Question

Q2)a) Find the trigonometric Fourier series coefficients of the following signal xt=3+4Sin3(10t) b) Draw the signal...

Q2)a) Find the trigonometric Fourier series coefficients of the following signal

xt=3+4Sin3(10t)

b) Draw the signal defined below and find the trigonometric Fourier series representation of the signal

xt=n=-∞∞3(-1)nδ(t-4n)

Math   Advanced-Math   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Find the trigonometric Fourier coefficients of a periodic rectangular voltage with T = 100 ?s, ?...
Find the trigonometric Fourier coefficients of a periodic rectangular voltage with T = 100 ?s, ? = 40 ?s, and a peak-to-peak value of ±1 volt.
Derive the trigonometric Fourier series of the following periodic square wave and reduce as far as...
Derive the trigonometric Fourier series of the following periodic square wave and reduce as far as possible. x(t) = 6 for -6ms < t < 0 ms -5 for 0ms < t < 6ms 6 for 6ms < t < 12ms -5 for 12ms < t < 18ms etc Please show all steps with explanations as I really need to understand what's going on. Bonus points if you explain how the coefficients and and harmonics behave in the series but...
Fourier Series Approximation Matlab HW1:     You are given a finite function xt={-1 0≤t≤5; 1 5<t≤10...
Fourier Series Approximation Matlab HW1:     You are given a finite function xt={-1 0≤t≤5; 1 5<t≤10 .            Hand calculate the FS coefficients of x(t) by assuming half- range expansion, for each case below. Modify the code below to approximate x(t) by cosine series only (This is even-half range expansion). Modify the below code and plot the approximation showing its steps changing by included number of FS terms in the approximation. Modify the code below to approximate x(t) by sine...
Find the: (a) Fourier cosine series (b) Fourier sine series for the following shape using half...
Find the: (a) Fourier cosine series (b) Fourier sine series for the following shape using half range expressions f(x)=x^(2), 0 less than or equal to x less than or equal to 1
Given signal x(t) = sinc(t): 1. Find out the Fourier transform of x(t), find X(f), sketch...
Given signal x(t) = sinc(t): 1. Find out the Fourier transform of x(t), find X(f), sketch them. 2. Find out the Nyquist sampling frequency of x(t). 3. Given sampling rate fs, write down the expression of the Fourier transform of xs(t), Xs(f) in terms of X(f). 4. Let sampling frequency fs = 1Hz. Sketch the sampled signal xs(t) = x(kTs) and the Fourier transform of xs(t), Xs(f). 5. Let sampling frequency fs = 2Hz. Repeat 4. 6. Let sampling frequency...
The sketch of the following periodic function f(t) given in one period, f(t) = {(3t+1), -1...
The sketch of the following periodic function f(t) given in one period, f(t) = {(3t+1), -1 < t <= 1 and 0, -3 < t <= -1 a) Find period of the function, 2p? b) Find Fourier coeff, a0, an (n =>1), bn? c) Fourier series representation of f(t)? d) Result from (c), find the first four non-zero term?
1. Find the amplitude-phase form of the Fourier series of the time function below by hand....
1. Find the amplitude-phase form of the Fourier series of the time function below by hand. Show your work and box your answer. f(t)=-2t for -0.5<t<0 and f(t)=2t for 0<t<0.5. f(t) is periodic with period T=1
Consider the following difference equation for populations called the nonlinear logistic model ?t+1=?xt(1−xt) (a) Find the...
Consider the following difference equation for populations called the nonlinear logistic model ?t+1=?xt(1−xt) (a) Find the equilibria. Here ?>0 is an unknown parameter (i.e., is a constant). (b) Determine the values of r for which each equilibrium is stable.
Find the half-range cosine Fourier series expansion of the function f(x) = x + 3; 0...
Find the half-range cosine Fourier series expansion of the function f(x) = x + 3; 0 < x < 1.
Find the half range cosine Fourier series expansion of the function f(x) = x + 3,...
Find the half range cosine Fourier series expansion of the function f(x) = x + 3, 0 < x < 1 Need full work shown (formulas/ every step)
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT