low-density parity-check (LDPC) codes

#29
20230275599
2023-08-31

High performance, flexible, and compact low-density parity-check (LDPC) code

#30
20230268936
2023-08-24

Information processing device and information processing method

#31
20230116651
2023-04-13

Code block segmentation for new radio

#32
20230063850
2023-03-02

Method and apparatus for channel encoding and decoding in communication or broadcasting system

#33
20230030695
2023-02-02

Transmitting device for performing an encoding process on an information bit sequence using a coding scheme selected from a coding scheme set

#34
20230017120
2023-01-19

Forward error correction coding using a tree structure

#35
20220352903
2022-11-03

Apparatus and method for channel coding in communication system

#36
20220350785
2022-11-03

Collision-free hashing for accessing cryptographic computing metadata and for cache expansion

#37
20220224359
2022-07-14

Method and apparatus for channel encoding and decoding in communication or broadcasting system

#38
20220224356
2022-07-14

Methods and apparatus for compactly describing lifted low-density parity-check (LDPC) codes

#39
20220158657
2022-05-19

Forward error correction coding using a tree structure

#40
20220149986
2022-05-12

Code block segmentation and configuration for concatenated turbo and RS coding

#41
20220094474
2022-03-24

Multi-label offset lifting method

#42
20220085830
2022-03-17

Quasi-cyclic LDPC coding and decoding method and apparatus, and LDPC coder and decoder

#43
20220060198
2022-02-24

Method for generating a signal by means of a turbo-encoder, and corresponding device and computer program

#44
20220052712
2022-02-17

Methods and devices for rate adaptive forward error correction using a flexible irregular error correcting code

#45
20220038115
2022-02-03

Method and apparatus for data processing with structured LDPC codes

#46
20220021478
2022-01-20

Adaptation of the CRC code length for 3GPP NR

#47
20220021401
2022-01-20

Low-power error correction code computation in GF (2R)

#48
20210406239
2021-12-30

Collision-free hashing for accessing cryptographic computing metadata and for cache expansion

#49
20210399745
2021-12-23

Transmission apparatus and method, and reception apparatus and method

#50
20210391946
2021-12-16

Method and apparatus for channel encoding and decoding in communication or broadcasting system

#51
20210384922
2021-12-09

METHOD AND APPARATUS FOR LOW-DENSITY PARITY-CHECK (LDPC) CODING

#52
20210376856
2021-12-02

Apparatus and method for channel encoding/decoding in communication or broadcasting system

#53
20210288765
2021-09-16

Transport block segmentation for multi-level codes

#54
20210250124
2021-08-12

Transmitting device for performing an encoding process on an information bit sequence using a coding scheme selected from a coding scheme set

#55
20210242881
2021-08-05

Apparatus and method for channel coding in communication system

#56
20210184700
2021-06-17

Methods and systems for transcoder, FEC and interleaver optimization

#57
20210176004
2021-06-10

Transmitter, receiver, and signal processing method thereof

#58
20210159915
2021-05-27

Polar decoder with LLR-domain computation of f-function and g-function

#59
20210091883
2021-03-25

Code block segmentation for new radio

#60
20210058192
2021-02-25

High performance, flexible, and compact low-density parity-check (LDPC) code

#61
20200412480
2020-12-31

Multi-label offset lifting method

#62
20200403730
2020-12-24

Information processing device, information processing method, and computer readable medium

#63
20200401483
2020-12-24

Reliability coding for storage on a network

#64
20200358456
2020-11-12

Decoder for low-density parity-check codes

#65
20200313700
2020-10-01

Transmission apparatus including encoder, reception apparatus including decoder, and associated methods

#66
20200280394
2020-09-03

Methods and apparatus for determining transport block size in wireless communication

#67
20200274555
2020-08-27

Transmission apparatus and method, and reception apparatus and method

#68
20200259507
2020-08-13

Method and apparatus for channel encoding and decoding in communication or broadcasting system

#69
20200244396
2020-07-30

Method and apparatus for channel encoding and decoding in communication or broadcasting system

