“Voltage Scaling Based Energy Efficient FIR Filter Design on FPGA”, Int. J. Curr. Eng. Technol., vol. 1, no. 3.Special Issue, pp. 200–203, Apr. 2014, Accessed: Jun. 10, 2026. [Online]. Available: https://ijcet.evegenis.org/index.php/ijcet/article/view/3901