An E-field integral equation solution for the radiation from reflector antennas with struts
Jenn, David C.
Rusch, Willard V.T.
MetadataShow full item record
The E-field integral equation is applied to rotationally symmetric reflector antennas with struts. Current is allowed to flow on all the reflector surfaces and continuity is enforced at the conductor junctions. Radiation patterns are presented for a small paraboloid antenna, and the effects of the struts are clearly identified. These include the strut cone radiation, pattern asymmetries introduced by the struts, and gain loss and sidelobe level changes.
IEEE AP-S, Vol. 37, No. 6, June 1989, pp. 683-689The article of record as published may be located at http://dx.doi.org/10.1109/8.29354
Showing items related by title, author, creator and subject.
An LDV investigation of support structure influence on the flow field near the wingtip of a STOVL configuration in hover Enochs, Edgar R. (Monterey, California. Naval Postgraduate School, 1994-09);Acquisition phase zero (Concept Exploration) of the Advanced Short Takeoff/ Vertical Land (ASTOVL) aircraft development includes, among other tests, evaluation of forces and moments on a large-scale powered model (LSPM) ...
Chen, H.; Hospodar, E. Jr.; Agrawal, B.N. (2004);Free-Space Optical Communications requires stable and precise pointing on spacecraft to maintain optimal operating condition. One technology to achieve high precision pointing and steering for imaging or laser communication ...
Wee, Teik Khoo (Monterey, California. Naval Postgraduate School, 2003-12);Experimentation was carried out in a supersonic wind tunnel to investigate the drag force on a miniature ramjet when subjected to Mach 4 flow. CFDRC-FASTRAN, a numerical flow solver developed for the analysis of high-speed ...