Performance Analysis of Music Algorithm for Smart Antenna
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2017, Vol 5, Issue 1
Abstract
In wireless communication, smart antenna technology are growing exponentially and. Performance of smart antenna depends on efficiency of digital signal processing algorithms. This can adjust its own beam pattern in order to emphasize on the signal of interest and minimize the interference signal. Various Direction of Arrival (DOA) algorithms are used to estimate the number of incidents plane waves on the antenna array and their angle of incidence of the smart antenna arrays. This paper analyzes the Multiple Signal Classification (MUSIC) as DOA algorithms developed for smart antenna applications. The performance of the MUSIC algorithm is analyzed using MATLAB software. The simulation results show that the resolution of the DOA techniques improves as number of snapshots, number of array elements and signal-to-noise ratio increases.
Authors and Affiliations
Kokare Reshma G. , Prof. U. A. Bongale
Keywords
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