舰艇信息融合系统的仿真测试环境研究

Research on the Simulative Testing Circumstance for Vessel Data Fusion Systems

信息融合系统的测试与评估是信息融合领域内一个非常重要的课题,但是目前该方面的研究尚缺乏系统与深入,因此有必要对信息融合系统的测试评估理论和方法进行研究。考虑到信息融合系统的复杂性,采用实物测试的方式是不现实也是不可能的,所以进行测试和评估时,往往需要建立一个仿真的测试环境,通过这个测试环境产生测试数据,本文以舰船信息融合系统评估为例介绍了计算机仿真技术在信息融合系统的性能评估中的应用,给出了该系统中的部分仿真模型和测试剧本的设计方法。

Measure and evaluation for data fusion systems are very important but ever ignored subjects in the domain of data fusion, and then it is necessary and meaningful to do the research on the theories and methods of evaluation for data fusion systems. Considering the flexibility of data fusion systems, it is impossible and unrealistic to measure in real environment, so a simulating environment is always needed for the measures and evaluations, which yields the measuring data. In this paper, the application of simulation technique in evaluation for data fusion systems is introduced with the vessel data fusion system as a example. Parts of the simulation models are presented, and the design methods of measure subjects are also discussed.