HW6_Hint - Homework 6 Problem 1 e) Hint Let L>4....

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
Homework 6 Problem 1 e) Hint Let L>4. Homework 6 Problem 2 b) Hints Useful Matlab functions: fft2(), ifft2(), imagesc(), axis square. Remember that when Matlab takes the 2D fft it creates a matrix where the coefficients look like this: 0,0 0,1 0,2 0, 2 1 1,0 1,1 1,2 1, 2 1 2,0 2,1 2,2 2, 2 1 2,1 2 1 1,0 1,2 1, 2 1, 1 NN NNN N N N N N N N N aaa aa −− −−− ⎛⎞ ⎜⎟ ⎝⎠ " " " ### % ## " " Note also that these coefficients are equivalent
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 05/31/2008 for the course ECE 2200 taught by Professor Johnson during the Fall '05 term at Cornell University (Engineering School).

Ask a homework question - tutors are online