CN110278055B - 咬尾卷积编码处理方法、装置和通信设备 - Google Patents
咬尾卷积编码处理方法、装置和通信设备 Download PDFInfo
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- CN110278055B CN110278055B CN201910477226.3A CN201910477226A CN110278055B CN 110278055 B CN110278055 B CN 110278055B CN 201910477226 A CN201910477226 A CN 201910477226A CN 110278055 B CN110278055 B CN 110278055B
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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
- H04L1/0014—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the source coding
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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
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0059—Convolutional codes
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Citations (2)
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CN108011640A (zh) * | 2016-11-01 | 2018-05-08 | 中国科学院沈阳自动化研究所 | 一种用于(2,1,n)卷积编码的通用方法 |
CN109525365A (zh) * | 2018-11-06 | 2019-03-26 | 哈尔滨工业大学(深圳) | 一种应用于无人机图传的信道编码与调制系统与方法 |
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US5734962A (en) * | 1996-07-17 | 1998-03-31 | General Electric Company | Satellite communications system utilizing parallel concatenated coding |
CN101047472B (zh) * | 2006-03-31 | 2013-02-06 | 世意法(北京)半导体研发有限责任公司 | 使用搜索深度维特比算法对咬尾卷积码的解码方法 |
CN102684710B (zh) * | 2012-05-11 | 2014-07-30 | 清华大学 | 基于SSE的咬尾卷积码Viterbi译码方法 |
CN104796160B (zh) * | 2014-01-22 | 2019-04-12 | 华为技术有限公司 | 译码方法和装置 |
EP3338370A1 (en) * | 2015-09-24 | 2018-06-27 | Huawei Technologies Co., Ltd. | Tail-biting convolutional codes with very short information blocks |
US9742598B2 (en) * | 2015-12-18 | 2017-08-22 | Intel IP Corporation | System information convolutional decoding |
CN107911195B (zh) * | 2017-10-19 | 2020-03-17 | 重庆邮电大学 | 一种基于cva的咬尾卷积码信道译码方法 |
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CN108011640A (zh) * | 2016-11-01 | 2018-05-08 | 中国科学院沈阳自动化研究所 | 一种用于(2,1,n)卷积编码的通用方法 |
CN109525365A (zh) * | 2018-11-06 | 2019-03-26 | 哈尔滨工业大学(深圳) | 一种应用于无人机图传的信道编码与调制系统与方法 |
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Effective date of registration: 20200108 Address after: 510663 Shenzhou Road, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangdong, 10 Applicant after: Jingxin Communication System (China) Co., Ltd. Address before: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Applicant before: Jingxin Communication System (China) Co., Ltd. Applicant before: Jingxin Communication System (Guangzhou) Co., Ltd. Applicant before: Jingxin Communication Technology (Guangzhou) Co., Ltd. Applicant before: TIANJIN COMBA TELECOM SYSTEMS CO., LTD. |
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Address after: 510663 Shenzhou Road, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangdong, 10 Applicant after: Jingxin Network System Co.,Ltd. Address before: 510663 Shenzhou Road, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangdong, 10 Applicant before: Comba Telecom System (China) Ltd. |
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