TY  - RPRT
TI  - High-Aperture-Efficiency Horn Antenna
AU  - Pickens, Wesley
AU  - Hoppe, Daniel
AU  - Epp, Larry
AU  - Kahn, Abdur
PY  - 2005
UR  - https://ntrs.nasa.gov/citations/20110014852
ID  - 20110014852
ER  -