中文说明：matlab 编写的计算远场RCS的近场远场变换文件，cylindrical 取值即可，但是有一些误差，目前还在进一步修正中。该理论源于球面展开，煮面展开是汉克尔函数的具体应用。OK，大概就是这样。
English Description：
Calculation of far field RCS written in MATLAB by near-field to far-field transformation file, value can be cylindrical, but there are some errors, are also being further amended. The theory derives from the sphere, pasta is the Hankel functions of the specific application. OK, it is probably the case.