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| 离散随机脉位序列调制的脉冲多普勒引信原理 | |
| 引用本文： | 庄志洪,丁庆海,张清泰. 离散随机脉位序列调制的脉冲多普勒引信原理[J]. 探测与控制学报, 1997, 0(2) |
| 作者姓名： | 庄志洪 丁庆海 张清泰 |
| 作者单位： | 南京理工大学电子工程与光电技术学院 |
| 摘 要： | 提出了一种新型的脉冲多普勒引信，即离散随机脉位序列调制的脉冲多普勒引信，给出了原理实现框图。分析了工作原理和数学模型，研究了它的抗干扰特性，给出了离散随机脉位序列调制码的产生方案。分析表明，它具有良好的抗干扰特性，同时不会出现距离速度模糊，能较好地解决引战配合问题，是一种较佳的脉冲多普勒引信。 |
| 关 键 词： | 噪声引信 离散随机脉位序列 模糊函数 |
The Principe of the PD Fuze Modulated By the Pulse Sequence Staggered Discretly and Randomly |
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| Zhuang Zhihong Ding Qinghai Zhang Qingtai. The Principe of the PD Fuze Modulated By the Pulse Sequence Staggered Discretly and Randomly[J]. Journal of Detection & Control, 1997, 0(2) | |
| Authors: | Zhuang Zhihong Ding Qinghai Zhang Qingtai |
| Abstract: | In this paper,a new noise PD fuze is presented,which is the PD fuze modulated by the pulse sequence staggered discretely and randomly. The block diagram of the system is given and its working principle and mathematic model are analyzed.And also,its anti jamming performances are studied. Finally,the generating scheme of its modulation code is described.The theoretical analysis has shown that the fuze can provide good ant jamming performance and avoid the ambiguity of distance and velocity, making a good fuze warhead coordination.It is thought that it is one of the best PD fuze. |
| Keywords: | noise fuze discretelyand randomly staggered pulse sequence ambiguity function. |
| 本文献已被 CNKI 等数据库收录！ | |