CN105021900B - 一种用于多通道测量的通道捷变差分测量方法 - Google Patents
一种用于多通道测量的通道捷变差分测量方法 Download PDFInfo
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CN106443177A (zh) * | 2016-08-15 | 2017-02-22 | 中国电子科技集团公司第四十研究所 | 一种宽带宽频率捷变信号测量仪器及测量方法 |
CN112462175A (zh) * | 2020-11-12 | 2021-03-09 | 中国电子科技集团公司第二十九研究所 | 一种射频多通道切换装置 |
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CN201957009U (zh) * | 2010-12-03 | 2011-08-31 | 南京誉葆科技有限公司 | 多通道集成等相和差接收装置 |
CN102510364A (zh) * | 2011-12-31 | 2012-06-20 | 成都芯通科技股份有限公司 | 一种智能多通道功放的幅相一致性校准的方法 |
CN103078598B (zh) * | 2012-12-26 | 2016-08-10 | 中国科学院上海微系统与信息技术研究所 | 一种多通道模拟信号幅相一致放大系统 |
CN103117758A (zh) * | 2013-01-14 | 2013-05-22 | 上海国越信息科技有限公司 | Uhf频率测流雷达保持多通道接收机相位一致性的方法 |
CN103107965B (zh) * | 2013-02-06 | 2014-04-09 | 中国科学院电子学研究所 | 一种机载干涉sar多通道宽带接收机幅相补偿方法和装置 |
CN103490177B (zh) * | 2013-10-07 | 2015-09-30 | 西安电子科技大学 | 基于频率预编码的单通道阵列接收天线 |
CN103956975B (zh) * | 2014-05-21 | 2017-05-10 | 北京遥测技术研究所 | 一种多通道相位匹配的下变频链路 |
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