BR112019014118A2 - Puncionamento e repetição para codificação de informações - Google Patents
Puncionamento e repetição para codificação de informações Download PDFInfo
- Publication number
- BR112019014118A2 BR112019014118A2 BR112019014118-9A BR112019014118A BR112019014118A2 BR 112019014118 A2 BR112019014118 A2 BR 112019014118A2 BR 112019014118 A BR112019014118 A BR 112019014118A BR 112019014118 A2 BR112019014118 A2 BR 112019014118A2
- Authority
- BR
- Brazil
- Prior art keywords
- bit
- encoder
- xor
- bits
- output
- Prior art date
Links
- 238000004080 punching Methods 0.000 claims abstract description 95
- 238000004891 communication Methods 0.000 claims description 84
- 238000000034 method Methods 0.000 claims description 82
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- 230000008569 process Effects 0.000 description 21
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- 238000012937 correction Methods 0.000 description 8
- 230000011664 signaling Effects 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 7
- 230000008901 benefit Effects 0.000 description 5
- 238000012217 deletion Methods 0.000 description 5
- 230000037430 deletion Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 230000010287 polarization Effects 0.000 description 4
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- 239000000872 buffer Substances 0.000 description 2
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- 101100409194 Rattus norvegicus Ppargc1b gene Proteins 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
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- 238000012546 transfer Methods 0.000 description 1
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- 230000001052 transient effect Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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
- H04L1/0057—Block codes
- H04L1/0058—Block-coded modulation
-
- 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
- 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
- H04L1/0069—Puncturing patterns
-
- 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
- H03M13/63—Joint error correction and other techniques
- H03M13/635—Error control coding in combination with rate matching
- H03M13/6356—Error control coding in combination with rate matching by repetition or insertion of dummy data, i.e. rate reduction
-
- 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
- H04L1/004—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
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0058—Allocation criteria
- H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Probability & Statistics with Applications (AREA)
- Theoretical Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Error Detection And Correction (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2017/070985 WO2018129695A1 (en) | 2017-01-12 | 2017-01-12 | Puncturing and repetition for data encoding |
| CNPCT/CN2017/070985 | 2017-01-12 | ||
| PCT/CN2018/072319 WO2018130185A1 (en) | 2017-01-12 | 2018-01-12 | Puncturing and repetition for information encoding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112019014118A2 true BR112019014118A2 (pt) | 2020-02-11 |
Family
ID=62839146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112019014118-9A BR112019014118A2 (pt) | 2017-01-12 | 2018-01-12 | Puncionamento e repetição para codificação de informações |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US11044048B2 (https=) |
