Study Of Autonomous Photoelectric Search System Decision Support Technology

The development of photoelectric search technology and information technology capability demand growth,puts forward higher requirements to the design and the development of opto-mechatronics system: On the basis of the traditional mechanical structure,the optical light path,stability control design,pay more attention to the research of information processing and human-computer interaction;Decision support technology as the foundation of the intelligent system,can help decision makers efficiently process unstructured and semi-structured unquantitative problems,and improve the efficiency of the system,through a more friendly interactive environment.On the view of independent search control requirements of a photoelectric search system.This paper carried out the study from the Decision Support System(DSS)core framework design,functional components development,engineering test,and performance analysis.explored an effective technical way for the intelligent upgrade of photoelectric search system.The main research contents include the following four aspects:1)Cleared the function boundary of DSS,through the research of structure and function of photoelectric search system;Furtherly,carried out the information characteristics analysis of multiple spectrum detector of the search platform and interactive information environment,and specified system input/output interface,information content,and the kind of information and provided a quantitative basis for design,through calculation of information capacity evaluation.2)Using open architecture and OO-DA decision model,aiming at the limitations of traditional DSS structure and function,designed Data Sharing Based-Decision Support System(DSB-DSS),and studied the system framework,function,key functional componentssnd system operation process.3)Researched target damage assessment functional components of DSB-DSS.Relying on multiband target information characteristic advantage of the Autonomous Photoelectric Search System,using fuzzy reasoning method,accomplished the ground targets damage assessment modeled based on multi-source information characteristics,and completed model simulation and verification through the typical test case.4)Completed the reaserch of human-computer interaction function components of DSB-DSS,realized decision support UI rapid prototyping by using GUI Design Studio software,and use the GOMS model analyse the UI execution efficiency;Completed the core component engineering and test of DSS,and presented quantitative evaluation result of system reliability.