MX2019008248A - Codigo polar concatenado con intercalacion. - Google Patents
Codigo polar concatenado con intercalacion.Info
- Publication number
- MX2019008248A MX2019008248A MX2019008248A MX2019008248A MX2019008248A MX 2019008248 A MX2019008248 A MX 2019008248A MX 2019008248 A MX2019008248 A MX 2019008248A MX 2019008248 A MX2019008248 A MX 2019008248A MX 2019008248 A MX2019008248 A MX 2019008248A
- Authority
- MX
- Mexico
- Prior art keywords
- bits
- interleaving
- code
- decoding
- coding
- Prior art date
Links
Classifications
-
- 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
- H04L1/0071—Use of interleaving
-
- 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
- H03M13/29—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
- H03M13/2906—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 using 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
- H04L1/0041—Arrangements at the transmitter end
-
- 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
- H04L1/0061—Error detection codes
Abstract
Se describen sistemas y métodos relacionados con la codificación polar concatenada con intercalación. En algunas modalidades, un método de operación de un nodo de radio para realizar la codificación de una pluralidad de bits de datos para su transmisión por el nodo de radio comprende la codificación de una pluralidad de bits de datos usando un codificador lineal para proveer una primera pluralidad de bits codificados, en donde la primera pluralidad de bits codificados comprende una pluralidad de bits de paridad y la pluralidad de bits de datos. El método comprende además intercalar la primera pluralidad de bits codificados de acuerdo con un mapeo de intercalación para proveer una pluralidad de bits intercalados y codificar la pluralidad de bits intercalados usando un codificador polar para proveer una segunda pluralidad de bits codificados para ser transmitidos por el nodo de radio.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201762444560P | 2017-01-10 | 2017-01-10 | |
PCT/IB2017/058082 WO2018130892A1 (en) | 2017-01-10 | 2017-12-18 | Coding and decoding of a polar code concatenated with interleaving with an outer systematic code |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2019008248A true MX2019008248A (es) | 2019-09-13 |
Family
ID=60953913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2019008248A MX2019008248A (es) | 2017-01-10 | 2017-12-18 | Codigo polar concatenado con intercalacion. |
Country Status (10)
Country | Link |
---|---|
US (2) | US10498490B2 (es) |
EP (2) | EP3494641A1 (es) |
JP (1) | JP6963620B2 (es) |
CN (1) | CN110999094B (es) |
AU (1) | AU2017393094B2 (es) |
MX (1) | MX2019008248A (es) |
MY (1) | MY195348A (es) |
RU (1) | RU2755398C2 (es) |
WO (1) | WO2018130892A1 (es) |
ZA (1) | ZA201904560B (es) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2018130892A1 (en) | 2017-01-10 | 2018-07-19 | Telefonaktiebolaget Lm Ericsson (Publ) | Coding and decoding of a polar code concatenated with interleaving with an outer systematic code |
CN108390739B (zh) * | 2017-02-03 | 2021-01-29 | 华为技术有限公司 | 数据处理的方法和装置 |
EP4258555A3 (en) * | 2017-03-22 | 2023-11-22 | InterDigital Patent Holdings, Inc. | Sub-block wise interleaving for polar coding systems, procedures, and signaling |
CN108696333B (zh) * | 2017-04-05 | 2021-10-01 | 华为技术有限公司 | Polar码编解码的方法、装置和设备 |
US10680660B2 (en) * | 2017-06-05 | 2020-06-09 | Huawei Technologies Co., Ltd. | Method and apparatus for distributing assistant bits in encoding |
WO2018227604A1 (en) * | 2017-06-16 | 2018-12-20 | Huawei Technologies Co., Ltd. | Methods and apparatus for polar encoding |
WO2019102373A1 (en) * | 2017-11-24 | 2019-05-31 | Telefonaktiebolaget Lm Ericsson (Publ) | Placement of known information bits for polar coding with mixed criteria |
KR102550075B1 (ko) * | 2018-03-23 | 2023-06-30 | 삼성전자주식회사 | 무선 통신 시스템에서 순환 중복 검사를 이용한 복호화를 위한 장치 및 방법 |
WO2020075240A1 (en) * | 2018-10-10 | 2020-04-16 | Nec Corporation | Polar coding with distributed-crc and crc-aided successive cancellation decoding |
