| 声光相关技术在电子战中的应用 |
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| 引用本文： | 邵定蓉 谢春薇. 声光相关技术在电子战中的应用[J]. 北京航空航天大学学报, 1990, 0(1): 77-80 |
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| 作者姓名： | 邵定蓉 谢春薇 |
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| 作者单位： | 北京航空航天大学电子工程系(邵定蓉)，北京航空航天大学电子工程系(谢春薇) |
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| 摘 要： | 介绍了声光相关技术原理及其在现代战争,特别是在电子战及扩频通信等方面的应用,比较了体波及其表面波、声光及声电技术在应用中的不同特点,并具体探讨了声光相关器应用子通信信号的解调及同步中的可行性,分析表明,声光相关技术是很有发展前景的一项技术,将越来越多地应用于各个不同的领域。
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| 关 键 词： | 电子对抗 声光相关技术 扩频通信 |
THE APPLICATION OF ACOUSTO-OPTIC CORRELATION TECHNIQUE IN ELECTRONIC WARFARE |
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| Shao Dingrong Xie Chunwei. THE APPLICATION OF ACOUSTO-OPTIC CORRELATION TECHNIQUE IN ELECTRONIC WARFARE[J]. Journal of Beijing University of Aeronautics and Astronautics, 1990, 0(1): 77-80 |
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| Authors: | Shao Dingrong Xie Chunwei |
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| Affiliation: | Department of Electronic Engineering |
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| Abstract: | The principle of acousto-optic correlation technique and its application in modern warfave,especially electronic warfare,spread spectrum communication are introduced.The diffevent characteristics of bulk wave and surface wave,acousto-optic and acousto-electric techniques are compared.The feasibility of acousto-optic correlator being applied into the demodulation and synchronization of communication signals is discussed.The analysis shows;acousto-optic correlation technique opens up broad prospects for application and will be used more and more in many different fields. |
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| Keywords: | acousto-optic correlation electronic warfare spread spectrum communication Bragg diffraction. |
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