Math Problem Statement

Determine la salida del muestreador x*(t) para cada una de las siguientes funciones. a) x(t) = 3t T = 0.5 s b) x(t) = sen(5t) T = π/2 s c) x(t) = tsen(4t) T = 0.3 s d) x(t) = (e^−3t) sen(5t) T = 0.3 s e) x(t) = 4te^−4t T = 0.2 s f) x(t) = 2t^2 T = 0.3 s Explícame bien el paso a paso de como se hace y el por que se hace de esa forma.

Solution

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Math Problem Analysis

Mathematical Concepts

Sampling Theory
Trigonometric Functions
Exponential Functions

Formulas

Sampling x^*(t) = x(nT), where n is an integer
Sine function x(t) = sin(at)
Exponential decay x(t) = e^(-bt)

Theorems

Nyquist Sampling Theorem

Suitable Grade Level

Undergraduate (Electrical Engineering or Signal Processing)