CO2019006091A2 - Bits de crc para decodificación conjunta y verificación de información de control mediante códigos polares - Google Patents
Bits de crc para decodificación conjunta y verificación de información de control mediante códigos polaresInfo
- Publication number
- CO2019006091A2 CO2019006091A2 CONC2019/0006091A CO2019006091A CO2019006091A2 CO 2019006091 A2 CO2019006091 A2 CO 2019006091A2 CO 2019006091 A CO2019006091 A CO 2019006091A CO 2019006091 A2 CO2019006091 A2 CO 2019006091A2
- Authority
- CO
- Colombia
- Prior art keywords
- control information
- crc
- verification
- crc bits
- polar codes
- Prior art date
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
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0061—Error detection 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
-
- 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
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0823—Errors, e.g. transmission errors
- H04L43/0847—Transmission error
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
- H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
- H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
- H04L69/324—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the data link layer [OSI layer 2], e.g. HDLC
-
- 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
- H03M13/09—Error detection only, e.g. using cyclic redundancy check [CRC] codes or single parity bit
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Environmental & Geological Engineering (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
- Error Detection And Correction (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Abstract
RESUMEN Aspectos de la divulgación se refieren a sistemas de comunicación inalámbrica configurados para proporcionar técnicas para la codificación polar de información de control junto con información de verificación de redundancia cíclica (CRC) combinada. La información de CRC combinada puede incluir una cantidad de bits de CRC seleccionada para decodificar y verificar, de manera conjunta, la información de control para reducir la sobrecarga de CRC.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2016/110088 WO2018107430A1 (en) | 2016-12-15 | 2016-12-15 | Crc bits for joint decoding and verification of control information using polar codes |
PCT/CN2017/088247 WO2018107680A1 (en) | 2016-12-15 | 2017-06-14 | Crc bits for joint decoding and verification of control information using polar codes |
Publications (1)
Publication Number | Publication Date |
---|---|
CO2019006091A2 true CO2019006091A2 (es) | 2019-06-19 |
Family
ID=62557630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CONC2019/0006091A CO2019006091A2 (es) | 2016-12-15 | 2019-06-12 | Bits de crc para decodificación conjunta y verificación de información de control mediante códigos polares |
Country Status (15)
Country | Link |
---|---|
US (3) | US11601217B2 (es) |
EP (1) | EP3556032A4 (es) |
JP (1) | JP7195255B2 (es) |
KR (1) | KR102418673B1 (es) |
CN (2) | CN110089057B (es) |
AU (1) | AU2017374543B2 (es) |
BR (1) | BR112019010982A2 (es) |
CA (1) | CA3042955A1 (es) |
CL (1) | CL2019001579A1 (es) |
CO (1) | CO2019006091A2 (es) |
IL (1) | IL266267B (es) |
MX (2) | MX2019006210A (es) |
PH (1) | PH12019500964A1 (es) |
RU (1) | RU2733282C1 (es) |
