Summary
International Symposium on Antennas and Propagation
2014
Session Number:WE3A
Session:
Number:WE3A_06
Estimation Error of a Mono-Pulse DOA Estimation Antenna for Two Incident Waves
Ryo Tanaka, Eisuke Nishiyama, Ichihiko Toyoda,
pp.-
Publication Date:2014/12/2
Online ISSN:2188-5079
Summary:
We have proposed a novel direction-of-arrival (DOA) estimation antenna based on the mono-pulse mechanism. The proposed DOA estimation antenna consists of microstrip antennas and Magic-Ts which generate Σ and Δ signals from received RF waves. As the Both-sided MIC technology is used for the Magic-T and feed circuits, the proposed antenna has a good performance with a simple structure. In this paper, the estimation errors of the proposed antenna are examined when an undesired wave is simultaneously received with the desired wave.