SG11201906279XA - Mutual-information based recursive polar code construction - Google Patents

Mutual-information based recursive polar code construction

Info

Publication number
SG11201906279XA
SG11201906279XA SG11201906279XA SG11201906279XA SG11201906279XA SG 11201906279X A SG11201906279X A SG 11201906279XA SG 11201906279X A SG11201906279X A SG 11201906279XA SG 11201906279X A SG11201906279X A SG 11201906279XA SG 11201906279X A SG11201906279X A SG 11201906279XA
Authority
SG
Singapore
Prior art keywords
california
san diego
channels
international
bit
Prior art date
Application number
SG11201906279XA
Other languages
English (en)
Inventor
Yang Yang
Jing Jiang
Gabi Sarkis
Chao Wei
Jian Li
Hari Sankar
Changlong Xu
Joseph Binamira Soriaga
Original Assignee
Qualcomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of SG11201906279XA publication Critical patent/SG11201906279XA/en

Links

Classifications

    • 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
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0047—Decoding adapted to other signal detection operation
    • 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
    • H03M13/63—Joint error correction and other techniques
    • H03M13/635—Error control coding in combination with rate matching
    • H03M13/6362—Error control coding in combination with rate matching by puncturing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0014—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the source coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0057—Block codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0067—Rate matching
    • H04L1/0068—Rate matching by puncturing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
SG11201906279XA 2017-02-22 2018-02-22 Mutual-information based recursive polar code construction SG11201906279XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/CN2017/074381 WO2018152694A1 (en) 2017-02-22 2017-02-22 Mutual-information based recursive polar code construction
PCT/CN2018/076970 WO2018153343A1 (en) 2017-02-22 2018-02-22 Mutual-information based recursive polar code construction

Publications (1)

Publication Number Publication Date
SG11201906279XA true SG11201906279XA (en) 2019-09-27

Family

ID=63252371

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201906279XA SG11201906279XA (en) 2017-02-22 2018-02-22 Mutual-information based recursive polar code construction

Country Status (9)

Country Link
US (1) US11201691B2 (zh)
EP (1) EP3586444B1 (zh)
JP (1) JP7175904B2 (zh)
KR (1) KR20190117537A (zh)
CN (1) CN110291722B (zh)
BR (1) BR112019017294A2 (zh)
SG (1) SG11201906279XA (zh)
TW (1) TWI770125B (zh)
WO (2) WO2018152694A1 (zh)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108540260B (zh) * 2017-03-02 2019-12-24 华为技术有限公司 用于确定Polar码编解码的方法、装置和可存储介质
WO2018173006A1 (en) * 2017-03-24 2018-09-27 Telefonaktiebolaget Lm Ericsson (Publ) Methods and devices for puncturing a polar code
CN108809500B (zh) * 2017-05-05 2020-12-22 华为技术有限公司 编码方法、装置和设备
DE102018113351A1 (de) * 2017-06-08 2018-12-13 Samsung Electronics Co., Ltd. Polares Codieren und Decodieren unter Verwendung von vordefinierten Informationen
EP3673592B1 (en) * 2017-08-21 2023-07-19 Qualcomm Incorporated Rate-matching techniques for polar codes
US11575467B2 (en) * 2017-11-15 2023-02-07 Interdigital Patent Holdings, Inc. URLLC transmissions with polar codes
US10404291B2 (en) * 2017-11-29 2019-09-03 Polaran Yazilim Bilisim Danismanlik Ithalet Ihracat Sanayi Ticaret Limited Sirketi Method and system for error correction in transmitting data using low complexity systematic encoder
WO2019191944A1 (en) * 2018-04-04 2019-10-10 Qualcomm Incorporated Polar coded harq scheme over time-varying channel
US11411779B2 (en) 2020-03-31 2022-08-09 XCOM Labs, Inc. Reference signal channel estimation
CA3195885A1 (en) 2020-10-19 2022-04-28 XCOM Labs, Inc. Reference signal for wireless communication systems
WO2022093988A1 (en) 2020-10-30 2022-05-05 XCOM Labs, Inc. Clustering and/or rate selection in multiple-input multiple-output communication systems
TWI759072B (zh) * 2021-01-14 2022-03-21 國立清華大學 極化碼解碼裝置及其操作方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102164025B (zh) * 2011-04-15 2013-06-05 北京邮电大学 基于重复编码和信道极化的编码器及其编译码方法
KR102015121B1 (ko) * 2012-10-17 2019-08-28 삼성전자주식회사 불휘발성 메모리 장치를 제어하도록 구성되는 컨트롤러 및 컨트롤러의 동작 방법
US9362956B2 (en) * 2013-01-23 2016-06-07 Samsung Electronics Co., Ltd. Method and system for encoding and decoding data using concatenated polar codes
US9007241B2 (en) 2013-09-16 2015-04-14 Seagate Technology Llc Reduced polar codes
DE102013110833B4 (de) * 2013-09-30 2018-10-18 Intel IP Corporation Verfahren und Vorrichtungen zum Bestimmen von effektiven gegenseitigen Informationen
RU2667461C1 (ru) * 2013-12-31 2018-09-19 Хуавэй Текнолоджиз Ко., Лтд. Способ и система обработки полярного кода и беспроводное устройство связи
KR102157667B1 (ko) * 2014-05-15 2020-09-18 삼성전자주식회사 천공 장치 및 그의 천공 방법
CN104539393B (zh) * 2015-01-07 2018-01-12 北京邮电大学 一种基于极化码的信源编码方法
US9722651B2 (en) * 2015-01-09 2017-08-01 Qualcomm Incorporated Adaptive channel coding using polarization
US9742440B2 (en) * 2015-03-25 2017-08-22 Samsung Electronics Co., Ltd HARQ rate-compatible polar codes for wireless channels
KR102474598B1 (ko) * 2015-12-22 2022-12-06 삼성전자주식회사 무선 통신 시스템에서 부호화를 위한 장치 및 방법

Also Published As

Publication number Publication date
US11201691B2 (en) 2021-12-14
KR20190117537A (ko) 2019-10-16
TWI770125B (zh) 2022-07-11
JP7175904B2 (ja) 2022-11-21
CN110291722A (zh) 2019-09-27
US20200036476A1 (en) 2020-01-30
JP2020511058A (ja) 2020-04-09
EP3586444A4 (en) 2020-12-02
WO2018152694A1 (en) 2018-08-30
TW201838348A (zh) 2018-10-16
BR112019017294A2 (pt) 2020-03-31
EP3586444A1 (en) 2020-01-01
WO2018153343A1 (en) 2018-08-30
CN110291722B (zh) 2023-07-04
EP3586444B1 (en) 2023-09-13

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