| EP (1) | EP3568934B1 (https=) |
| JP (1) | JP7220657B2 (https=) |
| KR (2) | KR20240141844A (https=) |
| CN (2) | CN110178327B (https=) |
| BR (1) | BR112019014118A2 (https=) |
| TW (1) | TWI775799B (https=) |
| WO (2) | WO2018129695A1 (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018129695A1 (en) * | 2017-01-12 | 2018-07-19 | Qualcomm Incorporated | Puncturing and repetition for data encoding |
| CN111405527B (zh) * | 2020-03-17 | 2021-08-10 | 中南大学 | 一种基于志愿者协同处理的车载边缘计算方法、装置及系统 |
| 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 |
| WO2022241436A1 (en) | 2021-05-14 | 2022-11-17 | XCOM Labs, Inc. | Scrambling identifiers for wireless communication systems |
| CN117501665A (zh) * | 2021-06-17 | 2024-02-02 | 华为技术有限公司 | 一种信号传输方法及装置 |
| WO2023033421A1 (ko) * | 2021-08-31 | 2023-03-09 | 엘지전자 주식회사 | 무선 통신 시스템에서 폴라 코드 기반의 인코더를 설정하기 위한 장치 및 방법 |
Family Cites Families (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1119934B1 (en) * | 1998-10-07 | 2004-05-12 | Siemens Aktiengesellschaft | Apparatus and method for transmitting punctured or repeated data |
| CA2742096C (en) * | 1999-04-13 | 2015-01-06 | Ericsson Ab | Rate matching and channel interleaving for a communications system |
| EP1176725B1 (en) * | 2000-07-05 | 2013-03-13 | LG Electronics Inc. | Method of configuring transmission in mobile communication system |
| US7242726B2 (en) * | 2000-09-12 | 2007-07-10 | Broadcom Corporation | Parallel concatenated code with soft-in soft-out interactive turbo decoder |
| US7415079B2 (en) * | 2000-09-12 | 2008-08-19 | Broadcom Corporation | Decoder design adaptable to decode coded signals using min* or max* processing |
| US6904097B2 (en) * | 2001-06-01 | 2005-06-07 | Motorola, Inc. | Method and apparatus for adaptive signaling in a QAM communication system |
| US6903665B2 (en) | 2002-10-30 | 2005-06-07 | Spacebridge Semiconductor Corporation | Method and apparatus for error control coding in communication systems using an outer interleaver |
| KR100617770B1 (ko) * | 2003-12-24 | 2006-08-28 | 삼성전자주식회사 | 채널 부호화 장치 및 방법 |
| US7362251B2 (en) * | 2006-05-18 | 2008-04-22 | Broadcom Corporation | Method and system for digital to analog conversion for power amplifier driver amplitude modulation |
| CN101083512B (zh) * | 2006-06-02 | 2011-09-21 | 中兴通讯股份有限公司 | 一种双二进制咬尾Turbo码编码方法和装置 |
| US8352843B2 (en) * | 2007-03-16 | 2013-01-08 | Qualcomm Incorporated | Method and apparatus for coding a communication signal |
| US8904265B2 (en) * | 2007-05-02 | 2014-12-02 | Broadcom Corporation | Optimal period rate matching for turbo coding |
| US8358705B2 (en) * | 2007-07-05 | 2013-01-22 | Coherent Logix, Incorporated | Transmission of multimedia streams to mobile devices with uncoded transport tunneling |
| KR100983282B1 (ko) * | 2007-12-24 | 2010-09-24 | 엘지전자 주식회사 | 블록 코드를 이용한 다양한 길이를 가진 정보의 채널 코딩방법 |
| US7975189B2 (en) * | 2008-11-14 | 2011-07-05 | Trelliware Technologies, Inc. | Error rate estimation/application to code-rate adaption |
| CN101834694B (zh) * | 2009-03-11 | 2013-07-31 | 富士通株式会社 | 数据发送装置及其方法、数据接收装置及其方法 |
| US8689093B2 (en) * | 2009-12-07 | 2014-04-01 | Samsung Electronics Co., Ltd | Method and apparatus for channel encoding and decoding in a communication system using a low-density parity check code |
