Late Stages of Stellar Evolution

A large fraction of ISO observing time was used to study the late stages of stellar evolution. Many molecular and solid state features, including crystalline silicates and the rotational lines of water vapour, were detected for the first time in the spectra of (post-)Asymptotic Giant Branch (AGB) stars. Their analysis has greatly improved our knowledge of stellar atmospheres and circumstellar environments. A surprising number of objects, particularly young planetary nebulae with Wolf-Rayet (WR) central stars, were found to exhibit emission features in their ISO spectra that are characteristic of both oxygen-rich and carbon-rich dust species, while far-IR observations of the PDR around NGC 7027 led to the first detections of the rotational line spectra of CH and CH⁺. Based on observations with ISO, an ESA project with instruments funded by ESA Member States (especially the PI countries: France, Germany, The Netherlands, and the United Kingdom), and with the participation of ISAS and NASA.     

Stellar infrared astronomy with EDISON

In this review the IR emission from circumstellar material is discussed, both of ionized gas and dust grains, and the astrophysical information that can be extracted from such observations. Some emphasis is placed on the possibilities of stellar IR astronomy using a large space-borne telescope, especially with respect to the much better spatial and spectral resolution of such a telescope compared to the current generation of ground-based and space IR telescopes.     

基于DRFM的引信干扰技术研究

根据脉冲测距引信的工作原理和DRFM的基本功能,设计了DRFM结构,DRFM通过对脉冲延时,达到对脉冲测距引信进行干扰使其早炸的目的,并提出了延时参数的确定原则。     

基于皮卫星的分布式干扰系统及其关键技术

在对皮卫星的特点总结的基础上,提出了一种基于皮卫星的天基干扰系统,给出了干扰系统的原理性方案,对其中的关键技术进行了分析。     

距离拖引干扰对几种脉冲雷达的干扰效果分析

借助于雷达信号的模糊函数，分析了距离拖引干扰对非脉压雷达、线性调频脉压雷达和二相编码脉压雷达的干扰效果，且进行了比较，得到了一些有用的结果。     

红外遥感器空间制冷技术的发展现状

红外遥感技术发展的关键技术之一是解决其红外器件的制冷问题。文中通过对空间用制冷技术的分析,探讨了辐射制冷器、斯特林制冷机、脉冲管制冷器在空间中的应用和发展方向。     

多传感器数据融合与弹道落点的预报

为了更精确地对弹道落点进行预报，对多传感器数据融合技术进行了,分批人出了雷达、红外系统和光测系统与传感器融合子系统连用的实例，并得出结论：单传感器的精度是难以满足现代战争需要的，寻求一种较好的融合方法来提高落点预报精度虽是一个难题，但仍是可行的。     

星间红外探测与测量系统

文章主要介绍了具有凝视成像功能的红外探测系统的研究和设计。首先简要描述了红外测角系统的组成和工作原理；然后重点论述了红外探测系统的性能指标和光学设计；最后对红外探测系统设计研究作了总结和展望。     

应用红外遥感寻找地下热水初探

文章利用陆地卫星TM6波段能反映地物辐射温度差异这一特点,通过HIS彩色变换等处理,对快速寻找地下热水进行了探讨。为研究地下热水开发,发展山西省旅游及医疗事业提供一种具有广泛应用前景的方法。     

便携式红外寻的防空导弹——部位安排与结构

通过对部位安排原则的讨论，结合实例，介绍该类导弹常见的部位安排形式。通过地体制和任务的分析，归纳出该类导弹结构上的特点，列举出反映辽些特点的具体结构实例。