WO (2) | WO2018107430A1 (es) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10784901B2 (en) | 2015-11-12 | 2020-09-22 | Qualcomm Incorporated | Puncturing for structured low density parity check (LDPC) codes |
US10469104B2 (en) | 2016-06-14 | 2019-11-05 | Qualcomm Incorporated | Methods and apparatus for compactly describing lifted low-density parity-check (LDPC) codes |
WO2018107430A1 (en) | 2016-12-15 | 2018-06-21 | Qualcomm Incorporated | Crc bits for joint decoding and verification of control information using polar codes |
CN108282247B (zh) * | 2017-01-05 | 2021-11-19 | 华为技术有限公司 | 一种控制信息传输方法及装置 |
US10348328B2 (en) * | 2017-01-06 | 2019-07-09 | At&T Intellectual Property I, L.P. | Reducing control channel overhead using polar codes |
CN115664583A (zh) * | 2017-01-09 | 2023-01-31 | 中兴通讯股份有限公司 | 一种数据处理方法和装置 |
EP3379884B1 (en) * | 2017-03-23 | 2019-08-28 | Mitsubishi Electric R&D Centre Europe B.V. | Low complexity mu-mimo pairing and scheduling for 5g systems |
US10312939B2 (en) | 2017-06-10 | 2019-06-04 | Qualcomm Incorporated | Communication techniques involving pairwise orthogonality of adjacent rows in LPDC code |
CN109309503B (zh) * | 2017-07-28 | 2022-05-10 | 华为技术有限公司 | 一种Polar码编码方法及装置 |
EP3690697B1 (en) * | 2017-09-25 | 2023-11-29 | Sony Group Corporation | Verification device, information processing method, and program |
KR102634987B1 (ko) * | 2018-03-07 | 2024-02-07 | 한국전자통신연구원 | 무선 네트워크의 자원 할당 방법 및 이를 이용하는 무선통신 디바이스 |
KR102550075B1 (ko) * | 2018-03-23 | 2023-06-30 | 삼성전자주식회사 | 무선 통신 시스템에서 순환 중복 검사를 이용한 복호화를 위한 장치 및 방법 |
US20190356418A1 (en) * | 2018-05-17 | 2019-11-21 | Industrial Technology Research Institute | Method of transmitting data encoded in polar code and electronic device using the same |
CN109120376A (zh) * | 2018-06-30 | 2019-01-01 | 中国人民解放军陆军工程大学 | 基于极化码级联的低复杂度crc设计方法 |
US11108413B2 (en) * | 2018-10-03 | 2021-08-31 | The Regents Of The University Of California | Polar coding and decoding for correcting deletion and/or insertion errors |
CN112118074B (zh) * | 2019-06-21 | 2021-12-03 | 华为技术有限公司 | 一种通信方法及装置 |
US11451330B2 (en) * | 2020-05-05 | 2022-09-20 | Viavi Solutions Inc. | Method for reducing false detection of successful decoding of cyclic redundancy check codes |
WO2022250417A1 (ko) * | 2021-05-24 | 2022-12-01 | 삼성전자 주식회사 | 무선 통신 시스템에서 신호 부호화 및 복호화 방법 및 장치와 이를 제공하기 위한 시스템 |
WO2023058793A1 (ko) * | 2021-10-08 | 2023-04-13 | 엘지전자 주식회사 | 무선통신 시스템에서 장치의 코드 블록 분할 방법 및 장치 |
CN115173993B (zh) * | 2022-06-28 | 2023-07-21 | 重庆邮电大学 | 极化码中一种EPS-SCL-Flip译码方法 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5405525A (en) | 1993-01-04 | 1995-04-11 | Chevron Research And Technology Company | Treating and desulfiding sulfided steels in low-sulfur reforming processes |
US6567390B1 (en) * | 1999-03-29 | 2003-05-20 | Lsi Logic Corporation | Accelerated message decoding |
US6871313B2 (en) * | 2002-04-05 | 2005-03-22 | Lucent Technologies Inc. | Method for encoding a user identifier in a communication system |
KR100915805B1 (ko) * | 2006-06-20 | 2009-09-07 | 삼성전자주식회사 | 광대역 무선통신시스템에서 맥계층 데이터 통신 장치 및방법 |
CN101471924A (zh) * | 2007-12-27 | 2009-07-01 | 华为技术有限公司 | 一种数据包头指示方法及设备 |
JP5675824B2 (ja) | 2009-10-05 | 2015-02-25 | コーニンクレッカ フィリップス エヌ ヴェ | 協調ビーム成形送信モードにおけるプリコーディングを通知するための方法 |
CN102122966B (zh) | 2011-04-15 | 2012-11-14 | 北京邮电大学 | 基于信道极化的交错结构重复码的编码器及其编译码方法 |
