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International Journal of Antennas and Propagation
Volume 2015 (2015), Article ID 323545, 10 pages
http://dx.doi.org/10.1155/2015/323545
Research Article

A Low Complexity Subspace-Based DOA Estimation Algorithm with Uniform Linear Array Correlation Matrix Subsampling

School of Electronic and Electrical Engineering, Hongik University, Mapo-gu, Wausan-ro 94, Seoul 04066, Republic of Korea

Received 9 July 2015; Revised 8 November 2015; Accepted 12 November 2015

Academic Editor: Ding-Bing Lin

Copyright © 2015 Do-Sik Yoo. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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