CN101425854B - 一种链路的校准方法及装置 - Google Patents
一种链路的校准方法及装置 Download PDFInfo
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- CN101425854B CN101425854B CN2007101765053A CN200710176505A CN101425854B CN 101425854 B CN101425854 B CN 101425854B CN 2007101765053 A CN2007101765053 A CN 2007101765053A CN 200710176505 A CN200710176505 A CN 200710176505A CN 101425854 B CN101425854 B CN 101425854B
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衰落状态1,速度3km/h | 衰落状态2,速度3km/h | 衰落状态3,速度120km/h | |||
延时[ns] | 相对平均功率[dB] | 延时[ns] | 相对平均功率[dB] | 延时[ns] | 相对平均功率[dB] |
0 | 0 | 0 | 0 | 0 | 0 |
2928 | -10 | 2928 | 0 | 781 | -3 |
12000 | 0 | 1563 | -6 | ||
2344 | -9 |
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CN2007101765053A CN101425854B (zh) | 2007-10-29 | 2007-10-29 | 一种链路的校准方法及装置 |
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CN2007101765053A CN101425854B (zh) | 2007-10-29 | 2007-10-29 | 一种链路的校准方法及装置 |
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CN101425854A CN101425854A (zh) | 2009-05-06 |
CN101425854B true CN101425854B (zh) | 2012-04-25 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105471454B (zh) * | 2014-09-02 | 2019-11-15 | 苏州普源精电科技有限公司 | 用于射频信号源的自校正装置以及射频信号的校正系统 |
CN108174390B (zh) * | 2017-12-15 | 2021-08-31 | 深圳无线电检测技术研究院 | Lte-v2x外场性能测试场景合格的判断方法及装置 |
CN109525331B (zh) * | 2018-11-01 | 2021-07-06 | 大唐联仪科技有限公司 | 一种射频链路的线性校准方法及装置 |
CN111082883B (zh) * | 2019-12-23 | 2022-03-15 | 上海创远仪器技术股份有限公司 | 基于计算机软件系统实现针对无线信道基本衰落模型的建模控制方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006048742A1 (en) * | 2004-11-08 | 2006-05-11 | Nokia Corporation | Communication system |
CN1787411A (zh) * | 2005-11-02 | 2006-06-14 | 海信集团有限公司 | 移动通信网络中移动终端的多径衰落测试系统及其测试方法 |
JP2007067951A (ja) * | 2005-08-31 | 2007-03-15 | Koden Electronics Co Ltd | Mimoフェージングシミュレータ |
CN1960221A (zh) * | 2006-09-30 | 2007-05-09 | 上海华为技术有限公司 | 一种信道模拟装置、信道模拟系统和信道模拟方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006048742A1 (en) * | 2004-11-08 | 2006-05-11 | Nokia Corporation | Communication system |
JP2007067951A (ja) * | 2005-08-31 | 2007-03-15 | Koden Electronics Co Ltd | Mimoフェージングシミュレータ |
CN1787411A (zh) * | 2005-11-02 | 2006-06-14 | 海信集团有限公司 | 移动通信网络中移动终端的多径衰落测试系统及其测试方法 |
CN1960221A (zh) * | 2006-09-30 | 2007-05-09 | 上海华为技术有限公司 | 一种信道模拟装置、信道模拟系统和信道模拟方法 |
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CN101425854A (zh) | 2009-05-06 |
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