CN1917493A - 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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- CN1917493A CN1917493A CN 200610095116 CN200610095116A CN1917493A CN 1917493 A CN1917493 A CN 1917493A CN 200610095116 CN200610095116 CN 200610095116 CN 200610095116 A CN200610095116 A CN 200610095116A CN 1917493 A CN1917493 A CN 1917493A
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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% |
步行速度3公里/小时(PA3) | 车载速度120公里/小时(VA120) | ||
各条多径相对时延[ns] | 各条多径相对平均功率[dB] | 各条多径相对时延[ns] | 各条多径相对平均功率[dB] |
0 | 0 | 0 | 0 |
110 | -9.7 | 310 | -1.0 |
190 | -19.2 | 710 | -9.0 |
410 | -22.8 | 1090 | -10.0 |
1730 | -15.0 | ||
2510 | -20 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB2006100951163A CN100539567C (zh) | 2006-09-12 | 2006-09-12 | Hsdpa中16qam定点解调方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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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 true CN1917493A (zh) | 2007-02-21 |
CN100539567C CN100539567C (zh) | 2009-09-09 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB2006100951163A Active CN100539567C (zh) | 2006-09-12 | 2006-09-12 | Hsdpa中16qam定点解调方法 |
Country Status (1)
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CN (1) | CN100539567C (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101640572A (zh) * | 2008-07-18 | 2010-02-03 | 俊茂微电子(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 |
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 |
-
2006
- 2006-09-12 CN CNB2006100951163A patent/CN100539567C/zh active Active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CN101640572A (zh) * | 2008-07-18 | 2010-02-03 | 俊茂微电子(上海)有限公司 | 信噪比测量方法和装置以及通信设备 |
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 |
Also Published As
Publication number | Publication date |
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CN100539567C (zh) | 2009-09-09 |
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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. |
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