H03M13/296 - CPC Classification Index

ClassID:

222821 ⎘

H03M13/296 - 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 combining two or more codes or code structures, e.g. product codes, generalised product codes, concatenated codes, inner and outer codes; Turbo codes and decoding Particular turbo code structure

Sub-classes:

H03M13/2963 » {Turbo-block codes, i.e. turbo codes based on block codes, e.g. turbo decoding of product codes} 96
H03M13/2966 » {Turbo codes concatenated with another code, e.g. an outer block code} 130
H03M13/2969 » {Non-binary turbo codes} 8
H03M13/2972 » {Serial concatenation using convolutional component codes} 93

Recent Application in this class:

20250105944

2025-03-27

EFFICIENT INTERLEAVER DESIGN FOR POLAR CODES

20230109472

2023-04-06

Efficient interleaver design for polar codes

20230095580

2023-03-30

Efficient interleaver design for polar codes

20220239317

2022-07-28

PARALLEL BIT INTERLEAVER

20210135687

2021-05-06

Parallel bit interleaver

20190372716

2019-12-05

Efficient interleaver design for polar codes

20190349011

2019-11-14

Interleaver for turbo codes as a function of the puncturing pattern

20190245562

2019-08-08

Parallel bit interleaver

20180375533

2018-12-27

Parallel bit interleaver

#10

20180294922

2018-10-11

Efficient interleaver design for polar codes

#11

20180013449

2018-01-11

Parallel bit interleaver

#12

20170249208

2017-08-31

Data storage device and operating method thereof

#13

20160378596

2016-12-29

Controller, semiconductor memory system and operating method thereof

#14

20160352480

2016-12-01

Transmitting system and method for transmitting digital broadcast signal

#15

20160261290

2016-09-08

Parallel bit interleaver

#16

20150381207

2015-12-31

Parallel bit interleaver

#17

20150207524

2015-07-23

Systems and methods for encoding and decoding of check-irregular non-systematic IRA codes

#18

20150039961

2015-02-05

Turbo encoding on a parallel processor

#19

20140304571

2014-10-09

Device and method for transmitting data using convolutional turbo code (CTC) encoder in mobile communication system

#20

20140208183

2014-07-24

Method and system for encoding and decoding data using concatenated polar codes

#21

20140153585

2014-06-05

Transmitting system and method for transmitting digital broadcast signal

#22

20140129898

2014-05-08

EVALUATION OF PERFORMANCE CHARACTERISTICS OF A READ CHANNEL

#23

20140126674

2014-05-08

Parallel bit interleaver

#24

20140047291

2014-02-13

Automatic defect management in memory devices

#25

20140040700

2014-02-06

Multicore type error correction processing system and error correction processing apparatus

#26

20140006909

2014-01-02

Error correction encoding method, decoding method and associated devices

#27

20140006895

2014-01-02

Error correction encoding method, decoding method and associated devices

#28

20130039405

2013-02-14

Communication system, transmission device, reception device, program, and processor

#29

20120326898

2012-12-27

Coding and Decoding by Means of a Trellis Coded Modulation System

#30

20120324308

2012-12-20

Wireless communication system, communication device, program, and integrated circuit

#31

20120230437

2012-09-13

Joint preamble and code rate identifier in a mobile DTV system

#32

20120204081

2012-08-09

Iterative decoder

#33

20120173954

2012-07-05

Decoding device, decoding method, and program

#34

20120159281

2012-06-21

Automatic defect management in memory devices

#35

20120128102

2012-05-24

L-value generation in a decoder

#36

20120033752

2012-02-09

WIRELESS COMMUNICATION DEVICE AND WIRELESS COMMUNICATION METHOD

#37

20110252286

2011-10-13

Non-binary LDPC code decoder

#38

20110158359

2011-06-30

Iterative decoding and demodulation with feedback attenuation

#39

20110150001

2011-06-23

Transmitting system and method for transmitting digital broadcast signal

#40

20110145682

2011-06-16

Transmitting system and method of transmitting digital broadcast signal in transmitting system

#41

20110138260

2011-06-09

LDPC coding process with incremental redundancy

#42

20110072335

2011-03-24

Branch-metric calibration using varying bandwidth values

#43

20100268918

2010-10-21

ASIP architecture for executing at least two decoding methods

#44

20100260161

2010-10-14

Apparatus and methods for interleaving in a forward link only system

#45

20100169748

2010-07-01

Convolutional turbo coding method and device for implementing the coding method

#46

20100146371

2010-06-10

Modified turbo-decoding message-passing algorithm for low-density parity check codes

#47

20100077265

2010-03-25

Turbo interleaver for high data rates

#48

20090309770

2009-12-17

Methods and apparatus for programmable decoding of a plurality of code types

#49

20090282319

2009-11-12

Hierarchical decoding apparatus

#50

20090282314

2009-11-12

Multidimensional turbo product codes and generalized low-density parity-check codes with component reed-solomon codes for optical transmission

#51

20090249165

2009-10-01

Event cleanup processing for improving the performance of sequence-based decoders

#52

20080310560

2008-12-18

Apparatus for Estimating Phase Offset of Multiple Survival Paths and Digital Wired/Wireless Communication System Using the Same

#53

20080201631

2008-08-21

Error-correction coding method comprising local error detection codes interconnected by state words, corresponding decoding method, transmitting, receiving and storage devices and program

#54

20080086674

2008-04-10

Reduced complexity ARP (almost regular permutation) interleaves providing flexible granularity and parallelism adaptable to any possible turbo code block size

#55