[HTML][HTML] Linear time-invariant system reduction using a mixed methods approach

A Sikander, R Prasad - Applied Mathematical Modelling, 2015 - Elsevier
In this study, we propose a new method for obtaining a reduced order model of high order
linear time-invariant single input–single output (SISO) and multiple input–multiple output …

[HTML][HTML] System reduction using factor division algorithm and eigen spectrum analysis

G Parmar, S Mukherjee, R Prasad - Applied mathematical modelling, 2007 - Elsevier
A mixed method is proposed which combines the factor division algorithm with the eigen
spectrum analysis for deriving reduced order models of high-order linear time invariant …

[HTML][HTML] Biased reduction method by combining improved modified pole clustering and improved Pade approximations

J Singh, CB Vishwakarma, K Chattterjee - Applied Mathematical Modelling, 2016 - Elsevier
This paper presents a mixed method to reduce the order of the linear high order dynamic
systems by combining improved modified pole clustering technique and improved Pade …

[HTML][HTML] A novel order diminution of LTI systems using Big Bang Big Crunch optimization and Routh Approximation

SR Desai, R Prasad - Applied Mathematical Modelling, 2013 - Elsevier
A novel computer aided method is presented that yields Linear Time Invariant Reduced
Order System (LTI-ROS). This is accomplished by using the combined benefits of Big Bang …

Clustering method for reducing order of linear system using Pade approximation

CB Vishwakarma, R Prasad - IETE journal of research, 2008 - Taylor & Francis
A mixed method is proposed for finding stable reduced order models of single-input-single-
output large-scale systems using Pade approximation and the clustering technique. The …

Soft computing approach for model order reduction of linear time invariant systems

A Sikander, R Prasad - Circuits, Systems, and Signal Processing, 2015 - Springer
Most of the physical systems can be represented by mathematical models. The
mathematical procedure of system modeling often leads to a comprehensive description of a …

[PDF][PDF] Order reduction of linear dynamic systems using stability equation method and GA

G Parmar, R Prasad, S Mukherjee - International Journal of …, 2007 - researchgate.net
The authors present an algorithm for order reduction of linear dynamic systems using the
combined advantages of stability equation method and the error minimization by Genetic …

A novel order reduction approach for LTI systems using cuckoo search optimization and stability equation

A Narwal, BR Prasad - IETE Journal of Research, 2016 - Taylor & Francis
ABSTRACT A new reduction method is given which combines recently developed
metahueristic cuckoo search optimization technique and stability equation method for …

[PDF][PDF] Order reduction using modified pole clustering and Pade approximations

CB Vishwakarma - International Journal of Electrical and Computer …, 2011 - academia.edu
The authors present a mixed method for reducing the order of the large-scale dynamic
systems. In this method, the denominator polynomial of the reduced order model is obtained …

A fast adaptive model reduction method based on Takenaka–Malmquist systems

W Mi, T Qian, F Wan - Systems & Control Letters, 2012 - Elsevier
An adaptive model reduction method is proposed for linear time-invariant systems based on
the continuous-time rational orthogonal basis (Takenaka–Malmquist basis). The method is …