A New Method of Radar Signal Feature Parameter Assessment

Aimed at the problem of radar signal feature parameter assessment in the process of sorting, a multi-index joint assessing method is proposed. This method uses complexity, separability and stability to assess the performance of feature parameters sorting. It overcomes the defects of traditional ways that cannot make an overall and scientific assessment by only using a single index. Meanwhile, it can get the optimal comprehensive score value under different application requirements. Its validity and good engineering utilization performance is proved by computer simulation.