Solving the Impulse Response of a Typical High-order Filter by Differential-algebraic Equations
Huang Chen, Chunyu Yang, Chengchao Hua · 2024
Application of the Pantelides method on solving typical high-order filter's differential-algebraic equations (DAEs) is presented. The method is proved to be valid for transforming the unsolvable DAEs to a solvable form. The numerical calculation based on the transformed DAEs is taken. The comparison between the result with that of the Simulink shows the filter's impulse response is correct.