**Author details**

Vijaya Baskar Veeriayan1 \* and Rajendran V.<sup>2</sup> \*

1 School of EEE, Sathyabama Institute of Science and Technology, Chennai, India

2 Department of ECE, VELS University, Chennai, India

\*Address all correspondence to: vijayabaskar.ece@sathyabama.ac.in and drvrajen@gmail.com

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