TY  - RPRT
TI  - Diffraction by an arbitrary subreflector - GTD solution
AU  - Lee, S.-W.
AU  - Cramer, P., Jr.
AU  - Woo, K.
AU  - Rahmat-Samii, Y.
PY  - 1979
UR  - https://ntrs.nasa.gov/citations/19790053067
ID  - 19790053067
ER  -