ELG 3155 Lecture Notes - Lecture 2: Frequency Domain, Domain Analysis, Nodal Analysis
27 May 2015
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The input-output relationship is usually used to provide the mathematical model of a control system. Necessary condition can be determined in terms of an excitation x(t) and a response y(t) Satisfies the properties of superposition and homegeneity. Time-invariant: when the parameters of a system are stationary/constant with respect to time during the operation of the system. F s st f t e dt f t. Use s for each level of differential operator d/dt. Examples of 1st order and 2nd order nd st differential equation. If you have problem understanding the examples, please bring them to the tutorial or during consultation hours. Voltage-current, voltage-charge, and impedance relationships capacitors, resistors, and inductors for: 642) [dorf"s circuit analysis] Transfer function is the ratio between output and input in the. Ref: your former electrical circuit text or most reference books in the library.
