61 citations · 74 across the 3 of their papers we have counts for
3 papers
eess.SY2012★ 5 cited
Fractional Order Phase Shaper Design with Routh's Criterion for Iso-damped Control System
Suman Saha, Saptarshi Das, Ratna Ghosh +5
Phase curve of an open loop system is flat in nature if the derivative of phase with respect to frequency is zero. With a flat phase curve, the corresponding closed-loop system exh…
math.OC2012★ 61 cited
Design of a Fractional Order Phase Shaper for Iso-damped Control of a PHWR under Step-back Condition
Suman Saha, Saptarshi Das, Ratna Ghosh +5
Phase shaping using fractional order (FO) phase shapers has been proposed by many contemporary researchers as a means of producing systems with iso-damped closed loop response due…
nlin.AO2011★ 8 cited
Two novel costs for determining the tuning parameters of the Kalman Filter
Manika Saha, Bhaswati Goswami, Ratna Ghosh
The Kalman filter (KF) and the extended Kalman filter (EKF) are well established techniques for state estimation. However, the choice of the filter tuning parameters still poses a…