A New Integrated Radar Cross Section Analysis Method for Penetration Aircraft

The RCS analysis conclusions are important for aircraft stealth design and the existing RCS analysis method has some disadvantages, such as just using average RCS value as the basis. This paper reported a new integrated RCS analysis method for penetration aircraft. The research of investigating the characters of target RCS and the dynamic detecting characters of radar and radar network is carried out in this paper. Based on this, the building methods of target RCS scattering numerical simulation model and dynamic analysis model are described in detail. This new method can enhance the integrality and confidence level of RCS analysis conclusions. The experiments results show that the rules indicated by these analysis conclusions can be used as the reference for new type of stealth aircraft design and specific penetration tactics making.