International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
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Volume 29 - Issue 9 |
Published: September 2011 |
Authors: D. K. Upadhyay, R. K. Singh |
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D. K. Upadhyay, R. K. Singh . A Simple Approach to Design Recursive Digital Differentiators and Integrators. International Journal of Computer Applications. 29, 9 (September 2011), 23-27. DOI=10.5120/3591-4979
@article{ 10.5120/3591-4979, author = { D. K. Upadhyay,R. K. Singh }, title = { A Simple Approach to Design Recursive Digital Differentiators and Integrators }, journal = { International Journal of Computer Applications }, year = { 2011 }, volume = { 29 }, number = { 9 }, pages = { 23-27 }, doi = { 10.5120/3591-4979 }, publisher = { Foundation of Computer Science (FCS), NY, USA } }
%0 Journal Article %D 2011 %A D. K. Upadhyay %A R. K. Singh %T A Simple Approach to Design Recursive Digital Differentiators and Integrators%T %J International Journal of Computer Applications %V 29 %N 9 %P 23-27 %R 10.5120/3591-4979 %I Foundation of Computer Science (FCS), NY, USA
In this paper, a simple approach is proposed to design recursive digital differentiators and integrators by applying the concept of time-constant analysis. The time-constant combined with the magnitude response describes the system behavior of a digital differentiator and an integrator. Further, new recursive digital differentiator and integrator designs of first-order systems are also obtained for more accurate or comparable magnitude responses as compared to the existing designs of higher-order systems over wideband. These designs are more suitable for control systems and signal processing applications.