GRECO geometry fitting by using VC++ 4.0

作者：Ning Huansheng^*; Gao Ying; Wang Baofa

来源：Journal of Beijing University of Aeronautics and Astronautics, 1999, 25(5): 505-508.

• Graphical electromagnetic computing
• Spline function
• Target geometry fitting

The graphical electromagnetic computing (GRECO) technique is one of most effective method to analyze the high frequency radar cross section (RCS) of complex radar targets, in which the target geometry fitting is an important work. The Catmull-Rom geometric continuous spline function was used to perform geometric modelling for the target. The implementation mechanism of the GRECO using VC++ 4.0 and Open GL in Windows NT environment was presented. The RCS curves for the standard body and the complex target as the examples were given, which are in agreement with the experimental results. It has been shown that the RECO is effective.

• 出版日期1999
• 单位北京大学