CN100539567C - Hsdpa中16qam定点解调方法 - Google Patents
Hsdpa中16qam定点解调方法 Download PDFInfo
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- CN100539567C CN100539567C CNB2006100951163A CN200610095116A CN100539567C CN 100539567 C CN100539567 C CN 100539567C CN B2006100951163 A CNB2006100951163 A CN B2006100951163A CN 200610095116 A CN200610095116 A CN 200610095116A CN 100539567 C CN100539567 C CN 100539567C
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Abstract
Description
参数 | 取值 |
最大的信息数据速率 | 730kbps |
资源单元分配 | 4个时隙,9个码道/时隙,扩频因子为16,共36个资源单元/5毫秒 |
Midamble码长 | 144码片 |
1/3编码率时一二阶段各自的打孔率 | 36%/10% |
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CNB2006100951163A CN100539567C (zh) | 2006-09-12 | 2006-09-12 | Hsdpa中16qam定点解调方法 |
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CNB2006100951163A CN100539567C (zh) | 2006-09-12 | 2006-09-12 | Hsdpa中16qam定点解调方法 |
Publications (2)
Publication Number | Publication Date |
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CN1917493A CN1917493A (zh) | 2007-02-21 |
CN100539567C true CN100539567C (zh) | 2009-09-09 |
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CNB2006100951163A Active CN100539567C (zh) | 2006-09-12 | 2006-09-12 | Hsdpa中16qam定点解调方法 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101316143B (zh) * | 2008-06-12 | 2011-06-29 | 北京中星微电子有限公司 | 一种基于星座图测量的信噪比估计器、系统及方法 |
CN101626361B (zh) * | 2008-07-11 | 2012-04-18 | 中兴通讯股份有限公司 | 高速数据分组接入系统中的解调方法和解调器 |
CN101640572B (zh) * | 2008-07-18 | 2015-01-28 | 美满电子科技(上海)有限公司 | 信噪比测量方法和装置以及通信设备 |
CN101552998B (zh) * | 2009-05-20 | 2011-05-25 | 重庆重邮信科通信技术有限公司 | 一种高速下行分组接入系统中信道质量指示的方法 |
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2006
- 2006-09-12 CN CNB2006100951163A patent/CN100539567C/zh active Active
Non-Patent Citations (4)
Title |
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BER Analysis of QAM with Transmit Diversity in RayleighFading Channels. M. Surendra Raju, A. Ramesh, A. Chockalingam.GLOBECOM '03. IEEE Global Telecommunications Conference,Vol.2 . 2003 |
BER Analysis of QAM with Transmit Diversity in RayleighFading Channels. M. Surendra Raju, A. Ramesh, A. Chockalingam.GLOBECOM '03. IEEE Global Telecommunications Conference,Vol.2 . 2003 * |
基于64-QAM的星座图重排高级混合ARQ技术. 顾昕钰等.电子与信息学报,第27卷第11期. 2005 |
基于64-QAM的星座图重排高级混合ARQ技术. 顾昕钰等.电子与信息学报,第27卷第11期. 2005 * |
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CN1917493A (zh) | 2007-02-21 |
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Owner name: CHONGQING CYIT COMMUNICATION TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHONGQING CHONGYOU XINKE (GROUP) CO., LTD. Effective date: 20081017 |
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Effective date of registration: 20081017 Address after: Chongqing city Nangang District Wu Bao Huang Jue Park No. 1 post encoding: 400065 Applicant after: Chongqing City Communication & Technology Co., Ltd. Address before: Information technology building of Posts and Telecommunications College, Nan'an District, Chongqing, China: 400065 Applicant before: Chongqing Chongyou Xinke (Group) Co., Ltd. |
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Effective date of registration: 20170502 Address after: Nanping Street 400060 Chongqing Nan'an District Nancheng Road No. 199 left attached to the floor 403 Patentee after: Keen (Chongqing) Microelectronics Technology Co., Ltd. Address before: 400065 Chongqing Nan'an District huangjuezhen pass Fort Park No. 1 Patentee before: Chongqing City Communication & Technology Co., Ltd. |