2 papers
eess.SY2026
Foundational Correction of Z-Transform Theory: Restoring Mathematical Completeness in Sampled-Data Systems
Yuxin Yang, Hang Zhou, Chaojie Li +3
This paper revisits the classical formulation of the Z-transform and its relationship to the inverse Laplace transform (L-1), originally developed by Ragazzini in sampled-data theo…
eess.SY2026
Competent Discrete Time Modeling For analogue controlled PWM Converter Considering State-Feedback
Yuxin Yang, Hang Zhou, Hourong Song +2
Ever since R.D.Middlebrook proposed the state space averaging notion. The small signal model has been widely used as a design tool to tune control parameters. As Moore's law is con…