Research of Combined Terminal Guidance Law and Its Simulations

摘要: The proportional navigation guidance(PNG) has several shortcomings.First,the precision of control is low;second,the required overload acceleration high;third,high gain PNG isn't able to resist noise.In this paper,we propose a new simple combined guidance(CNG) law.It that plus pursuing guidance.The advantage guidance law easy be implemented,and it low acceleration.In paper,a great number simulations are done.The results show the missile terminal less than PNG.