飞行器振动智能分析与诊断

本文通过综合多个领域知识，引进功能特征描述概念，运用证据理论，提出了对飞行器等复杂系统进行分析诊断的一个新方法并初步完成了专家系统原型，通过具体实例，再现了故障现象     

调频多工数据传输技术在交通诱导系统中的应用

针对我国智能型交通的现状,提出了基于调频多工数据传输技术的交通诱导系统。本文在分析研究RDS-TMC技术的基础上,设计了利用RDS技术传输实时交通信息的车载动态导航装置,并介绍了该装置的主要功能模块。在实验室条件下进行了测试,证明设计可行,运行可靠。     

大型捆绑运载火箭姿态控制系统

本文介绍了大型捆绑运载火箭姿态控制系统方案、工作原理和首发飞行试验结果,并将部分参数同美国航天飞机进行比较。     

运载火箭控制系统仿真的发展方向

为拓宽仿真系统、仿真计算机、仿真软件和与人工智能相结合等方面的应用范围,本文全面阐述了运载火箭控制系统仿真的发展方向,可供预先研究做选题参考。     

红外型空空导弹智能制导律研究

本文论述了红外型空空导弹应用智能控制的理论基础及结构特点，以多级智能控制的框架和机理设计出以比例导引为主、智能控制为辅的变指令智能制导律，并编制计算机软件以数字仿真的形式验证变指令智能制导规律的有效性和可行性     

微机符号解析系统的研制和其用例

 参照REDUCE系统,在PC微机上,建立了一个用于非数值处理的符号解析系统和语言。本系统具有较为完备的系统控制功能与错误处理能力,允许作业嵌套,并可随时打断作业的运行。窗口和功能键的设置为使用者提供了很大的方便。最后,给出两个非数值用例。     

机内测试虚警分析和控制

现代飞行器广泛采用机内测试(Built-intest,BIT)技术,以便对其内部故障进行自动检测、诊断和隔离,但是常规BIT面临诊断能力不足和诊断模糊性等问题,导致BIT虚警率高,难以有效发挥其应有的作用.本文论述了BIT虚警的基本理论、虚警的危害及现状,并从BIT虚警产生的原因分析入手,提出了解决虚警问题的一些方法和措施.     

综合火力／飞行控制系统的智能控制与系统仿真

 讨论了综合火力／飞行控制系统的仿人智能控制问题,提出了系统智能耦合器的结构,给出了它的设计。同时对某型飞机用数字仿真证明了这种系统具有优良的控制品质。     

美军主要机载信号情报能力发展现状及趋势

信号情报与国家安全息息相关。近年来，美陆海空军都在加强机载信号情报能力建设。梳理了美军主要机载信号情报能力的发展现状，分析其面临的挑战，预测其未来的发展趋势。     

Toward understanding the active SETI debate: Insights from risk communication and perception

Insights from the robust field of risk communication and perception have to date been almost totally absent from the policy debate regarding the relative risks and merits of Active SETI or Messaging to Extraterrestrial Intelligence (METI). For many years, the practice (or proposed practice) of Active SETI has generated a vigorous and sometimes heated policy debate within the scientific community. There have also been some negative reactions in the media toward the activities of those engaged in Active SETI. Risk communication is a scientific approach to communication regarding situations involving potentially sensitive or controversial situations in which there may be high public concern and low public trust. The discipline has found wide acceptance and utility in fields such as public health, industrial regulation and environmental protection. Insights from the scientific field of risk communication (such as omission bias, loss aversion, the availability heuristic, probability neglect, and the general human preference for voluntary over involuntary risks) may help those who have participated in either side of the debate over Active SETI to better understand why the debate has taken on this posture. Principles of risk communication and risk perception may also help those engaged in Active SETI to communicate more effectively with other scientists, the public, with the media, and with policy makers regarding their activities and to better understand and respond to concerns expressed regarding the activity.