Analysis of Test Levels for Parameter Items of Radar Equipment

Aimed at the problems of evaluation results being unreasonable due to numerous evaluation factors,ambiguous information etc,existing in the analysis of test levels for parameter items of radar equipment,this paper brings forward the fuzzy synthetic evaluation method to construct an evaluation model.By using this proposed model,the quantization scale of factors that affects test levels of parameter item is defined,the sets of evaluation factors,comments and weightings are set up.An evaluation matrix of single factor is constructed through expert-scoring mode,and the set of fuzzy synthetic evaluation and its synthetic evaluation results are found by using the weighted average method,thus determining the test levels of parameter items to be tested.Example analysis shows that the evaluation results of using this proposed method are of reasonableness and reliability,by which,therefore,the problem of test level determination for parameter items of radar equipment can be solved well.