| 微弱信号检测技术 |
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| 引用本文： | 章克来,朱海明.微弱信号检测技术[J].航空电子技术,2009,40(2):30-36. |
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| 作者姓名： | 章克来 朱海明 |
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| 作者单位： | 1. 中国航空无线电电子研究所,上海,200233
2. 上海自动化仪表五厂,上海,201703 |
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| 摘 要： | 分析了近年来国内外微弱信号检测理论研究和实际应用领域的发展情况；对弱信号检测的背景、类型、方法和应用作了较为详细的介绍。
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| 关 键 词： | 微弱信号检测 锁相放大器 谐波小波 混沌 随机共振 |
Weak Signal Detection Technology |
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| ZHANG Ke-lai,ZHU Hai-ming.Weak Signal Detection Technology[J].Avionics Technology,2009,40(2):30-36. |
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| Authors: | ZHANG Ke-lai ZHU Hai-ming |
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| Institution: | ZHANG Ke-lai, ZHU Hai-ming ( 1.China National Aeronautical Radio Electronics Research Institute, Shanghai 200233,China; 2. Shanghai Automation Instrumentation Co., Ltd, 201703,China) |
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| Abstract: | The developments in recent years of the theory and applications on week signal detection technology are described in detail in this paper, including the background, classification, new methods, and application examples. |
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| Keywords: | weak signal detection phase-lock amplifier harmonic wavelet chaos stochastic resonance |
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