TWI791023B - 編碼輸入資料為極性碼的方法及設備、解碼方法及用以解碼碼字的設備 - Google Patents

編碼輸入資料為極性碼的方法及設備、解碼方法及用以解碼碼字的設備 Download PDF

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Publication number
TWI791023B
TWI791023B TW107119642A TW107119642A TWI791023B TW I791023 B TWI791023 B TW I791023B TW 107119642 A TW107119642 A TW 107119642A TW 107119642 A TW107119642 A TW 107119642A TW I791023 B TWI791023 B TW I791023B
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TW
Taiwan
Prior art keywords
bits
bit
decoding
node
unfrozen
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TW107119642A
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English (en)
Chinese (zh)
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TW201904206A (zh
Inventor
金大仙
金潣龜
金世亨
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南韓商三星電子股份有限公司
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    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—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
    • H03M13/03—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words
    • H03M13/05—Error detection or forward error correction by redundancy in data representation, i.e. code words containing more digits than the source words using block codes, i.e. a predetermined number of check bits joined to a predetermined number of information bits
    • H03M13/13—Linear codes
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—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
    • H03M13/37—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35
    • H03M13/3746—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35 with iterative decoding
    • H03M13/3753—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35 with iterative decoding using iteration stopping criteria

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  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
TW107119642A 2017-06-08 2018-06-07 編碼輸入資料為極性碼的方法及設備、解碼方法及用以解碼碼字的設備 TWI791023B (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
??10-2017-0071888 2017-06-08
KR10-2017-0071888 2017-06-08
KR20170071888 2017-06-08
KR1020170181521A KR102452618B1 (ko) 2017-06-08 2017-12-27 미리 정의된 정보를 사용하는 폴라 인코딩 및 디코딩
KR10-2017-0181521 2017-12-27
??10-2017-0181521 2017-12-27

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TW201904206A TW201904206A (zh) 2019-01-16
TWI791023B true TWI791023B (zh) 2023-02-01

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TW107119642A TWI791023B (zh) 2017-06-08 2018-06-07 編碼輸入資料為極性碼的方法及設備、解碼方法及用以解碼碼字的設備

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TW (1) TWI791023B (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102144266B1 (ko) * 2019-05-10 2020-08-13 포항공과대학교 산학협력단 통신 시스템에서 폴라 코드에 기초한 디코딩 방법 및 장치
KR102115216B1 (ko) * 2019-06-28 2020-05-26 재단법인대구경북과학기술원 극부호 복호 장치 및 방법

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140019820A1 (en) * 2012-07-11 2014-01-16 The Regents Of The University Of California Ecc polar coding and list decoding methods and codecs
US20140365842A1 (en) * 2012-01-20 2014-12-11 Huawei Technologies Co., Ltd. Decoding method and decoding device for polar code cascaded with cyclic redundancy check
US20150194987A1 (en) * 2012-09-24 2015-07-09 Huawei Technologies Co.,Ltd. Method and apparatus for generating hybrid polar code
US20150295593A1 (en) * 2014-04-10 2015-10-15 Samsung Electronics Co., Ltd Apparatus and method for encoding and decoding data in twisted polar code
US20160013810A1 (en) * 2014-07-10 2016-01-14 The Royal Institution For The Advancement Of Learning / Mcgill University Flexible polar encoders and decoders
US20160079999A1 (en) * 2013-05-31 2016-03-17 Huawei Technologies Co., Ltd. Coding method and coding device
US20170155405A1 (en) * 2015-12-01 2017-06-01 Huawei Technologies Co., Ltd. Signature-enabled polar encoder and decoder

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102015121B1 (ko) * 2012-10-17 2019-08-28 삼성전자주식회사 불휘발성 메모리 장치를 제어하도록 구성되는 컨트롤러 및 컨트롤러의 동작 방법
KR102128471B1 (ko) * 2014-03-11 2020-06-30 삼성전자주식회사 폴라 부호의 리스트 복호 방법 및 이를 적용한 메모리 시스템

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140365842A1 (en) * 2012-01-20 2014-12-11 Huawei Technologies Co., Ltd. Decoding method and decoding device for polar code cascaded with cyclic redundancy check
US20140019820A1 (en) * 2012-07-11 2014-01-16 The Regents Of The University Of California Ecc polar coding and list decoding methods and codecs
US20150194987A1 (en) * 2012-09-24 2015-07-09 Huawei Technologies Co.,Ltd. Method and apparatus for generating hybrid polar code
US20160079999A1 (en) * 2013-05-31 2016-03-17 Huawei Technologies Co., Ltd. Coding method and coding device
US20150295593A1 (en) * 2014-04-10 2015-10-15 Samsung Electronics Co., Ltd Apparatus and method for encoding and decoding data in twisted polar code
US20160013810A1 (en) * 2014-07-10 2016-01-14 The Royal Institution For The Advancement Of Learning / Mcgill University Flexible polar encoders and decoders
US20170155405A1 (en) * 2015-12-01 2017-06-01 Huawei Technologies Co., Ltd. Signature-enabled polar encoder and decoder

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Publication number Publication date
KR102452618B1 (ko) 2022-10-11
TW201904206A (zh) 2019-01-16
KR20180134276A (ko) 2018-12-18

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