Direction Finding by Time-Modulated Array with Antenna Characteristic Analysis

Donghyun Kim, Sung Hoe Kim, Seung Gook Cha, Hyung Rack Kim, Young Joong Yoon

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper, the effect of antenna performance in direction finding by Time-Modulated Array(TMA) is analyzed in terms of accuracy. By changing the directivity and main lobe direction of each receiving antenna, the accuracy of the direction finding is improved. As a result of the analysis through Root Mean Square Error(RMSE), the accuracy is improved to 70% compared with using isotropic antenna.

Original languageEnglish
Title of host publication2019 International Symposium on Antennas and Propagation, ISAP 2019 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9787900914040
Publication statusPublished - 2019 Oct
Event2019 International Symposium on Antennas and Propagation, ISAP 2019 - Xi�an, China
Duration: 2019 Oct 272019 Oct 30

Publication series

Name2019 International Symposium on Antennas and Propagation, ISAP 2019 - Proceedings

Conference

Conference2019 International Symposium on Antennas and Propagation, ISAP 2019
CountryChina
CityXi�an
Period19/10/2719/10/30

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Electrical and Electronic Engineering
  • Instrumentation

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  • Cite this

    Kim, D., Kim, S. H., Gook Cha, S., Kim, H. R., & Yoon, Y. J. (2019). Direction Finding by Time-Modulated Array with Antenna Characteristic Analysis. In 2019 International Symposium on Antennas and Propagation, ISAP 2019 - Proceedings [8963210] (2019 International Symposium on Antennas and Propagation, ISAP 2019 - Proceedings). Institute of Electrical and Electronics Engineers Inc..