Health Status Assessment of New Airborne Weather Radar Based on Cloud Model
Based on the analysis of the working principle and basic components of the new airborne weather radar system,the transmitter,receiver,signal processor and active phased array radar T/R components are selected as the pri-mary research objects,and a multi-feature fusion weather radar system health state parameter set is constructed.The ana-lytic hierarchy process is used to reasonably weight each state parameter.Aiming at the health state evaluation problem of the new system airborne weather radar,an improved fuzzy comprehensive evaluation method based on cloud model is proposed.Compared with the traditional ridge membership function,this method takes fuzziness and randomness into consideration by introducing the concept of cloud model,so as to achieve a more comprehensive and scientific health sta-tus assessment.
health status assessmentnew system airborne weather radarcloud modelfuzzy comprehensive evaluation method
万方数据
维普
