Consider the signal f(t)=1+2cos(t) + 3sin (271) seconds. Its fundamental time period, in seconds, is +4cos E|N tou + 尺寸 where t is in

Q: If the fundamental time period of the signal, x(t), given below is 100ms, its first harmonic…

A: nth  harmonic component of frequency is nfo. fo = 1/To  To = fundamental time period of the signal…

Q: x(t) = sinc(t). The energy of the signal y(t) = x(t) * x(t) Let

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Q: (a) Je a 8(1 – 5) dt (b) 28(1-6) dt 3. -21 (c) | 8(1) sin 5zi di (d) 8(1+ 2)e¯ª dt

A: As per the guidelines of Bartleby we supposed to answer first three subparts of the question for…

Q: x (t) 10sin (200nt) The CTFT of x() is X (f) = jA(8 (f +B) – 8 (f – B)) The values of the numerical…

A: In this question we will find value of unknown constant....

Q: The equation for finding the period, when the frequency is known is T= 0.707f A) T= #2(f) €) T=lf Đ)…

A: Here frequency is known and time period is unknown so time period is dependent variable and…

Q: Consider the following continuous signal x(t). Using a definition of periodicity, determine whether…

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Q: Given F(s) = (49384)/(( S-89)2 + 24674)), the f(t) would be:

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Q: Consider the signal: x (t) = F {8, 1 Sinc (f 8, 1) · 9, 0 · Sinc (f 9,0)}. Calculate x (0).

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Q: Sketch the continous time signal  u(2t+3)

A: Write the expression for the unit step signal, Now, draw the graph of the unit step signal versus…

Q: Find the Energy and Power of the following signal. x(t) = 3cos(2π10t)

A: It is given that:

Q: 7) Compote the total energy of the signal ear (t) in both the time - do main Gried frequency vency…

A: Energy calculation in time domain .  x1t = e-atut , a>0 +ve when a=+ve, the time t<0 soe-at…

Q: Suppose that a signal is defined as x (t) = ¼u (t− 1), where A = 2.68, b = 3.69, and u(t) is the…

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Q: signal system

A: To find the output 𝑦(𝑡)=cos⁡(−2𝑡)𝛿(2𝑡−𝜋) we need to analyze the expression involving the…

Q: Determine whether or not the following signal is periodic- ∞ _x3[n] = ∞ {8[n- 4k] - 8[n - 1 - 4k]}

A: A discrete time signal,we need to determine whether the signal is periodic or not?

Fourier Series

Most of the incidents studied in the field of Engineering and Science as a function of time. For example, current and voltage are in the alternating current circuit. These occasional activities can be analyzed in the activity components (fundamental frequency and harmonics) through a process called Fourier analysis.