| 调频连续波雷达直接耦合的影响及其消除方法 |
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| 引用本文： | 俞顺弟,朱为中.调频连续波雷达直接耦合的影响及其消除方法[J].应用科学学报,1995,13(1):116-120. |
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| 作者姓名： | 俞顺弟 朱为中 |
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| 作者单位： | 上海大学电子物理所 |
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| 摘 要： | 用频谱分析方法分析了调频连续波雷达收发天线直接耦合、馈线泄漏及周围物体对雷达接收系统实际灵敏度的影响,提出了消除此影响的方法,并得到验证
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| 关 键 词： | 调频连续波 直接耦合 微波散射计 |
| 收稿时间： | 1992-10-17 |
THE EFFECT OF DIRECT COUPLING ON THE FMCW RADAR AND THE METHOD OF ELIMINATING THE EFFECT |
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| YU SHUNDE ZHU WEIZHONG.THE EFFECT OF DIRECT COUPLING ON THE FMCW RADAR AND THE METHOD OF ELIMINATING THE EFFECT[J].Journal of Applied Sciences,1995,13(1):116-120. |
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| Authors: | YU SHUNDE ZHU WEIZHONG |
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| Institution: | Shanghai University |
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| Abstract: | Thie article,using the spectrum analytic method,analyses the effect on theactual sensitivity of the receiving system of the FMCW radar.The effect isproduced by the direct coupling of the transceive antenna,the feeder leak and therefiection of environmental objects.The method for the elimination of the effectis offered. |
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| Keywords: | freqnency modulate continous wave microwave scatter directcoupling |
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