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- Working principle of pseudorandom code phase modulation CW fuze is introduced. 分析了此体制下引信的抗侦察性能。
- Abstract: The characteristics of pseudorandom code are analyzed.Working principle of pseudorandom code phase modulation CW fuze is introduced. 文章摘要: 分析了伪随机码信号的特征,介绍了伪码调相连续渡引信的工作原理,在此基础上。
- In addition, this paper also presents a modified GS algorithm to a CW radar, and the algorithm can run on TMS320C25 in 1. 8 ms. 另外;本文针对连续波体制下;快拍向量中含有期望信号这一问题;提出了一种改进的GS算法。 该算法在C25上运算效果良好;且可在1.;8ms内完成自适应迭代。
- Using this algorithm, the zero range in CW radar can be measured conveniently with range accuracy improved and range system errors decreased. 采用该算法可以方便地测量多频连续波雷达系统的零距离,提高雷达系统的测距精度,减小测距的系统误差。
- This simulation is much complicated than that of a CW radar because in most radar the serious aliasing effect is existed, and random noise is overlaid in its amplifier chain. 由于现代脉冲雷达存在明显的混叠效应,和由放大链引入附加噪声等情况,使其仿真方法要比连续波时复杂得多。
- Multiple frequency CW radar has the virtues of high velocity and range accuracy,with the developoment of measureing radar in shooting range,it is paid more attetion to recently. 多频连续波雷达具有测速、测距精度高等优点,近年来随着靶场测量雷达改进和发展的需要,其研究又逐步受到人们的重视。
- This paper introduces the cause of CW radar"s transmit leakage and the effects on radar " operation and illustrate several means to restrain the leakage. 本文介绍了连续波雷达发射泄漏,成因和对雷达的影响,及列举了几种常规的连续波雷达发射泄漏抑制方法。
- dual modulation telemetering systems 双重调制遥测系统
- dual modulation telemetering system 双重调制遥测系统
- A Study of Anti-stealth of Bistatic CW Radar 连续波体制双基地雷达反隐身可行性研究
- This Paper gives and proves the dual module of a projective module over aright hereditary and right perfect ring is stil projective. 本文给出并证明了右遗传、右完备环上投射模的对偶模仍然是投射模。
- CW radar signal processing method 连续波雷达信号处理方法
- This paradigm is composed of the mechanism of the self-organizing to the these factors and the self-adjustability to the uncertain environments and the dual module structure, which is a unification of scale economics and scope economics. 该范式既有对企业内部组织要素和外部不确定环境自组织自适应的机制,也有使这种机制得以发挥作用并兼顾规模经济与范围经济的双模块结构。
- Simulation and Analysis of CW Radar Ranging for Time Error 连续波雷达测距时差仿真分析
- De-ambiguous Techniques for Measurement of Range in CW Radar 连续波雷达测距中的解模糊技术
- They picked up the yacht on their radar screen. 他们在雷达屏上看到了那艘游艇。
- The road opened out into a dual carriageway. 这条路已扩展成了复式车行道。
- A General Summary of Random Binary Phase-Coded CW Radar System 随机二相码连续波雷达体制综述
- A New Method of IF Signal Sampling in Quasi CW Radar 一种准连续波雷达中频采样的新方法
- The radar scanned the sky for enemy planes. 雷达密切监视天空,搜索敌机。