2015•Unpublished venueRequires access

Study of DOA Estimation Using Music Algorithm

Bindu Sharma, Ghanshyam Singh, Indranil Sarkar

Abstract

Wireless communication systems utilize smart antennas. Smart antenna have digital signal processing unit. Smart antennas have ability to locate and track signals. Smart antenna performance depends on efficiency of digital signal processing algorithms. The Angle of Arrival (AOA) estimation algorithms is used for estimate the number of incidents signals on the antenna array and their angle of incidence. This paper based on MUSIC DOA estimation method. The simulation results show classical MUSIC algorithm, different parameters effect on estimation and methods for improvisation of MUSIC algorithm.

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Available abstract

Key concepts: Smart antenna, Angle of arrival, Direction of arrival, Algorithm, Computer science, Multiple signal classification, Antenna (radio), SIGNAL (programming language)