Tain-Sou Tsay, "Small Loop Antenna System Design for Radio Direction Finding," WSEAS Transactions on Communications, vol. 20, pp. 172-176, 2021, DOI:10.37394/23204.2021.20.22
Tain-Sou Tsay. Small Loop Antenna System Design for Radio Direction Finding.
WSEAS Transactions on Communications. 2021;20:172-176. 10.37394/23204.2021.20.22
WSEAS Transactions on Communications
Print ISSN: 1109-2742, E-ISSN: 2224-2864
Volume 20, 2021
Small Loop Antenna System Design for Radio Direction Finding
Author:
Abstract: In this literature, a low-cost small loop antenna is developed for radio direction finding. It consists of two coupled rectangular counter-wiring loop antennas. A signal-processing circuit is developed also for demodulated outputs. A single rectangular loop antenna is discussed first for illustrating the receiving characteristics and then the proposed two coupled rectangular counter-wiring loop antennas are designed for radio direction finding. Measurements give a large linear detecting range. It is ready for Omni-directional application using another two coupled loop antennas and can be used as a tracking control device.
Keywords:
small loop antenna, radio direction finding, tracking control device, signal processing circuits
Pages: 172-176 WSEAS Transactions on Communications, ISSN / E-ISSN: 1109-2742 / 2224-2864, Volume 20, 2021, Art. #22 DOI: 10.37394/23204.2021.20.22
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