A DOA Estimation Algorithm in OFDM Radar-Communication System for Vehicular Application

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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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Advanced Materials Research (Volumes 926-930)

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1853-1856

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May 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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