Design of Single Radiator Direction Finding Antenna Using SIW Feeders
- Authors
- Youn, Sangwoon; Lim, Tae Heung; Jang, Byung-jun; Choo, Hosung
- Issue Date
- 2019
- Publisher
- IEEE
- Keywords
- Monopulse direction finding; Multimode feeding system; Single radiator monopulse system
- Citation
- 2019 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP 2019)
- Journal Title
- 2019 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP 2019)
- URI
- https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/28037
- Abstract
- This paper proposes a multimode substrate integrated waveguide (SIW) feeding system with a single patch antenna for monopulse direction finding applications. The multimode feeding system allows to radiate the sum and difference patterns with a single radiator. The maximum gains of each sum and difference pattern are 2.1 dBi and -2.6 dBi, respectively. We then obtain a calibration factor that minimizes the RMSE of the angle of arrivals to 2.1 degrees.
- Files in This Item
- There are no files associated with this item.
- Appears in
Collections - College of Engineering > School of Electronic & Electrical Engineering > 1. Journal Articles
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.