摘要
以美国工业界武器系统效能咨询委员会(WSEIAC)提出的ADC模型为基础,对侦察卫星系统自身特点进行分析,建立了系统ADC效能评估模型,并以此为基础,针对系统效能评估ADC模型不能反映侦察卫星侦察过程动态变化的问题,给出了解决方案,建立了动态ADC模型。在动态模型中,引入侦察卫星老化的问题并进行分析,应用泊松过程对卫星老化率进行了建模,给出了卫星老化率模型。
Based on the ADC model which was advanced by the United States weapons system performance Advisory Committee of industry （WSEIAC）, this paper analyzed the characteristics of the reconnaissance satellite system, and founded the systemic ADC effectiveness evaluation model. Moreover, based on this ADC model, to solve the problem that the ADC model can not reflects the dynamic change of reconnaissance satellite, this paper established a dynamic model of ADC. In the dynamic model, the aging problem of the satellite was introduced and analyzed. And a model of ag- ing rate was founded using the poisson process.
出处
《计算机科学》
CSCD
北大核心
2009年第6期41-43,67,共4页
Computer Science
基金
国家自然科学基金资助项目(90718021)资助
关键词
侦察卫星
效能评估
ADC模型
老化率
Reconnaissance satellite, Efficiency evaluation, ADC model, Aging rate
