A basic modulator circuit is shown in Figure Q2(a). Modulation is multiplication between data signal, m(t) and a carrier signal, c(t). The process yields a new signal, v(t). Q2 (a) Analyze the Fourier Transform of the signal v(t) by using modulation properties. (i) (ii) Sketch the spectrum of signal v(t).

A basic modulator circuit is shown in Figure Q2(a). Modulation is multiplication between data signal, m(t) and a carrier signal, c(t). The process yields a new signal, v(t). Q2 (a) Analyze the Fourier Transform of the signal v(t) by using modulation properties. (i) (ii) Sketch the spectrum of signal v(t).

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Similar questions

The step response of a time LTI system continuous is given by (1-e-t )u(t). For some unknown input x(t), the output y(t) is observed to be (2-3e-t +e-3t ) u(t). Find the input x(t).
for H(s) = (s+1)/(s+4)^2 find the system response from the input cos(2t + 45o)u(t) u(t) is the unit step function
for H(s) = (s + 1)/(s + 4)2 find the system response to the input u(t) aka the unit step function
Know how to analyze a circuit in the s domain and be ableto transform an s-domain solution to the time domain Using the circuit in verify that i2 reaches a peak value of 481.13 mA at t=549.31 ms.
5. The switches in the circuit shown below change at time t = 0. Find a) iL(t) for t ≥ 0, b) vC(t) for t ≥ 0.
Calculate the convolution of the following signals (t) = x (t) * h (t) and plot the graph (t).
Realize and implement the function then find RL When R=5 omhs
1] Find a signalu(t) that is unbounded and has finite energy.
The above circuit is continuous at t=0^-1. Find the voltage v(t) for t>0.
Signals and systems Graph these functions. g(t) = u(t)-u(t-1)
The result of u(t + 3) * u(t – 4) is: Select one: O (t + 3)u(t + 3) O (t – 1)u(t – 1) u(7) O tu(t)
implement the following equation using arithmetic instruction CX= (((AX+BX)^3)/AX), (AX=5 ,BX=5)