| 伪码调相PD引信体目标模拟系统设计 |
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| 引用本文： | 王涛,李加琪. 伪码调相PD引信体目标模拟系统设计[J]. 制导与引信, 2003, 24(2): 13-17 |
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| 作者姓名： | 王涛 李加琪 |
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| 作者单位： | 1. 中国航天科工集团公司二院25所,北京,100854
2. 北京理工大学电子工程系,北京,100081 |
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| 摘 要： | 介绍了采用多点合成方法实现引信体目标模拟模型建立及系统设计的方法。针对伪码调相PD引信的特点，利用发射相干载波信号提取技术，保证引信发射相干载频信号的提取及相位编码的相关性，实现多普勒频率模拟和距离延时模拟
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| 关 键 词： | PD引信 多点合成方法 脉冲多普勒雷达引信 导弹 回波特性 体目标模拟 设计 |
| 文章编号： | 1671-0576(2003)02-0013-05 |
| 修稿时间： | 2003-02-15 |
Three Dimensional Target Simulation System Design of Pseudorandom Code P. M PD Fuse |
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| WANG Tao,LI Jia-qi. Three Dimensional Target Simulation System Design of Pseudorandom Code P. M PD Fuse[J]. Guidance & Fuze, 2003, 24(2): 13-17 |
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| Authors: | WANG Tao LI Jia-qi |
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| Affiliation: | WANG Tao1,LI Jia-qi2 |
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| Abstract: | Introduces the methods of model establishment and system design of the three dimensional target simulation that adopts multipoint synthesized method. Based on the trait of pseudorandom code P.M PD fuse, we use the technology of coherence-reference carrier wave PLL to ensure the phase-locking of the coherence-reference carrier wave of the fuse and the correlation of the phase-coding, in order to realize the simulation of doppler frequency and distance delay. |
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| Keywords: | PD fuze three dimensional target simulation echo characteristic doppler frequency |
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