@conference {2,
	title = {Implementation of radix-2 and split-radix Fast Fourier Transform Algorithm Using Current Mirrors},
	booktitle = {International Conference on Circuits, Power and Computing Technologies (ICCPCT 2013)},
	year = {2013},
	pages = {730{\textendash}735},
	publisher = {IEEE},
	organization = {IEEE},
	doi = {10.1109/ICCPCT.2013.6528883},
	author = {Arun A. Balakrishnan, and V. Suresh Babu, and M. R. Baiju,}
}
