Cascade AOA Estimation Technique Based on Uniform Circular Array

Authors

Tae-yun Kim, Chosun University
Dongbin Lee, Oregon Institute of TechnologyFollow
Suk-seung Hwang, Chosun University

ORCiD

Dongbin Lee: 0000-0002-5307-0374

Document Type

Conference Proceeding

Department

Electrical and Computer Engineering

Conference Title

SMA 2020: The 9th International Conference on Smart Media and Applications

Organization

Smart Media and Applications (SMA) Conference

Location

Jeju, Republic of Korea

Conference Dates

September 17 - 19, 2020

Date of Presentation

1-1-2020

Abstract

The Angle-of-Arrival (AOA) information of various signals can be collected by employing planar array antennas such as Uniform Rectangular Array (URA) and Uniform Circular Array (UCA) installed in a satellite. In this paper, we introduce the cascade AOA estimation algotithm consisting of CAPON and Beamspace MUSIC based on UCA, which has good performance for estimating AOAs of adjacent signals. In addition, we provide the computer simulation result for illustrating the performance of the suggested technique.

Publisher

Association for Computing Machinery - ACM Digital Library

ISBN

978-1-4503-8925-9

First Page

305

Last Page

307

DOI

10.1145/3426020.3426102

Recommended Citation

Kim, T., Lee, D., & Hwang, S. (2020). Cascade AOA Estimation Technique Based on Uniform Circular Array. Paper presented at SMA 2020: The 9th International Conference on Smart Media and Applications in Jeju, Republic of Korea.
https://scholarlycommons.pacific.edu/soecs-facpres/633