@conference {Prelcic02b,
	title = {Polynomial extension method for size-limited paraunitary filter banks},
	booktitle = {European Signal Processing Conference (EUSIPCO)},
	year = {2002},
	month = {September},
	address = {Toulouse, France},
	author = {M. Elena Dom{\'\i}nguez-Jim{\'e}nez and Nuria Gonz{\'a}lez-Prelcic}
}
