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

[@hassansameh3404]

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

[@kyungsikjeung7467]

Thank you po chen. I love your lecture.

[@rahulsinghgulia6666]

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.

[@alanren1]

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

[@wenleilang8702]

Thank you Po, it is really impressive.

[@daniyalrazakazmi7249]

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

[@abubakermohammed7311]

It's really interesting, I loved it.

[@filgchek2139]

+Abobakr Mohammed me too~

[@vanhocpham]

Thank you so much because i really need it :)

[@reymabatid9975]

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

[@abdulrahmankhalid8788]

same problem... did you get the materials?

[@hadeelyamni74]

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

[@rohitkumarvarma4952]

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

[@carlosbmx00]

Thanks a lot!!!

[@ahmedtalha381]

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

[@b.mohanrao3249]

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

[@unaihenry2964]

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

[@higinopacavira1408]

thank you po

[@codeparity]

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

[@Riyad355]

thank you bro...

[@gowrisankarv5730]

Can you teach about fast Fourier transform

[@abdulrahmankhalid8788]

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

[@hasnatkabir8903]

make the fond size bigger

[@yaaman4555]

can you please help me with pdf file

[@mimrankazi1071]

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.

[@raulb1874]

AC current for instance, the AC electrical power that u have in your home is not just a perfect sine wave, it has tones of armonics and distortion. In ordder to analyze this wave, we use digital processing and matlab

[@aniktahabilder2518]

Hi, please can you send me the PDF lessons?

[@mansouralanazi1056]

do you have this file as pdf? if so please send it me:)

[@noorsalam5344]

Can you sent me pdf ?

[@freaky504]

Thanks dude. This really helped