About the Authors

Wazir Zada Khan

wazirzadakhan@yahoo.com

Affiliations Electrical and Electronic Engineering Department, Universiti Teknologi PETRONAS, Bandar Seri Iskandar, Tronoh, Perak Malaysia, School of Computer Science & Information System, Jazan University, Jazan, Saudi Arabia

Mohammed Y. Aalsalem

Affiliation School of Computer Science & Information System, Jazan University, Jazan, Saudi Arabia

N. M. Saad

Affiliation Electrical and Electronic Engineering Department, Universiti Teknologi PETRONAS, Bandar Seri Iskandar, Tronoh, Perak Malaysia

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: WZK MYA. Performed the experiments: WZK. Analyzed the data: NMS MYA. Contributed reagents/materials/analysis tools: WZK NMS MYA. Wrote the paper: WZK.