CN102244640B - 一种用于qam信号差分编解码的实现方法 - Google Patents
一种用于qam信号差分编解码的实现方法 Download PDFInfo
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- CN102244640B CN102244640B CN201010171934.3A CN201010171934A CN102244640B CN 102244640 B CN102244640 B CN 102244640B CN 201010171934 A CN201010171934 A CN 201010171934A CN 102244640 B CN102244640 B CN 102244640B
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CN102244640A CN102244640A (zh) | 2011-11-16 |
CN102244640B true CN102244640B (zh) | 2014-07-09 |
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Families Citing this family (3)
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CN103236906A (zh) * | 2013-05-10 | 2013-08-07 | 湖南大学 | Ami系统载波通信模块基带映射及解映射方法 |
CN106850499B (zh) * | 2017-04-13 | 2023-03-24 | 桂林电子科技大学 | 一种角度差分qam解调方法和解调器 |
CN108881097B (zh) * | 2018-06-15 | 2021-01-22 | 中国电子科技集团公司第四十一研究所 | 一种基于格雷码的方形qam星座图编码方法和系统 |
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CN101123439A (zh) * | 2007-07-10 | 2008-02-13 | 华为技术有限公司 | 一种网格编码调制码的编码调制、译码方法及装置 |
CN101547181A (zh) * | 2009-04-17 | 2009-09-30 | 北京大学 | 一种qam星座图标签的构建方法 |
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KR100653232B1 (ko) * | 2004-12-08 | 2006-12-04 | 한국전자통신연구원 | 케이블 다운스트림 전송을 위한 qam 심볼 매핑 방법 및장치 |
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CN101123439A (zh) * | 2007-07-10 | 2008-02-13 | 华为技术有限公司 | 一种网格编码调制码的编码调制、译码方法及装置 |
CN101547181A (zh) * | 2009-04-17 | 2009-09-30 | 北京大学 | 一种qam星座图标签的构建方法 |
Non-Patent Citations (4)
Title |
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Andrea Conti et al.Slow Adaptive M-QAM With Diversity in Fast Fading and Shadowing.《IEEE TRANSACTIONS ON COMMUNICATIONS》.2007,第55卷(第5期), |
Slow Adaptive M-QAM With Diversity in Fast Fading and Shadowing;Andrea Conti et al;《IEEE TRANSACTIONS ON COMMUNICATIONS》;20070531;第55卷(第5期);全文 * |
数字式频率合成器的研究与设计;雷立云;《中国优秀硕士学位论文全文数据库 信息科技辑》;20080515;全文 * |
雷立云.数字式频率合成器的研究与设计.《中国优秀硕士学位论文全文数据库 信息科技辑》.2008, |
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