#70
20200235759
2020-07-23

Method and apparatus for low-density parity-check (LDPC) coding

#71
20200235752
2020-07-23

LDPC code block segmentation

#72
20200228239
2020-07-16

Resource-based code block segmentation

#73
20200195275
2020-06-18

Encoder with mask based galois multipliers

#74
20200162109
2020-05-21

Method and device of selecting base graph of low-density parity-check code

#75
20200162107
2020-05-21

Method and apparatus for encoding and decoding LDPC codes

#76
20200136648
2020-04-30

Method and apparatus for data processing with structured LDPC codes

#77
20200133771
2020-04-30

Inline reliability coding for storage on a network

#78
20200119749
2020-04-16

Multiple low density parity check (LDPC) base graph design

#79
20200112393
2020-04-09

Code block segmentation for new radio

#80
20200091938
2020-03-19

Methods and systems for transcoder, FEC and interleaver optimization

#81
20200083904
2020-03-12

Apparatus and method for channel encoding/decoding in communication or broadcasting system

#82
20200067527
2020-02-27

Multi-label offset lifting method

#83
20200052817
2020-02-13

Methods and apparatus for compactly describing lifted low-density parity-check (LDPC) codes

#84
20200052816
2020-02-13

Method and device for transmitting and receiving packet in communication system

#85
20200044665
2020-02-06

Apparatus and method for channel coding in communication system

#86
20200028674
2020-01-23

Method and apparatus for asymmetric cryptosystem based on quasi-cyclic moderate density parity-check codes over GF(q)

#87
20200028523
2020-01-23

Quasi-cyclic LDPC coding and decoding method and apparatus, and LDPC coder and decoder

#88
20190356419
2019-11-21

Transmitting device for performing an encoding process on an information bit sequence using a coding scheme selected from a coding scheme set

#89
20190356335
2019-11-21

Encoding method, communication method, and apparatus

#90
20190349129
2019-11-14

Channel encoding and decoding method and device in wireless communications

#91
20190305881
2019-10-03

Transmitter, receiver, and signal processing method thereof

#92
20190268021
2019-08-29

Method and apparatus for encoding and decoding of variable length quasi-cyclic low-density parity-check, QC-LDPC, codes

#93
20190245654
2019-08-08

High performance, flexible, and compact low-density parity-check (LDPC) code

#94
20190229841
2019-07-25

Code block segmentation for new radio

#95
20190207703
2019-07-04

Code block segmentation and configuration for concatenated turbo and RS coding

#96
20190199475
2019-06-27

High performance, flexible, and compact low-density parity-check (LDPC) code

#97
20190190653
2019-06-20

Decomposable forward error correction

#98
20190190543
2019-06-20

Low-density parity check (LDPC) incremental parity-check matrix rotation

#99
20190181884
2019-06-13

Inter-block modifications to generate sub-matrix of rate compatible parity check matrix

#100
20190179617
2019-06-13

Galois field pipelined multiplier with polynomial and beta input passing scheme

#101
20190173494
2019-06-06

Method and apparatus for generating low-density parity-check code basis matrix

#102
20190165885
2019-05-30

Transmission method, reception method, transmission device and reception device

#103
20190158221
2019-05-23

Methods and apparatus for determining transport block size in wireless communication

#104
20190158219
2019-05-23

Adaptation of the CRC code length for 3GPP NR

#105
20190158129
2019-05-23

Transmission apparatus including encoder, reception apparatus including decoder, and associated methods

#106
20190158125
2019-05-23

Dynamically adjustable cyclic redundancy code types

#107
20190158114
2019-05-23

Apparatus and method for channel coding in communication system

#108
20190149170
2019-05-16

Transmission apparatus and associated method of encoded data

#109
20190140773
2019-05-09

Apparatus, system and method of communicating a transmission encoded according to a low-density parity-check (LDPC) code

#110
20190138390
2019-05-09

Data protection techniques for a non-volatile memory array

#111
20190115938
2019-04-18

System and method for optimizing forward error correction according to number of simultaneous users

#112
20190109601
2019-04-11

Decoder for low-density parity-check codes

#113
20190097657
2019-03-28

QC-LDPC coding methods and apparatus

#114
20190087266
2019-03-21

Memory system including an error correction function

#115
20190081642
2019-03-14

Data storage device encoding and interleaving codewords to improve trellis sequence detection

#116
20190068224
2019-02-28

Method and apparatus for data processing with structured LDPC codes

#117
20190052287
2019-02-14

Method of channel coding for communication systems and apparatus using the same

#118
20190044652
2019-02-07

Transmitter, receiver, and signal processing method thereof

#119
20190028235
2019-01-24

Method and device for transmitting and receiving packet in communication system

#120
20190028120
2019-01-24

Encoding method, encoder, and decoder for dynamic power consumption control

#121
20190020442
2019-01-17

Information sending method and apparatus, and information receiving method and apparatus

