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A DOA Estimation Algorithm in OFDM Radar-Communication System for Vehicular Application
Abstract:
According to IEEE Std 802.11p, a fast DOA estimation algorithm of multiple targets based on beam-forming techniques in OFDM radar-communication system for vehicular applications is discussed in this paper. The proposed algorithm has reduced computational complexity utilizing high order power of the inverse spatial covariance matrix without eigen-decomposition. Simulation results demonstrate it is suitable for vehicular application.
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1853-1856
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Online since:
May 2014
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© 2014 Trans Tech Publications Ltd. All Rights Reserved
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