| US9094164B2 (en) * | 2012-04-17 | 2015-07-28 | Qualcomm Incorporated | Methods and apparatus to improve channel estimation in communication systems |
| WO2015041475A1 (ko) | 2013-09-17 | 2015-03-26 | 삼성전자 주식회사 | 송신 장치 및 그의 펑처링 방법 |
| KR102198773B1 (ko) * | 2013-09-17 | 2021-01-05 | 삼성전자주식회사 | 송신 장치 및 그의 펑처링 방법 |
| WO2015100561A1 (zh) * | 2013-12-30 | 2015-07-09 | 华为技术有限公司 | 极化码的速率匹配方法及装置 |
| KR101937547B1 (ko) * | 2014-03-19 | 2019-01-10 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 폴라 코드 레이트 매칭 방법 및 레이트 매칭 장치 |
| JP6628124B2 (ja) | 2014-05-30 | 2020-01-08 | パナソニックＩｐマネジメント株式会社 | 送信装置、受信装置、送信方法および受信方法 |
| WO2015182102A1 (ja) * | 2014-05-30 | 2015-12-03 | パナソニックＩｐマネジメント株式会社 | 送信装置、受信装置、送信方法および受信方法 |
| CN111669253B (zh) * | 2015-02-13 | 2023-11-03 | 三星电子株式会社 | 发送器及其附加奇偶校验产生方法 |
| KR102346340B1 (ko) * | 2015-03-13 | 2022-01-03 | 상하이 내셔널 엔지니어링 리서치 센터 오브 디지털 텔레비전 컴퍼니, 리미티드 | 시그널링 코딩 변조방법, 복조 디코딩 방법 및 장치 |
| CN106034007B (zh) * | 2015-03-13 | 2019-12-13 | 上海数字电视国家工程研究中心有限公司 | 信令编码调制方法和解调译码方法及装置 |
| GB2539925B (en) * | 2015-07-01 | 2017-09-20 | Canon Kk | DC free line coding robust against transmission error |
| EP3456016A1 (en) * | 2016-05-11 | 2019-03-20 | IDAC Holdings, Inc. | Code-domain non-orthogonal multiple access schemes |
| US10637607B2 (en) * | 2016-09-15 | 2020-04-28 | Huawei Technologies Co., Ltd. | Method and apparatus for encoding data using a polar code |
| WO2018129695A1 (en) * | 2017-01-12 | 2018-07-19 | Qualcomm Incorporated | Puncturing and repetition for data encoding |
| US10651973B2 (en) * | 2017-03-22 | 2020-05-12 | Huawei Technologies Co., Ltd. | Method and apparatus for error-correction encoding using a polar code |
-
2017
- 2017-01-12 WO PCT/CN2017/070985 patent/WO2018129695A1/en not_active Ceased
-
2018
- 2018-01-12 CN CN201880006309.8A patent/CN110178327B/zh active Active
- 2018-01-12 KR KR1020247030259A patent/KR20240141844A/ko not_active Ceased
- 2018-01-12 US US16/470,881 patent/US11044048B2/en active Active
- 2018-01-12 WO PCT/CN2018/072319 patent/WO2018130185A1/en not_active Ceased
- 2018-01-12 KR KR1020197019950A patent/KR102707127B1/ko active Active
- 2018-01-12 EP EP18739077.8A patent/EP3568934B1/en active Active
- 2018-01-12 CN CN202111060450.6A patent/CN113794534B/zh active Active
- 2018-01-12 BR BR112019014118-9A patent/BR112019014118A2/pt unknown
- 2018-01-12 JP JP2019536941A patent/JP7220657B2/ja active Active
- 2018-01-12 TW TW107101231A patent/TWI775799B/zh active
-
2021
- 2021-05-13 US US17/319,283 patent/US12113617B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CA3046038A1 (en) | 2018-07-19 |
| JP2020506581A (ja) | 2020-02-27 |
| US20200092041A1 (en) | 2020-03-19 |
| CN110178327B (zh) | 2021-09-07 |
| CN113794534B (zh) | 2024-08-13 |
| EP3568934A1 (en) | 2019-11-20 |
| KR102707127B1 (ko) | 2024-09-13 |
| US20210266100A1 (en) | 2021-08-26 |
| TWI775799B (zh) | 2022-09-01 |
| JP7220657B2 (ja) | 2023-02-10 |
| EP3568934A4 (en) | 2020-12-16 |
| CN110178327A (zh) | 2019-08-27 |
| WO2018130185A1 (en) | 2018-07-19 |
| US12113617B2 (en) | 2024-10-08 |
| CN113794534A (zh) | 2021-12-14 |
| KR20190101401A (ko) | 2019-08-30 |
| KR20240141844A (ko) | 2024-09-27 |
| EP3568934B1 (en) | 2022-08-10 |
| TW201832476A (zh) | 2018-09-01 |
| US11044048B2 (en) | 2021-06-22 |
| WO2018129695A1 (en) | 2018-07-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
| B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] |