the output, f(t) a function, and B a constant. c) Let f(t) = u(t) – u(t – 1), the input v(t) = u(t) – u(t – 1), B = 0, find the corresponding output z(t). Let then the input be delayed by 2, i.e., the input is u(t – 2) – u(t – 3), and f (t) and B be the same, determine the corresponding output. Using these results, is the system time-invariant? - %3D

Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter17: Resistive-inductive Series Circuits
Section: Chapter Questions
Problem 2PP: Assume that the voltage drop across the resistor, ER, is 78 V, that the voltage drop across the...
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2) A system is represented by the equation z(t) = v(t)f(t) +B where v(t) is the input, z(t)
the output, f(t) a function, and B a constant.
c) Let f(t) = u(t) – u(t – 1), the input v(t) = u(t) – u(t – 1), B = 0, find the
corresponding output z(t). Let then the input be delayed by 2, i.e., the input is u(t –
2) – u(t – 3), and f(t) and B be the same, determine the corresponding output. Using
these results, is the system time-invariant?
Transcribed Image Text:2) A system is represented by the equation z(t) = v(t)f(t) +B where v(t) is the input, z(t) the output, f(t) a function, and B a constant. c) Let f(t) = u(t) – u(t – 1), the input v(t) = u(t) – u(t – 1), B = 0, find the corresponding output z(t). Let then the input be delayed by 2, i.e., the input is u(t – 2) – u(t – 3), and f(t) and B be the same, determine the corresponding output. Using these results, is the system time-invariant?
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