CN112740582B (zh) * | 2018-10-19 | 2022-08-09 | 华为技术有限公司 | 一种存储方法及极化码接收设备 |
KR102632560B1 (ko) * | 2018-10-19 | 2024-02-02 | 삼성전자주식회사 | 경로 메트릭을 이용하여 입력 데이터를 디코딩하는 장치 및 이를 이용하는 디코딩 방법 |
US11012100B2 (en) * | 2019-06-03 | 2021-05-18 | The Regents Of The University Of California | Convolutional precoding and decoding of polar codes |
US11405055B2 (en) * | 2019-06-26 | 2022-08-02 | Polaran Haberlesme Teknolojileri Anonim Sirketi | Methods and apparatus for error correction coding with triangular factorization of generator matrix |
KR20210006807A (ko) * | 2019-07-09 | 2021-01-19 | 삼성전자주식회사 | 통신 시스템에서 신호 송수신 장치 및 방법 |
EP4050826A4 (en) | 2019-11-30 | 2022-12-21 | Huawei Technologies Co., Ltd. | METHOD FOR CODING POLAR CODE, AND DEVICE |
US11588588B2 (en) * | 2020-08-10 | 2023-02-21 | Mediatek Inc. | Additional bit freezing for polar coding |
WO2023090473A1 (ko) * | 2021-11-17 | 2023-05-25 | 엘지전자 주식회사 | 대수적 부호 기반 연접 극 부호를 이용한 신호 송수신 방법 및 장치 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100918763B1 (ko) * | 2003-11-14 | 2009-09-24 | 삼성전자주식회사 | 병렬 연접 저밀도 패리티 검사 부호를 사용하는 채널 부호화/복호 장치 및 방법 |
US8464120B2 (en) * | 2006-10-18 | 2013-06-11 | Panasonic Corporation | Method and system for data transmission in a multiple input multiple output (MIMO) system including unbalanced lifting of a parity check matrix prior to encoding input data streams |
KR101951663B1 (ko) * | 2012-12-14 | 2019-02-25 | 삼성전자주식회사 | Crc 부호와 극 부호에 의한 부호화 방법 및 장치 |
GB2509073B (en) * | 2012-12-19 | 2015-05-20 | Broadcom Corp | Methods and apparatus for error coding |
CN104219019B (zh) * | 2013-05-31 | 2021-06-22 | 华为技术有限公司 | 编码方法及编码设备 |
USRE49547E1 (en) * | 2013-08-20 | 2023-06-06 | Lg Electronics Inc. | Method for transmitting data by using polar coding in wireless access system |
RU2571587C2 (ru) * | 2014-04-10 | 2015-12-20 | Самсунг Электроникс Ко., Лтд. | Способ и устройство кодирования и декодирования данных в скрученном полярном коде |
EP3364542A4 (en) * | 2015-12-23 | 2019-04-03 | Huazhong University of Science and Technology | ERROR CORRECTION ENCODING METHOD BASED ON CASCADE POLAR CODES AND REPETITION CODES OR MULTIBIT PARITY CHECK CODES |
CN106209113A (zh) * | 2016-07-29 | 2016-12-07 | 中国石油大学(华东) | 一种极化码的编解码方法 |
WO2018130892A1 (en) | 2017-01-10 | 2018-07-19 | Telefonaktiebolaget Lm Ericsson (Publ) | Coding and decoding of a polar code concatenated with interleaving with an outer systematic code |
-
2017
- 2017-12-18 WO PCT/IB2017/058082 patent/WO2018130892A1/en unknown
- 2017-12-18 MX MX2019008248A patent/MX2019008248A/es unknown
- 2017-12-18 JP JP2019537214A patent/JP6963620B2/ja active Active
- 2017-12-18 MY MYPI2019003982A patent/MY195348A/en unknown
- 2017-12-18 CN CN201780088270.4A patent/CN110999094B/zh active Active
- 2017-12-18 EP EP17826575.7A patent/EP3494641A1/en not_active Ceased
- 2017-12-18 RU RU2019125256A patent/RU2755398C2/ru active
- 2017-12-18 EP EP21180409.1A patent/EP3926835A3/en not_active Withdrawn
- 2017-12-18 AU AU2017393094A patent/AU2017393094B2/en active Active
-
2019
- 2019-01-30 US US16/261,731 patent/US10498490B2/en not_active Expired - Fee Related
- 2019-07-11 ZA ZA2019/04560A patent/ZA201904560B/en unknown
- 2019-10-30 US US16/669,155 patent/US20200067642A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
CN110999094B (zh) | 2024-03-29 |
EP3494641A1 (en) | 2019-06-12 |
US20190158226A1 (en) | 2019-05-23 |
RU2755398C2 (ru) | 2021-09-15 |
EP3926835A2 (en) | 2021-12-22 |
JP2020527297A (ja) | 2020-09-03 |
MY195348A (en) | 2023-01-13 |
WO2018130892A1 (en) | 2018-07-19 |
CN110999094A (zh) | 2020-04-10 |
AU2017393094A1 (en) | 2019-07-25 |
RU2019125256A (ru) | 2021-02-12 |
JP6963620B2 (ja) | 2021-11-10 |
EP3926835A3 (en) | 2022-03-30 |
US20200067642A1 (en) | 2020-02-27 |
RU2019125256A3 (es) | 2021-02-12 |
US10498490B2 (en) | 2019-12-03 |
AU2017393094B2 (en) | 2021-04-29 |
ZA201904560B (en) | 2020-12-23 |
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