@article {401,
	title = {The computer design of practical filter},
	journal = {Journal of Digital Information Management},
	volume = {11},
	year = {2013},
	note = {Export Date: 10 July 2014},
	month = {2013},
	pages = {175 - 178},
	abstract = {This paper discussed how to use computer to directly transfer the simulative low pass prototype design to all kinds of needed principles and design methods. This method{\textquoteright}s advantage is that it is very direct, and universal. So, this method is simple, convenient, practical and fast.},
	keywords = {Filter, Polynomial shift, Transform matrix},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-84880791462\&partnerID=40\&md5=b00b61c35f2558a8a5cc5066cdb53b3d},
	author = {Li, Z. and Weixi, Z.}
}
