| 基于黑盒测试环境的交会对接软件时序分析技术及应用 |
| |
| 引用本文： | 张国峰,王振华,陈朝晖.基于黑盒测试环境的交会对接软件时序分析技术及应用[J].空间控制技术与应用,2011,37(6):60-65. |
| |
| 作者姓名： | 张国峰 王振华 陈朝晖 |
| |
| 作者单位： | 北京控制工程研究所,北京100190;空间智能控制技术重点实验室,北京100190 |
| |
| 摘 要： | 航天器空间交会对接难度大,GNC软件对任务的完成起到重要作用.由于交会对接控制软件功能复杂,时序要求严格,这对软件测试提出了很高的要求.基于黑盒测试环境,利用FPGA设计方法和时序分析技术,实现了对交会对接软件重要数据运行时序的捕获和对上下行信号相位关系的跟踪,完善了故障触发和上行注入手段.该测试环境在交会对接软件研制过程中起到重要作用.
|
| 关 键 词： | 交会对接 GNC软件 黑盒测试 黑盒测试环境 FPGA设计 时序分析 |
Timing Sequence Analysis Technique for Black Box Test Environment-Based Rendezvous and Docking Software and Its Application |
| |
| ZHANG Guofeng
,
WANG Zhenhua
,
CHEN Zhaohui.Timing Sequence Analysis Technique for Black Box Test Environment-Based Rendezvous and Docking Software and Its Application[J].Aerospace Contrd and Application,2011,37(6):60-65. |
| |
| Authors: | ZHANG Guofeng WANG Zhenhua CHEN Zhaohui |
| |
| Institution: | ZHANG Guofeng1,2,WANG Zhenhua1,CHEN Zhaohui1,2(1.Beijing Institute of Control Engineering,Beijing 100190,China,2.Science and Technology on Space Intelligent Control Laboratory,China) |
| |
| Abstract: | The rendezvous and docking of spacecrafts is a difficult task,the GNC software is very important for it.The software is complex,the demand for timing sequence is strict,and the software test must be in high level.For the black box test environment-based software,FPGA design method and timing sequence analysis technique are used to obtain timing sequence capture ability,and the fault trigger and data inject method is also improved,this technique is proved to be very useful in the development of the rendezvou... |
| |
| Keywords: | rendezvous and docking GNC software black box test black box test environment FPGA design timing sequence analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
