Digital Signal Processing Using Matlab 1 (Basic Signals and Operations)

Basic signals and basic operations on signals

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[hassansameh]

1:14:27
I simply flipped the time axis:
function [y, n] = SignalFold(x, m)
n = -m;
y = x;
and it worked perfectly.

[rahulsinghgulia]

Hello Po Chen. I really appreciate your effort on making these videos. Great work. I really enjoyed the content. And just wanted you to know that the course materials link is not opening. Can you please share a new link for the materials. Thank you.

[alanren]

Just came across these great videos. But the link does not work, can you please update the post ?

[kyungsikjeung]

Thank you po chen.
I love your lecture.

[rohitkumarvarma]

Can u please share the link for ppt's the old link is not working...pls share!!

[daniyalrazakazmi]

Awesome lctures... But sir, course material link isn't working.

[abdulrahmankhalid]

the link of the pdf materials does not work
please help us to fix the link

[reymabatid]

Very informative! However link to get the course material can't be accessed. Please send me the PDF file. Thank you.

[unaihenry]

Just question ; how can i design Digital filters in matlab without using fir function

[hadeelyamni]

thank u for this simple explaining, but try to decrease the duration if its possible

[wenleilang]

Thank you Po, it is really impressive.

[codeparity]

I think the first unit sample expression should be: delta(n) =1, n=1, delta(n) = 0 otherwise. Or?

[vanhocpham]

Thank you so much because i really need it :)

[abubakermohammed]

It's really interesting, I loved it.

[ahmedtalha]

for folded signals ....why we didnot only multiply n by -1 ??
i try it for simple rand column signal and it works

[mimrankazi]

hi.
i have no idea about matlab,
as i am a electrical student, i must be know about matlab.
But i can't understand what is need to learn . that's means what tropics is need to learn for a electrical student.

[b.mohanrao]

hi chen it's very nice tutorial ...if you have ECG SIGNAL ANALYSIS MATLAB CODE PLEASE SEND

[gowrisankarv]

Can you teach about fast Fourier transform

[aniktahabilder]

Hi, please can you send me the PDF lessons?