US8625516B2 (en) | 2011-06-30 | 2014-01-07 | Telefonaktiebolaget L M Ericsson (Publ.) | Control channel decoding of neighboring cells |
CN103220001B (zh) * | 2012-01-20 | 2016-09-07 | 华为技术有限公司 | 与循环冗余校验级联的极性码的译码方法和译码装置 |
CN102694625B (zh) | 2012-06-15 | 2014-11-12 | 北京邮电大学 | 一种循环冗余校验辅助的极化码译码方法 |
CN108809512B (zh) | 2012-10-17 | 2019-05-07 | 华为技术有限公司 | 一种编译码的方法、装置及系统 |
CN107659384A (zh) * | 2012-11-16 | 2018-02-02 | 华为技术有限公司 | 数据处理的方法和装置 |
KR101951663B1 (ko) * | 2012-12-14 | 2019-02-25 | 삼성전자주식회사 | Crc 부호와 극 부호에 의한 부호화 방법 및 장치 |
KR102007770B1 (ko) * | 2012-12-14 | 2019-08-06 | 삼성전자주식회사 | 패킷의 부호화 방법과 그 복호화 장치 및 방법 |
CN104124979B (zh) * | 2013-04-27 | 2018-04-17 | 华为技术有限公司 | 极性码的译码方法和译码装置 |
WO2015058416A1 (zh) | 2013-10-26 | 2015-04-30 | 华为技术有限公司 | 一种极性码的译码方法及装置 |
EP3125622B1 (en) * | 2014-03-28 | 2018-06-06 | Huawei Technologies Co., Ltd. | Method and device for determining number of repetitions of downlink control channel |
US10193578B2 (en) | 2014-07-10 | 2019-01-29 | The Royal Institution For The Advancement Of Learning / Mcgill University | Flexible polar encoders and decoders |
CN104918063A (zh) * | 2015-06-01 | 2015-09-16 | 中国农业大学 | 一种基于Polar码技术的可抗差错图像传输方法 |
CN105227189B (zh) * | 2015-09-24 | 2019-01-01 | 电子科技大学 | 分段crc辅助的极化码编译码方法 |
CN105337696B (zh) * | 2015-10-08 | 2018-03-30 | 东南大学 | 基于分段crc校验的极化解码方法 |
CN105811998B (zh) | 2016-03-04 | 2019-01-18 | 深圳大学 | 一种基于密度演进的极化码构造方法及极化码编译码系统 |
CN109314603B (zh) * | 2016-06-19 | 2022-08-16 | Lg 电子株式会社 | 数据传输方法和发射机 |
CN106230555B (zh) * | 2016-07-29 | 2019-02-19 | 西安电子科技大学 | 极化码的分段循环冗余校验方法 |
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 |
US10790934B2 (en) * | 2016-08-10 | 2020-09-29 | Idac Holdings, Inc. | HARQ for advanced channel codes |
US10644829B2 (en) * | 2016-09-15 | 2020-05-05 | Huawei Technologies Co., Ltd. | Method and apparatus for encoding data using a polar code |
WO2018107430A1 (en) | 2016-12-15 | 2018-06-21 | Qualcomm Incorporated | Crc bits for joint decoding and verification of control information using polar codes |
-
2016
- 2016-12-15 WO PCT/CN2016/110088 patent/WO2018107430A1/en active Application Filing
-
2017
- 2017-06-14 AU AU2017374543A patent/AU2017374543B2/en active Active
- 2017-06-14 US US16/468,210 patent/US11601217B2/en active Active
- 2017-06-14 RU RU2019118293A patent/RU2733282C1/ru active
- 2017-06-14 CN CN201780077222.5A patent/CN110089057B/zh active Active
- 2017-06-14 BR BR112019010982A patent/BR112019010982A2/pt unknown
- 2017-06-14 WO PCT/CN2017/088247 patent/WO2018107680A1/en active Application Filing
- 2017-06-14 JP JP2019531067A patent/JP7195255B2/ja active Active
- 2017-06-14 CN CN202210524271.1A patent/CN114884619B/zh active Active
- 2017-06-14 MX MX2019006210A patent/MX2019006210A/es unknown
- 2017-06-14 EP EP17880126.2A patent/EP3556032A4/en active Pending
- 2017-06-14 KR KR1020197016893A patent/KR102418673B1/ko active IP Right Grant
- 2017-06-14 CA CA3042955A patent/CA3042955A1/en active Pending
-
2019
- 2019-04-28 IL IL266267A patent/IL266267B/en active IP Right Grant
- 2019-04-30 PH PH12019500964A patent/PH12019500964A1/en unknown
- 2019-05-28 MX MX2022014639A patent/MX2022014639A/es unknown
- 2019-06-10 CL CL2019001579A patent/CL2019001579A1/es unknown
- 2019-06-12 CO CONC2019/0006091A patent/CO2019006091A2/es unknown
-
2020
- 2020-03-26 US US16/831,263 patent/US11711163B2/en active Active
-
2023