#122
20180375611
2018-12-27

Method and apparatus for channel encoding and decoding in communication or broadcasting system

#123
20180367251
2018-12-20

Channel encoding and decoding method and device in wireless communications

#124
20180367245
2018-12-20

COMMUNICATION TECHNIQUES WITH SELF-DECODABLE REDUNDANCY VERSIONS (RVs) USING SYSTEMATIC CODES

#125
20180367163
2018-12-20

Methods and apparatus for encoding and decoding based on layered polar code

#126
20180367162
2018-12-20

CPU error remediation during erasure code encoding

#127
20180358986
2018-12-13

Circuitry and method for dual mode reed-solomon-forward error correction decoder

#128
20180337691
2018-11-22

Compact low density parity check (LDPC) base graph

#129
20180331784
2018-11-15

Wireless communication using codebooks from a QC-LDPC code for shorter processing latency and improved decoder throughput efficiency

#130
20180323807
2018-11-08

Method and apparatus for channel encoding and decoding in communication or broadcasting system

#131
20180323802
2018-11-08

Multi-label offset lifting method

#132
20180323801
2018-11-08

QC-LDPC codes

#133
20180323800
2018-11-08

Reception apparatus and associated method of receiving encoded data

#134
20180287639
2018-10-04

Transmission apparatus and method, and reception apparatus and method

#135
20180287634
2018-10-04

Use of multiple codebooks for programming data in different memory areas of a storage device

#136
20180278270
2018-09-27

Coding and decoding method and device, and system

#137
20180278268
2018-09-27

Method for generating a sequence for a pola code and medium therefor and method and apparatus for transmitting data using thereof

#138
20180278267
2018-09-27

Method and apparatus for error correction coding in communication

#139
20180234114
2018-08-16

Low density parity check (LDPC) circular buffer rate matching

#140
20180226994
2018-08-09

Managing results from list decode methods

#141
20180226992
2018-08-09

Method for generating parity check matrix for low density parity check coding

#142
20180226989
2018-08-09

Multiple low density parity check (LDPC) base graph design

#143
20180226988
2018-08-09

Multiple low density parity check (LDPC) base graph design

#144
20180212624
2018-07-26

Method and apparatus for processing data with polar encoding

#145
20180205497
2018-07-19

Resource-based code block segmentation

#146
20180198601
2018-07-12

String matching in encrypted data

#147
20180198559
2018-07-12

Transmitting node, a receiving node and methods therein for providing enhanced channel coding

#148
20180198466
2018-07-12

Shift coefficient and lifting factor design for NR LDPC code

#149
20180191375
2018-07-05

Tapered variable node memory

#150
20180138926
2018-05-17

RS error correction decoding method

#151
20180115327
2018-04-26

Robust pin-correcting error-correcting code

#152
20180034585
2018-02-01

Method for processing data block in LDPC encoder

#153
20180034483
2018-02-01

Variable T BCH encoding

#154
20180013446
2018-01-11

Method and system for LDPC decoding

#155
20170359148
2017-12-14

High performance, flexible, and compact low-density parity-check (LDPC) code

#156
20170359086
2017-12-14

Methods and apparatus for compactly describing lifted low-density parity-check (LDPC) codes

#157
20170347130
2017-11-30

PROCESSING SYSTEM AND METHOD FOR LIVE VIDEO STREAMING BASED ON NETWORK CODING AND CONTENT DISTRIBUTION NETWORK

#158
20170302294
2017-10-19

Data processing method and system based on quasi-cyclic LDPC

#159
20170264320
2017-09-14

Code reconstruction scheme for multiple code rate TPC decoder

#160
20170244429
2017-08-24

Sliced polar codes

#161
20170230059
2017-08-10

Multi-mode unrolled polar decoders

#162
20170195082
2017-07-06

Code block segmentation and configuration for concatenated turbo and RS coding

#163
20170187398
2017-06-29

Accelerated Galois field coding for storage systems

#164
20170149526
2017-05-25

Method and apparatus for performing a forward error correction (FEC) encoding or decoding in a multimedia system

#165
20170149524
2017-05-25

Transmission apparatus including encoder, reception apparatus including decoder, and associated methods

