CN109428676A - 一种前向纠错编解码模式的同步方法及装置 - Google Patents
一种前向纠错编解码模式的同步方法及装置 Download PDFInfo
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- CN109428676A CN109428676A CN201710766213.9A CN201710766213A CN109428676A CN 109428676 A CN109428676 A CN 109428676A CN 201710766213 A CN201710766213 A CN 201710766213A CN 109428676 A CN109428676 A CN 109428676A
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- 238000012937 correction Methods 0.000 title claims abstract description 102
- 238000000034 method Methods 0.000 title claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 79
- 238000001514 detection method Methods 0.000 claims abstract description 48
- 230000005540 biological transmission Effects 0.000 claims abstract description 34
- 238000004891 communication Methods 0.000 claims abstract description 19
- 125000004122 cyclic group Chemical group 0.000 claims description 25
- 241000208340 Araliaceae Species 0.000 claims description 6
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Classifications
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- 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
- H04L1/0075—Transmission of coding parameters to receiver
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- 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
- H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel 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
- H04L1/0061—Error detection codes
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
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CN201710766213.9A CN109428676B (zh) | 2017-08-30 | 2017-08-30 | 一种前向纠错编解码模式的同步方法及装置 |
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CN109428676A true CN109428676A (zh) | 2019-03-05 |
CN109428676B CN109428676B (zh) | 2021-06-22 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020207210A1 (zh) * | 2019-04-12 | 2020-10-15 | 中兴通讯股份有限公司 | 一种fec模式的同步方法、系统、主节点及从节点 |
CN114070458A (zh) * | 2020-08-04 | 2022-02-18 | 成都鼎桥通信技术有限公司 | 数据传输方法、装置、设备及存储介质 |
WO2022193065A1 (zh) * | 2021-03-15 | 2022-09-22 | 华为技术有限公司 | 一种数据传输方法及装置 |
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CN101005402A (zh) * | 2006-01-19 | 2007-07-25 | 华为技术有限公司 | Sip用户代理业务切换的信息上报方法 |
CN101022406A (zh) * | 2006-11-08 | 2007-08-22 | 鲍东山 | 在t-mmb系统中采用mpe-fec技术实现ip流模式业务的方法 |
CN101114987A (zh) * | 2006-07-25 | 2008-01-30 | 中兴通讯股份有限公司 | 语音前向纠错信息传输在cdma2000系统中的实现方法 |
CN101136720A (zh) * | 2007-01-30 | 2008-03-05 | 中兴通讯股份有限公司 | 前向纠错信息传输的实现方法 |
CN101193060A (zh) * | 2006-12-01 | 2008-06-04 | 武汉烽火网络有限责任公司 | 在分组网上采用前向纠错机制实现可靠的e1传送的方法 |
CN101651519A (zh) * | 2009-09-15 | 2010-02-17 | 中国人民解放军国防科学技术大学 | 自适应动态前向纠错编码方法、装置及系统 |
US20100329108A1 (en) * | 2009-06-29 | 2010-12-30 | Wael William Diab | Method And System For Jitter And Frame Balance And/Or Rebalance For EEE Refresh Cycles |
CN102301674A (zh) * | 2008-12-16 | 2011-12-28 | 高通股份有限公司 | 有助于至接入网络的连接的系统和方法 |
US9455797B2 (en) * | 2012-05-07 | 2016-09-27 | Intel Corporation | Network system configured for resolving forward error correction during a link training sequence |
-
2017
- 2017-08-30 CN CN201710766213.9A patent/CN109428676B/zh active Active
Patent Citations (10)
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CN1428066A (zh) * | 2000-03-10 | 2003-07-02 | 索马网络公司 | 对电信资源的协商 |
CN101005402A (zh) * | 2006-01-19 | 2007-07-25 | 华为技术有限公司 | Sip用户代理业务切换的信息上报方法 |
CN101114987A (zh) * | 2006-07-25 | 2008-01-30 | 中兴通讯股份有限公司 | 语音前向纠错信息传输在cdma2000系统中的实现方法 |
CN101022406A (zh) * | 2006-11-08 | 2007-08-22 | 鲍东山 | 在t-mmb系统中采用mpe-fec技术实现ip流模式业务的方法 |
CN101193060A (zh) * | 2006-12-01 | 2008-06-04 | 武汉烽火网络有限责任公司 | 在分组网上采用前向纠错机制实现可靠的e1传送的方法 |
CN101136720A (zh) * | 2007-01-30 | 2008-03-05 | 中兴通讯股份有限公司 | 前向纠错信息传输的实现方法 |
CN102301674A (zh) * | 2008-12-16 | 2011-12-28 | 高通股份有限公司 | 有助于至接入网络的连接的系统和方法 |
US20100329108A1 (en) * | 2009-06-29 | 2010-12-30 | Wael William Diab | Method And System For Jitter And Frame Balance And/Or Rebalance For EEE Refresh Cycles |
CN101651519A (zh) * | 2009-09-15 | 2010-02-17 | 中国人民解放军国防科学技术大学 | 自适应动态前向纠错编码方法、装置及系统 |
US9455797B2 (en) * | 2012-05-07 | 2016-09-27 | Intel Corporation | Network system configured for resolving forward error correction during a link training sequence |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020207210A1 (zh) * | 2019-04-12 | 2020-10-15 | 中兴通讯股份有限公司 | 一种fec模式的同步方法、系统、主节点及从节点 |
CN111817819A (zh) * | 2019-04-12 | 2020-10-23 | 中兴通讯股份有限公司 | 一种fec模式的同步方法、系统、主节点及从节点 |
KR20210149132A (ko) * | 2019-04-12 | 2021-12-08 | 지티이 코포레이션 | Fec 모드의 동기화 방법, 시스템, 프라이머리 노드 및 슬레이브 노드 |
CN111817819B (zh) * | 2019-04-12 | 2023-06-02 | 中兴通讯股份有限公司 | 一种fec模式的同步方法、系统、主节点及从节点 |
KR102696924B1 (ko) * | 2019-04-12 | 2024-08-19 | 지티이 코포레이션 | Fec 모드의 동기화 방법, 시스템, 프라이머리 노드 및 슬레이브 노드 |
CN114070458A (zh) * | 2020-08-04 | 2022-02-18 | 成都鼎桥通信技术有限公司 | 数据传输方法、装置、设备及存储介质 |
WO2022193065A1 (zh) * | 2021-03-15 | 2022-09-22 | 华为技术有限公司 | 一种数据传输方法及装置 |
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