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- monopulse autotracking 单脉冲自跟踪
- monopulse autotrack 单脉冲自动跟踪
- Simulation results show the high quality of monopulse 3-D images. 仿真结果表明,本文的方法成像质量较好。
- Study on temperature field of the material heated by monopulse laser[J]. 引用该论文 闫长春;顾济华;吴茂成.
- A down-hole autotracking well pumping unit different from the conventional pumping unit was designed. 针对抽油技术的现状和存在的问题,设计了一种不同于有杆抽油方法的井下自动跟踪式抽油装置。
- All analysis and conclusions build on monopulse radar and high signal-to-noise ratio hypothesis. 所有结论及分析都是在高信噪比假设下针对单脉冲测角体制而言的。
- Monopulse radar is widely used for its high angle measurement and powerful anti-jamming performance. 摘要单脉冲雷达因其测角精度高,抗干扰能力强,使其得到了广泛的应用。
- Moreover, it has generality for this analysis method, this is to say, it is also used for single-plane monopulse radar. 另外,该分析方法还具有一般性,即也可应用于单个平面的情况。
- Suitable for and used in the sheath cable tension to hand and the autotracking function of line tension is put voluntarily. 适合用于护套电缆张力收卷及主动放线张力自动跟踪作用。
- When resonance happens,the induced voltage will reach to its maximum value.Tracking the maximum value can realize the frequency autotracking. 谐振时,感应电压达到最大值,搜寻感应电压最大值就能实现频率自动跟踪。
- Furthermore, it is further discussed that imaging and inconsistency of channels have an effect on monopulse detection system. 在此基础上,又进一步讨论了单脉冲成像技术和通道不一致性对单脉冲探测系统的影响。
- The angle measurement of monopulse technique, the problem of angular glint and the acquirement of high resolution range are introduced at length in this paper. 文中从单脉冲天线的发展出发,详细介绍了单脉冲测角技术,角闪烁的问题以及单脉冲距离的高分辨率的获取。
- This antenna is a 20m modified cassegrain antenna,its feed is a corrugated horn,and adopts multiple?moulding autotrack mono?pulse method. 天线采用20m卡塞格伦式天线,馈源为波纹喇叭,多模单脉冲自跟踪方案;
- Finally, the measured results of the modified cassegrainian monopulse antenna are given. 同时给出天线实测结果。
- This paper analyzes the possible reasons of monopulse radar losing targets at approach point. 分析了单脉冲雷达跟踪过航捷目标丢失的原因。
- Design of towed decoy and its jamming principle against monopulse radar are analyzed. 拖曳式诱饵是一种在实战中得到检验、可有效对付防空导弹的电子战装备。
- A monopulse reflector antenna with an illuminator of six elements circular array is studied. 该文研究了一种以六单元圆形阵列作为照射器的单脉冲抛物面天线,这种天线具有实现宽频带跟踪的独特优点,其输出信号类似于圆波导单口径多模馈源,具有一个和波束,一个锥形差波束,并给出了没有接收机参与的情况下,将宽频带的和差两个通道变成单通道的途径。
- In this paper,one X-ray image autotrack system for weld radiographic inspection is introduced, and itsworking principle is described from the hardware and software. 介绍了一种焊缝X光图象自动识别跟踪系统。该系统用于焊缝的射线检测。从硬件和软件两个方面描述了系统的工作原理。
- The mathematical principle of conventional monopulse is introduced directly from the related references. 摘要结合有关文献,介绍了传统单脉冲方法的数学原理。
- At present, domestic monopulse radar A/R monitor widely adopts analog monitor with the advantage of direct display. 目前国内脉冲雷达A/R显示器大多采用模拟显示器形式,虽然有显示直观等优点,但故障率高,维修不便。