ClassID:

222890

H03M13/455 - 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; Decoding methods or techniques, not specific to the particular type of coding provided for in groups  - ; Soft decoding, i.e. using symbol reliability information using a set of candidate code words, e.g. ordered statistics decoding [OSD] wherein the candidate code words are obtained by an algebraic decoder, e.g. Chase decoding using a set of erasure patterns or successive erasure decoding, e.g. generalized minimum distance [GMD] decoding

Recent Application in this class:
#1
20210376953
2021-12-02

Architecture for guessing random additive noise decoding (GRAND)

#2
20200295786
2020-09-17

Adaptive-SCL polar decoder

#3
20200076451
2020-03-05

Generalized polar codes

#4
20180323805
2018-11-08

Methods, systems and computer-readable media for decoding cyclic code

#5
20180316364
2018-11-01

Methods, systems, and computer-readable media for decoding a cyclic code

#6
20150229339
2015-08-13

Adjusting redundancy in an erasure code object store to account for varying data value

#7
20150089323
2015-03-26

Error recovery using erasures for NAND Flash

#8
20130227374
2013-08-29

Erasure correction using single error detection parity

#9
20130080861
2013-03-28

Erasure coding scheme for deadlines

#10
20130061113
2013-03-07

METHOD OF CORRECTING ERRORS AND MEMORY DEVICE USING THE SAME

#11
20120260143
2012-10-11

Method of decoding content data blocks, corresponding computer program product and decoding device

#12
20120030539
2012-02-02

Error-floor mitigation of codes using write verification

#13
20110305304
2011-12-15

Signal reception

#14
20100287447
2010-11-11

MEMORY SYSTEM IDENTIFYING AND CORRECTING ERASURE USING REPEATED APPLICATION OF READ OPERATION

#15
20100174969
2010-07-08

Error-locator-polynomial generation with erasure support

#16
20100077279
2010-03-25

Non-volatile memory devices, systems, and data processing methods thereof

#17
20090292975
2009-11-26

Method and apparatus for iterative error-erasure decoding

#18
20090292974
2009-11-26

Method and apparatus for iterative error-erasure decoding

#19
20090254796
2009-10-08

Techniques for correcting errors and erasures using a single-shot generalized minimum distance key equation solver

#20
20090132894
2009-05-21

Soft Output Bit Threshold Error Correction

#21
20090037789
2009-02-05

Method of decoding content data blocks, corresponding computer program product and decoding device

#22
20080104489
2008-05-01

Maximum likelihood detector, error correction circuit and medium storage device

#23
20080104481
2008-05-01

Decoding device, encoding/decoding device and recording/reproducing device

#24
20060248435
2006-11-02

Method and apparatus for iterative error-erasure decoding

#25
20050283702
2005-12-22

Soft-decision decoding using selective bit flipping

#26
20050278609
2005-12-15

Apparatus and method for erasure detection and soft-decision decoding in cellular system receiver

#27
20050262423
2005-11-24

Majority detection in error recovery

#28
17836143
2023-07-04

Method for decoding polar codes and apparatus thereof

#29
17484982
2023-05-30

Systems and methods for multithreaded successive cancellation list polar decoding

#30
14161354
2016-03-22

Method and apparatus for error correction