A New Fractional Order Hold and Its Capability in Frequency Response and Zero Placement

This paper introduces a new holder with application on digital control systems. This holder is a combination of fractional order hold (FROH) and zero-order hold (ZOH) that has the capability of both holders and a frequency response better than both of ZOH and FROH. For the stability of zeros of the...

Full description

Bibliographic Details
Main Authors: Farzad Hashemzadeh, Amin Rezaei Pish-Robat, Parviz Jabehdar-Maralani
Format: Article
Language:English
Published: Hindawi Limited 2013-01-01
Series:Journal of Applied Mathematics
Online Access:http://dx.doi.org/10.1155/2013/157292