Design and Analysis of MIMO Radar GLRT Detector

International Journal of Electronics and Communication Engineering

© 2015 by SSRG - IJECE Journal

Volume 2 Issue 10

Year of Publication : 2015

Authors : Sameera P

10.14445/23488549/IJECE-V2I10P107

How to Cite?

Sameera P, "Design and Analysis of MIMO Radar GLRT Detector," SSRG International Journal of Electronics and Communication Engineering, vol. 2,  no. 10, pp. 34-38, 2015. Crossref, https://doi.org/10.14445/23488549/IJECE-V2I10P107

Abstract:

In this work, a detector is designed and analyzed for MIMO Radar Network with two transmitters and three receivers. The detection is carried out for each bi-static pair of the network using Linear Frequency Modulated (LFM) signal individually. The detector design is divided into Signal Model and Generalized Likelihood Ratio Test termed as GLRT. Signal Model design deals with the construction of MIMO Radar Network and GLRT deals with the detection of target considered for detection. Simulation is carried out by varying number of samples in the transmitted signal, number of receivers and direct to noise ratio. Simulation results shows that the detection sensitivity depends explicitly on number of samples in transmitted signal, number of receivers in the network and direct to noise ratio. Further the work is extended to detect and analyze swerling type targets

Keywords:

MIMO Radar, LFM Signal, Signal Model, GLRT, Swerling Targets.

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