Research on Calculating Method of Fire Favorablenss of Air Defense Firepower Unit

According to the fact of the air defence operation,this article analyses the limitation of the traditional algorithm in counting the firepower power favorablenss of air defence firepower unit,imports two parameters:the shooting coefficient of air defence firepower unit and the corrective coefficient of electromagnetic environment,and introduces the two parameters' whole calculable methods with differences between anti-aircraft guns missile system and ground-to-air missile system.Based on above all,it causes some improvement on the traditional algorithm and advances rationality and scientific spirit in calculable algorithm of the fire favorablenss of air defence firepower unit.