Abstract
This study describes a mixed approach that combines the stability equation (SE) approach and a modified Routh approximation (RA) to approximate higher-order interval systems. Here, the numerator parameters of a reduced order system (ROS) are calculated using the modified RA approach, whereas the denominator coefficients are estimated using the SE method. This hybrid methodology is straightforward and guarantees the stability of the diminished system if the real system is stable. To illustrate the efficiency of the proposed method, some numerical examples are provided.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