#166
20170134050
2017-05-11

Channel coding framework for 802.11AY and larger block-length LDPC codes for 11AY with 2-step lifting matrices and in-place property

#167
20170117988
2017-04-27

Communication system

#168
20170104495
2017-04-13

Transmission apparatus and associated method of encoding transmission data

#169
20170048020
2017-02-16

Transmission method, reception method, transmission device and reception device

#170
20170041099
2017-02-09

Multiuse data channel

#171
20170039098
2017-02-09

Device quality metrics using unsatisfied parity checks

#172
20160359582
2016-12-08

Packet transmission/reception apparatus and method using forward error correction scheme

#173
20160337076
2016-11-17

Method and device for transmitting and receiving packet in communication system

#174
20160315635
2016-10-27

Error correction code (ECC) selection using probability density functions of error correction capability in storage controllers with multiple error correction codes

#175
20160315634
2016-10-27

CRC calculation method, and apparatus

#176
20160306692
2016-10-20

CRC code calculation circuit and method thereof, and semiconductor device

#177
20160294510
2016-10-06

Transmitting device for performing an encoding process on an information bit sequence using a coding scheme selected from a coding scheme set

#178
20160241273
2016-08-18

Memory control module and control method

#179
20160233979
2016-08-11

Method and system for reliable data communications with adaptive multi-dimensional modulations for variable-iteration decoding

#180
20160218743
2016-07-28

Method and apparatus for processing data

#181
20160204807
2016-07-14

Reception apparatus and associated method of receiving encoded data

#182
20160085627
2016-03-24

Memory system, error correction device, and error correction method

#183
20160062828
2016-03-03

Data accessing method, memory storage device and memory controlling circuit unit

#184
20160036464
2016-02-04

Multi-code Chien's search circuit for BCH codes with various values of m in GF(2)

#185
20160013811
2016-01-14

Coding and decoding method and device, and system

#186
20160013808
2016-01-14

Reception apparatus and associated method of receiving encoded data

#187
20150381209
2015-12-31

Code block segmentation and configuration for concatenated turbo and RS coding

#188
20150363265
2015-12-17

Method for controlling memory apparatus, and associated memory apparatus and controller thereof

#189
20150349804
2015-12-03

Method for encoding multi-mode of BCH codes and encoder thereof

#190
20150280743
2015-10-01

Apparatus and method for transmitting and receiving a quasi-cyclic low density parity check code in a multimedia communication system

#191
20150249473
2015-09-03

Method and apparatus for processing data

#192
20150236719
2015-08-20

Transmission apparatus including encoder, reception apparatus including decoder, and associated methods

#193
20150128006
2015-05-07

Device quality metrics using unsatisfied parity checks

#194
20150100854
2015-04-09

Adaptive error correction codes for data storage systems

#195
20150095965
2015-04-02

Signal processing apparatus and signal processing method thereof

#196
20150074485
2015-03-12

Transmitter, receiver, and signal processing method thereof

#197
20150067440
2015-03-05

Decoder for low-density parity-check codes

#198
20150039974
2015-02-05

Transmission apparatus and associated method of encoding transmission data

#199
20140337682
2014-11-13

Multiple size and rate FEC code combination with minimum shortening and maximum combined code rate

#200
20140317478
2014-10-23

Configurable and low power encoder for cyclic error correction codes

#201
20140310567
2014-10-16

Transmission apparatus including encoder, reception apparatus including decoder, and associated methods

#202
20140245110
2014-08-28

Transmission apparatus and transmission method

#203
20140208186
2014-07-24

Device for encoding and decoding using smaller block of symbols

#204
20140189459
2014-07-03

Method and system for operating a communication circuit configurable to support one or more data rates

#205
20140129894
2014-05-08

Efficient, programmable and scalable low density parity check decoder

#206
20140122976
2014-05-01

Method and apparatus for umbrella coding

#207
20140115427
2014-04-24

Adaptive error correction codes for data storage systems

#208
20140068375
2014-03-06

System and method for communicating with low density parity check codes

#209
20140068370
2014-03-06

Convolutional code encoding method

#210
20140064413
2014-03-06

Worker and iteration control for parallel turbo decoder

#211
20130322501
2013-12-05

Encoding/decoding processor and wireless communication apparatus

#212
20130322398
2013-12-05

Method for coding and transmitting uplink control information in a wireless access system

