Abstract：According to the advantage in dealing with uncertainty reasoning problems, the evidence theory was introduced to evaluate the efficiency of joint air defense operation. Firstly an ordinary model based on evidential reasoning was proposed, then fuzzy theory was applied to solve the problems with fuzzy concept or relations.The advanced evidence model was introduced to evaluate the efficiency of joint air defense operation aiming at the weighted or correlative evidence combination problems occured in actual condition. An example has been given to show the correctness of this new method and show the practicability and effectiveness in efficiency evaluation of joint air defense operation.
2010, Vol. 30 