- 2023-06-09 US US18/332,412 patent/US20230336270A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
RU2733282C1 (ru) | 2020-10-01 |
US20230246739A9 (en) | 2023-08-03 |
JP7195255B2 (ja) | 2022-12-23 |
JP2020502910A (ja) | 2020-01-23 |
MX2022014639A (es) | 2023-01-18 |
EP3556032A1 (en) | 2019-10-23 |
CN114884619A (zh) | 2022-08-09 |
CN110089057B (zh) | 2022-05-24 |
US20230336270A1 (en) | 2023-10-19 |
AU2017374543B2 (en) | 2022-09-29 |
KR20190093582A (ko) | 2019-08-09 |
KR102418673B1 (ko) | 2022-07-07 |
EP3556032A4 (en) | 2020-08-05 |
IL266267B (en) | 2020-03-31 |
MX2019006210A (es) | 2019-11-11 |
BR112019010982A2 (pt) | 2019-10-15 |
WO2018107680A1 (en) | 2018-06-21 |
US20200235854A1 (en) | 2020-07-23 |
US20200076535A1 (en) | 2020-03-05 |
US11711163B2 (en) | 2023-07-25 |
CA3042955A1 (en) | 2018-06-21 |
CN114884619B (zh) | 2024-04-26 |
PH12019500964A1 (en) | 2019-08-19 |
WO2018107430A1 (en) | 2018-06-21 |
US11601217B2 (en) | 2023-03-07 |
IL266267A (en) | 2019-06-30 |
AU2017374543A1 (en) | 2019-05-23 |
CL2019001579A1 (es) | 2019-10-18 |
CN110089057A (zh) | 2019-08-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CO2019006091A2 (es) | Bits de crc para decodificación conjunta y verificación de información de control mediante códigos polares | |
EP3598677A3 (en) | Enhanced polar code constructions by strategic placement of crc bits | |
BR112018074588A2 (pt) | construção de código polar generalizado | |
MX2019009167A (es) | Códigos polares avanzados para canal de control. | |
EP4280494A3 (en) | Encoding and decoding of polar codes with distributed check bits | |
MX2019008248A (es) | Codigo polar concatenado con intercalacion. | |
EP3364542A4 (en) | ERROR CORRECTION ENCODING METHOD BASED ON CASCADE POLAR CODES AND REPETITION CODES OR MULTIBIT PARITY CHECK CODES | |
EP3579423A4 (en) | METHODS AND DEVICES FOR ENCODING AND DECODING A POLAR CODE | |
EP3926954A4 (en) | ENCODING DEVICE, DECODING DEVICE, ENCODING METHOD AND DECODING METHOD | |
EP3782315A4 (en) | HARQ OF POLAR CODES WITH PARITY CHECK BITS | |
BR112015027363A2 (pt) | método para processar um sinal digital, e, radiorreceptor | |
EP3826305A4 (en) | ENCODING DEVICE, DECODING DEVICE, ENCODING PROCESS, AND DECODING PROCESS | |
EP3793193A4 (en) | CODING METHOD AND DEVICE ASSOCIATED, AND DECODED METHOD AND DEVICE ASSOCIATED | |
EP3989575A4 (en) | ENCODING DEVICE, DECODING DEVICE, ENCODING METHOD AND DECODING METHOD | |
WO2017172700A8 (en) | Joint source and polar coding | |
EP3852373A4 (en) | POINT CLOUD ENCODING PROCESS, POINT CLOUD DECODING PROCESS, ENCODER, AND DECODER | |
MX2020002647A (es) | Metodo y aparato de codificacion. | |
EP3584936A4 (en) | POLAR CODE CODING AND DECODING METHOD, TRANSMITTER AND RECEIVER | |
EP3958561A4 (en) | ENCODING DEVICE, DECODING DEVICE, ENCODING METHOD AND DECODING METHOD | |
EP3627710A4 (en) | METHOD, DEVICES AND DEVICES FOR CODING AND DECODING POLARIZATION CODES | |
EP3449574A4 (en) | CODING AND DECODING WITH A POLAR CODE | |
KR102384691B9 (ko) | 디코딩 또는 인코딩을 위한 방법, 장치 및 매체 | |
EP4075807A4 (en) | CODING DEVICE, DECODING DEVICE, CODING METHOD AND DECODING METHOD | |
EP3654556A4 (en) | ADAPTIVE METHOD, DEVICE AND SYSTEM FOR FEC CODING AND DECODING OF SYSTEMATIC CODES AND MEDIUM BASED ON MEDIA CONTENT | |
EP3745618A4 (en) | CODING AND DECODING METHODS, CODING AND DECODING DEVICES AND CODING AND DECODING DEVICES |