Upadhyay, R., A. Soni, P. Panse, and U. R. Bhatt. “A Study on Principal Component Analysis over Wireless Channel”. Journal of Telecommunication, Electronic and Computer Engineering (JTEC), vol. 11, no. 4, Dec. 2019, pp. 5-9, doi:10.54554/jtec.2019.11.04.002.