| 返回探测系统中的噪声抑制 |
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| 引用本文： | 石振华,吴世才,石新智,刘海文. 返回探测系统中的噪声抑制[J]. 系统工程与电子技术, 1999, 21(10): 25 |
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| 作者姓名： | 石振华 吴世才 石新智 刘海文 |
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| 作者单位： | 武汉大学电子信息学院,430072 |
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| 摘 要： | 根据探测信号的时间相关特性,探测脉冲的宽度相关特性以及频率相关特性,介绍FXZ实时选频系统对随机干扰噪声和周期性干扰噪声的几种处理方法,并给出硬件电路和实验结果
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| 关 键 词： | 噪声抑制 干扰 过滤 信号检测 |
| 修稿时间： | 1999-08-15 |
Noise Controlling in Return Detecting System |
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| Shi Zhenhua,Wu Shicai,Shi Xinzhi,Liu Haiwen. Noise Controlling in Return Detecting System[J]. System Engineering and Electronics, 1999, 21(10): 25 |
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| Authors: | Shi Zhenhua Wu Shicai Shi Xinzhi Liu Haiwen |
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| Abstract: | According to the time correlation characteristics of detecting signals, width correlation and frequency correlation characteristics of detecting pulses, several methods for dealing with random and periodic disturbing noise in FXZ real time frequency selecting system are introduced and the hardware circuits and the results of the experiment are given. |
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| Keywords: | Noise Time correlation filtering Pulse width correlation filtering Frequency correlation Filtering |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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