5 papers
RNGA for non-square multivariable control systems: properties and application
Shaival Hemant Nagarsheth, Shambhu Nath Sharma
The Relative Gain Array (RGA) and Relative Normalized Gain Array (RNGA) have received considerable attention for square systems. In this paper RNGA with the column-major, for non-s…
Sensitivity integrals and related inequalities for process control systems
Shaival Nagarsheth, Shambhu Nath Sharma
This paper exhibits the closed-loop design constraints using the non-analytic function theory. First, the paper generalizes the sensitivity integral for linear feedback systems wit…
Filtering theory for a weakly coloured noise process
Shaival H. Nagarsheth, Dhruvi S. Bhatt, Shambhu N. Sharma
The problem of analyzing the Ito stochastic differential system and its filtering has received attention. The classical approach to accomplish filtering for the Ito SDE is the Kush…
The universality of the Kalman filter: a conditional characteristic function perspective
Sandhya Rathore, Shambhu N. Sharma, Shaival H. Nagarsheth
The universality of the celebrated Kalman filtering can be found in control theory. The Kalman filter has found its striking applications in sophisticated autonomous systems and sm…
Design of fractional-order controllers for simultaneous control of Mean Arterial Blood Pressure and Cardiac Output: a simulation study
Shaival H. Nagarsheth, Shambhu N. Sharma
This paper presents a fractional-order framework for control of blood pressure. A new perspective is explored to control the blood pressure in lieu of the conventional control fram…