CN1777071B - 一种用于智能天线基站的通道相干性测试方法 - Google Patents
一种用于智能天线基站的通道相干性测试方法 Download PDFInfo
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- CN1777071B CN1777071B CN2004100097982A CN200410009798A CN1777071B CN 1777071 B CN1777071 B CN 1777071B CN 2004100097982 A CN2004100097982 A CN 2004100097982A CN 200410009798 A CN200410009798 A CN 200410009798A CN 1777071 B CN1777071 B CN 1777071B
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| Application Number | Priority Date | Filing Date | Title |
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| CN2004100097982A CN1777071B (zh) | 2004-11-15 | 2004-11-15 | 一种用于智能天线基站的通道相干性测试方法 |
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| CN2004100097982A CN1777071B (zh) | 2004-11-15 | 2004-11-15 | 一种用于智能天线基站的通道相干性测试方法 |
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| CN1777071A CN1777071A (zh) | 2006-05-24 |
| CN1777071B true CN1777071B (zh) | 2010-06-16 |
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| CN2004100097982A Expired - Fee Related CN1777071B (zh) | 2004-11-15 | 2004-11-15 | 一种用于智能天线基站的通道相干性测试方法 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101299858B (zh) * | 2007-04-30 | 2011-11-30 | 大唐移动通信设备有限公司 | 信号处理装置、方法和采用该装置的智能天线测试系统 |
| CN102142907B (zh) * | 2010-01-28 | 2013-08-14 | 大唐移动通信设备有限公司 | 一种射频通道检测的方法和装置 |
| CN102195728B (zh) * | 2011-05-25 | 2013-08-21 | 哈尔滨工业大学 | 一种测试ism频段通信产品性能的系统及测试方法 |
| CN102158892B (zh) * | 2011-05-25 | 2013-07-24 | 哈尔滨工业大学 | 测试ism频段无线产品抗多址干扰能力的系统及测试方法 |
| CN106932659B (zh) * | 2017-03-21 | 2019-04-26 | 成都雷电微力科技有限公司 | 一种基于多通道合成噪声系数的测试方法 |
| CN118590101A (zh) * | 2024-08-06 | 2024-09-03 | 南京信息工程大学 | 一种通道数量可扩展的mimo无线信道模拟装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998040977A1 (en) * | 1997-03-12 | 1998-09-17 | Nokia Telecommunications Oy | Estimating cir using correlation with line removal |
| CN1534897A (zh) * | 2003-04-01 | 2004-10-06 | 华为技术有限公司 | Fdd系统中天线阵列对下行专用信道信号发射的方法及装置 |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998040977A1 (en) * | 1997-03-12 | 1998-09-17 | Nokia Telecommunications Oy | Estimating cir using correlation with line removal |
| CN1534897A (zh) * | 2003-04-01 | 2004-10-06 | 华为技术有限公司 | Fdd系统中天线阵列对下行专用信道信号发射的方法及装置 |
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| CN1777071A (zh) | 2006-05-24 |
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