大学時代の制御工学の授業を思い出しながら、（私の勝手な主観判断で）必要最低限の知識を「虎の巻」として書いていこうと思います。こんな記事を書こうと思ったのは、実は最近になって「ちゃんと制御を考えるように！」と、とある大先生から宿題を ...

Abstract: The paper describes synthesis of a reactance network shaping a delayed quasi-rectangular pulse when the input step voltage is applied. The derivative of the step response is approximated by ...

What is a transfer function? How to implement a Laplace transform in LTspice. Analyzing transfer functions in the frequency and time domains. Looking at compensator design in LTspice. Transfer ...

Abstract: The unilateral Laplace transform is widely used to analyze signals, linear models, and control systems, and is consequently taught to most engineering undergraduates. In our courses at MIT ...

Most people who deal with electronics have heard of the Fourier transform. That mathematical process makes it possible for computers to analyze sound, video, and it also offers critical math insights ...

Analytical solution of the electrostatic potential inside an infinite rectangular metallic tube using separation of variables and Fourier series. Physical System: Two infinitely long metallic plates ...

Taking the solution of the two-dimensional Laplace equation in a specific rectangular region as the research object, the PINN is used to solve the Laplace equation ...

A. W. Phillips analyzed the stabilization policy for a multiplier-accelerator model [1] . Phillips’s stabilization problem is to design an endogenous policy rule capable of recovering the original ...