Premium
Recursive wideband digital integrator and differentiator
Author(s) -
Gupta Maneesha,
Jain Madhu,
Kumar B.
Publication year - 2011
Publication title -
international journal of circuit theory and applications
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.364
H-Index - 52
eISSN - 1097-007X
pISSN - 0098-9886
DOI - 10.1002/cta.658
Subject(s) - differentiator , integrator , wideband , transfer function , computer science , passive integrator circuit , control theory (sociology) , electronic engineering , function (biology) , engineering , telecommunications , electrical engineering , rc circuit , bandwidth (computing) , capacitor , control (management) , voltage , artificial intelligence , evolutionary biology , biology
In this paper a novel wideband recursive digital integrator and differentiator is presented. The integrator is obtained by interpolating three digital integration techniques and the new differentiator is obtained by modifying its transfer function appropriately. Both the integrator and the differentiator are of third order and highly accurate, thus suitable for real‐time applications. Copyright © 2010 John Wiley & Sons, Ltd.