#213
20130254637
2013-09-26

Encoding apparatus, control method of encoding apparatus, and memory device

#214
20130254628
2013-09-26

Semiconductor memory system including Reed-Solomon low density parity check decoder and read method thereof

#215
20130254623
2013-09-26

Systems and methods for variable redundancy data protection

#216
20130254616
2013-09-26

Systems and methods for variable rate coding in a data processing system

#217
20130246877
2013-09-19

Systems and methods for compression driven variable rate decoding in a data processing system

#218
20130198583
2013-08-01

Systematic rate-independent Reed-Solomon erasure codes

#219
20130179756
2013-07-11

Selective merge and partial reuse LDPC (low density parity check) code construction for limited number of layers belief propagation (BP) decoding

#220
20130173994
2013-07-04

Variable barrel shifter

#221
20130166985
2013-06-27

Method of determining at least one parameter of an error-correcting code implemented on transmission, corresponding device and computer program

#222
20130139025
2013-05-30

Construction of multi rate low density parity check convolutional codes

#223
20130139024
2013-05-30

High order modulation protograph codes

#224
20130139023
2013-05-30

Variable Sector Size Interleaver

#225
20130139022
2013-05-30

Variable Sector Size LDPC Decoder

#226
20130124938
2013-05-16

Apparatus and method for transmitting and receiving a quasi-cyclic low density parity check code in a multimedia communication system

#227
20130097474
2013-04-18

APPARATUS AND METHOD FOR TRANSMITTING/RECEIVING FORWARD ERROR CORRECTION PACKET IN MOBILE COMMUNICATION SYSTEM

#228
20130097470
2013-04-18

Encoding apparatus and encoding method in data communication system

#229
20130073925
2013-03-21

Electronic device comprising error correction coding device and electronic device comprising error correction decoding device

#230
20130055054
2013-02-28

End-to end data protection supporting multiple CRC algorithms

#231
20130055053
2013-02-28

END-TO-END DATA PROTECTION SUPPORTING MULTIPLE CRC ALGORITHMS

#232
20130039448
2013-02-14

Multi-channel sequential Viterbi decoder

#233
20130031438
2013-01-31

Low density parity check code decoding system and method

#234
20130019139
2013-01-17

Variable parity encoder

#235
20130007556
2013-01-03

Multiuse data channel

#236
20120266053
2012-10-18

SECURITY COMMUNICATION METHOD BETWEEN DEVICES

#237
20120240004
2012-09-20

System and method for achieving higher data rates in physical layer devices

#238
20120240001
2012-09-20

LDPC code family for millimeter-wave band communications in a wireless network

#239
20120233524
2012-09-13

Low-density parity check codes for holographic storage

#240
20120219096
2012-08-30

Method and arrangement related to blind detection

#241
20120210189
2012-08-16

Error correction encoding method and device, and communication system using the same

#242
20120185745
2012-07-19

Multi-CSI (cyclic shifted identity) sub-matrix based LDPC (low density parity check) codes

#243
20120166914
2012-06-28

LDPC encoding and decoding of packets of variable sizes

#244
20120144262
2012-06-07

Method of producing and decoding error correction code and apparatus therefor

#245
20120137190
2012-05-31

Reconfigurable encoding per multiple communications standards

#246
20120079347
2012-03-29

Data coding apparatus and methods

#247
20120054586
2012-03-01

Reconfigurable BCH decoder

#248
20110320906
2011-12-29

Encoder, decoder, and encoding method

#249
20110296281
2011-12-01

Apparatus and method of processing polynomials

#250
20110283164
2011-11-17

Configurable coding system and method of multiple ECCS

#251
20110283161
2011-11-17

Multi-code LDPC (low density parity check) decoder

#252
20110283159
2011-11-17

Method for encoding or decoding LDPC code with variable length, device, encoder, and decoder

#253
20110264984
2011-10-27

Encoding method and encoder for generating a low-density parity check convolutional code and decoder for decoding a low-density parity check convolutional code using belief propagation

#254
20110252285
2011-10-13

Low Density Parity Check Encoding Method And Low Density Parity Check Encoder

#255
20110211660
2011-09-01

Multi-channel sequential Viterbi decoder

#256
20110202816
2011-08-18

Distributed processing LDPC (low density parity check) decoder

#257
20110161788
2011-06-30

Low density parity check codes decoder and method thereof

#258
20110126078
2011-05-26

Decoder and decoding method for low-density parity check codes constructed based on reed-solomon codes

