DOA Estimation on Non-Uniform Linear Array using Extended Kalman Filter
Priyadarshini Raiguru*, Electronics and Communication Engineering, S „O‟A University, Bhubaneswar, India.
Manuscript received on September 13, 2019. | Revised Manuscript received on October 15, 2019. | Manuscript published on October 30, 2019. | PP: 6309-6311 | Volume-9 Issue-1, October 2019 | Retrieval Number: A1807109119/2019©BEIESP | DOI: 10.35940/ijeat.A1807.109119
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: This paper presents the performance of the Direction of Arrival estimation for Uniform and Non-Uniform Linear Array using Extended Kalman Filter. A Non-Uniform Linear Array with a specified array arrangement can estimate the signal’s DOA and gives better accuracy and resolution as compared to Uniform Linear Array.
Keywords: DOA, EKF, NULA, ULA.