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兵工学报 ›› 2006, Vol. 27 ›› Issue (1): 179-183.

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用于无线电引信的集成稳压器作用机理

高峻1,陈传波1,荆玉焕2,李付生3   

  1. 1.华中科技大学计算机科学与技术学院,湖北武汉430074;2.北京理工大学成人教育学院,北京100081 3.河南北方星光公司,河南邓州474150
  • 收稿日期:2005-04-26 上线日期:2014-12-25
  • 通讯作者: 高峻

Functionary Mechanism of Integrated Manostat for Radio Fuze

GAO Jun1, CHEN Chuan-bo1, JING Yu-huan2, LI Fu-sheng3   

  1. I. College of Computer Science, Huaznong University of Science and Technology, Wuhan 430074,Hubei, China; 2. College of Continuing Education, Beijing Institute of Technology, Beijing 100081, China; 3. Henan North Xingguang Co. Ltd, Dengzhou 74150, Henan, China
  • Received:2005-04-26 Online:2014-12-25
  • Contact: GAO Jun

摘要: 采用机理法和系统辩识法2种方法对电源处理电路中的集成稳压器进行分析,重点研究集成稳压器对电源噪声的响应与抑制能力,举例说明电源噪声对无线电引信正常作用的影响。结果表明:集成稳压器对电源噪声的响应均可视为稳态噪声,其抑制能力约为70 dB;电源噪声会使调幅连续波多普勒无线电引信信号处理电路的幅值门槛降低,从而有可能使炸高提高;噪声足够大时,有可能引起早炸或瞎火。

关键词: 电子技术 , 无线电引信 , 集成稳压器 , 噪声 , 机理

Abstract: Integrated manostat of electrical source was analyzed using the mechanism standard and the system discrimination standard. Response and restraining ability of the integrated manostat of electrical source was researched. The effect of the power noise on the normal functions of the radio fuze was il?lustrated with examples. The conclusions are as follows. The response of the integrated manostat to power noise can De regarded as steady noise, and the restraining ability is about 70 dB. Amplitude of the signal processing circuit for the Doppler radio fuze is reduced due to power noise, which may in?crease the bursting height. When the noise is high enough, early burst happens.

Key words: electronic technique , radio fuze , integrated manostat , noise , mechanism

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