#259
20110107173
2011-05-05

Apparatus and method for generating a parity check matrix in a communication system using linear block codes, and a transmission/reception apparatus and method using the same

#260
20110078540
2011-03-31

Interlaced iterative system design for 1K-byte block with 512-byte LDPC codewords

#261
20110072336
2011-03-24

LDPC (low density parity check) coded modulation symbol decoding

#262
20110066916
2011-03-17

System and method for structured LDPC code family

#263
20110047433
2011-02-24

System and method for structured LDPC code family with fixed code length and no puncturing

#264
20110041044
2011-02-17

Encoder, decoder, and encoding method

#265
20110010609
2011-01-13

System and method for achieving higher data rates in physical layer devices

#266
20100313104
2010-12-09

Programmable cyclic redundancy check CRC unit

#267
20100313103
2010-12-09

Receiver equipped with a trellis viterbi decoder

#268
20100299574
2010-11-25

Systems and methods for LDPC coded modulation

#269
20100299573
2010-11-25

Systems and methods for LDPC coded modulation

#270
20100293436
2010-11-18

System for error control coding for memories of different types and associated methods

#271
20100287438
2010-11-11

Method an apparatus for low density parity check codes encoding and decoding

#272
20100281335
2010-11-04

Communication device architecture for in-place constructed LDPC (low density parity check) code

#273
20100281330
2010-11-04

Low complexity communication device employing in-place constructed LDPC (low density parity check) code

#274
20100272209
2010-10-28

Methods of joint coding in mobile communication system

#275
20100269010
2010-10-21

Encoding method, encoding device, decoding method and decoding device for low density generator matrix codes

#276
20100257434
2010-10-07

Data processing arrangements for use in data communication apparatus in connection with error correction

#277
20100257427
2010-10-07

Coding method, coding device, decoding method and decoding device for low density generator matrix code

#278
20100251076
2010-09-30

STORAGE CONTROLLER HAVING SOFT DECODER INCLUDED THEREIN, RELATED STORAGE CONTROL METHOD THEREOF AND SYSTEM USING THE SAME

#279
20100251068
2010-09-30

Storage controller with encoding/decoding circuit programmable to support different ECC requirements and related method thereof

#280
20100241936
2010-09-23

Method and apparatus for calculating frame check sequence

#281
20100218066
2010-08-26

Encoding device and decoding device

#282
20100174965
2010-07-08

LDPC codes with small amount of wiring

#283
20100174964
2010-07-08

SYSTEMS AND METHODS FOR A TURBO LOW-DENSITY PARITY-CHECK DECODER

#284
20100146362
2010-06-10

Contention-free parallel processing multimode LDPC decoder

#285
20100138720
2010-06-03

Channel-encoding/decoding apparatus and method using low-density parity-check codes

#286
20100115371
2010-05-06

Selective merge and partial reuse LDPC (Low Density Parity Check) code construction for limited number of layers Belief Propagation (BP) decoding

#287
20100077277
2010-03-25

Multi-CSI (Cyclic Shifted Identity) sub-matrix based LDPC (Low Density Parity Check) codes

#288
20100070832
2010-03-18

Reed-solomon decoder with a variable number of correctable errors

#289
20100070831
2010-03-18

Variable redundancy reed-solomon encoder

#290
20100064199
2010-03-11

Efficient, programmable and scalable low density parity check decoder

#291
20100058154
2010-03-04

Configurable parallel computation of cyclic redundancy check (CRC) codes

#292
20100050050
2010-02-25

Coding system, encoding apparatus and decoding apparatus, with information and parity storage units

#293
20100042907
2010-02-18

Programmable error correction capability for BCH codes

#294
20100031126
2010-02-04

System and method for using the universal multipole for the implementation of a configurable binary Bose-Chaudhuri-Hocquenghem (BCH) encoder with variable number of errors

#295
20100031124
2010-02-04

Transmission apparatus and method, reception apparatus and method, and program

#296
20090319857
2009-12-24

Method and apparatus for parallel processing multimode LDPC decoder

#297
20090319856
2009-12-24

Method and apparatus for software-defined radio LDPC decoder

#298
20090228771
2009-09-10

Multi-rate LDPC code system and method

#299
20090228759
2009-09-10

Method of encoding and decoding

#300
20090217142
2009-08-27

Rate control adaptable communications