Research;
Center;
for;
Space;
Optical;
Engineering,;
Harbin;
Institute;
of;
Technology,;
Harbin;
150001,;
China;
National;
Facility;
of;
Ultra;
Precision;
Surfaces,;
OPTIC;
Technium,;
Ffordd;
William;
Morgan,;
StAsaph;
Business;
Park,;
North;
Wales,;
LL17;
OJD,;
UK;
计算机控制; 卷积算法; 加权空间; 光学表面; 面形误差; 超光滑表面; CCOS; 方程求解;