Question

discrete fourier transform of Dk =<1,-1,0>

discrete fourier transform of Dk =<1,-1,0>

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

Homework Answers

Answer #1

The discrete fourier transform is given by

Which is the DFT for the given sequence.

WE can also find the the discrete Fourier transform sequence is given by

Here

Hence we get

So, we get

Hence the discrete Fourier transform sequence is

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 Discrete Time Fourier Transform of f(n) = anu[n + 1] where |a| < 1...
Find the Discrete Time Fourier Transform of f(n) = anu[n + 1] where |a| < 1 Using the definition of the Discrete Time Fourier Transform
Find the forward discrete fourier transform of f(t)={0,2,4,-2}
Find the forward discrete fourier transform of f(t)={0,2,4,-2}
Find the discrete fourier transform X[k] of x[n]=[2 2 0 0]
Find the discrete fourier transform X[k] of x[n]=[2 2 0 0]
What is the result of performing a Fourier transform on the Fourier transform of an image?...
What is the result of performing a Fourier transform on the Fourier transform of an image? Try it out. Can you explain the result?
fourier transform
fourier transform
1. what is the calculation of the Fourier transform of a signal in both cases: periodic...
1. what is the calculation of the Fourier transform of a signal in both cases: periodic and aperiodic. 2. Find the formula of the Fourier transform of a rectangular signal of amplitude A and of period T. 3. How do elongations of the harmonics of the square wave evolve according to their index?
Calculate the Fourier transform of f(t)= (t/2) + 1 in the range of -1 to 1.
Calculate the Fourier transform of f(t)= (t/2) + 1 in the range of -1 to 1.
What is the connection/relationship between the Fourier Transform (FT) and Fourier Series (FS)? Give an example.
What is the connection/relationship between the Fourier Transform (FT) and Fourier Series (FS)? Give an example.
Find the Fourier transform of ?(?) = { 5? 2 , ?? |?| < ? 0,...
Find the Fourier transform of ?(?) = { 5? 2 , ?? |?| < ? 0, ?? |?| ≥ ? a=7
How does a Fourier Transform on a wave and it's Fourier Amplitudes imply the Uncertainty principle...
How does a Fourier Transform on a wave and it's Fourier Amplitudes imply the Uncertainty principle DxDp >/= h/2 (DeltaX DeltaP greater than or equal to h/2)
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT