Discrete time convolution

Tutorial video for ECE 201 Intro to Signal Analysis

[@Jehohananokeke]

It's 2024, and I understand a video that was made 7 years ago better than what my lecturer taught in class. Thank you so much for this, I really appreciate.

[@copernicus99]

I've seen a lot of videos on convolution with fancy graphics and gimmicks. This old fashioned one from almost 10 years ago blows those away in its clarity and comprehensibility

[@donaldleleux664]

Finally someone who can explain this. Thank you so much. You are amazing!

[@mathwallah411]

LTI System
ruclips.net/p/PLU1h6AEhPu52EzX-KO5g5KNsbzId28Vz3

[@cayezara8110]

I spent many hours attending a refresher course and been watching lecture videos to understand this subject but none of them could really explain as clear and as simple as you did. You are a gifted Professor/Teacher as YOU ARE TRULY A DOCTOR (Ph.D.)! You can simplify a difficult topic into something easy to understand by students. I am a graduate in Electrical Engineering and preparing to take my FE Exam. I am thankful to GOD for you Professor and the people who uploaded this lecture video. More power to you. God bless you, Professor Kathleen and your family. I pray that there will be more teachers like you.

[@RDsOn]

The way you explained the concept was just wow,my professor couldn't explain this whole semester but you cleared in just less than 20 mins...! thank you mam ..

[@sufyanmhmad7698]

you are the best
this helped me a lot with my signals final
thank you from saudi arabia

[@ikedaclaudio]

Thanks a lot, Kathleen. All videos I have watched until now they teached me the other way, I mean, to draw each graph, shift, multiply and sum, which was really difficulty to do in a short time. Now it´s much easier using the properties you described in here. Best regards.

[@mesmednajib8072]

Claudio Ikeda hey , can you speaking in FAC about education

[@GreatDarkKnight]

I really needed someone to slow this down for me. Thank you.

[@tusharbalaji2641]

i spent more than 3 hours in order to learn this concept and watched over 5 videos but this one was the best tutorial i have watched so far.
thank u so much

[@MELVINALEXMATHEWBOE]

this is the best explanation on discrete time convolution in youtube.

[@nathanmaruch9013]

Thank you kindly. Loved your step-by-step approach with no over-use of mathematical jargons and whatnot. Most probably, my semester will be saved by you!

[@muhammadosamanusrat6748]

Nathan Maruch you are also fed up of mathematical jargons I thought i was the only one

[@ikraahmed3964]

Ok this video was too good. I have been struggling for days for a good sum convolution example. Thank you so much

[@derekcarson5550]

Easily the best video on discrete time convolution out there.

[@zizousen6429]

You are such a gift, I thank you endlessly ❤

[@x_techno_pro]

One of the best 17 minutes of my LIFE

[@moustafaelbatawy1099]

I have spent 45 min in class learning that didn’t get anything. Spent 17 minutes with your video now am ready for an exam. Thank you so much it helped a lot.

[@mathwallah411]

LTI System
ruclips.net/p/PLU1h6AEhPu52EzX-KO5g5KNsbzId28Vz3

[@connorhorii1569]

It's been 7 years since you posted this, and as such you may never read this - regardless I write here that have helped me more than you know. Thank you for explaining this in a manner which my textbook, professor, and other youtube videos could not. I hope you have a wonderful life

[@yoloswag6242]

You are brilliant! Thank you for this video, very clear, and saved me a CAREER! :D

[@kolakkeeratipattarakul7406]

Thank you so much, professor! Now I see the picture of convolution in dt signal

[@T3Beatz]

Great explanation on the concepts of convolution prof. Kathleen! Thanks alot.

[@tech__world_]

Simplified and easy way of explanation 😊 love❤ from India

[@damny0utoobe]

Thank you professor. You saved my day with this convolution explanation

[@zuhayousuf9197]

Thank you so much for this explanation! I'm studying for my PhD qualifying exam and was having such a hard time finding a good video on this topic. You just made my life so much easier.

[@yourealreadyundermygenjuts7458]

I dont comment on youtube videos, this is probably my first one. I spent my ours and failed in my final because of this subject, but thanks to you Professor, I UNDERSTAND IT. The way you teach is amazing and the most understandable way ever( believe me I watched almost all this kinda videos).
Thank you, you are the besttt!!!

[@hussainaqalashkari3522]

Best toturial I have watched in signal and system

[@rufaedarasheed3250]

honestly, thank you so so so so much for this video! i am truly very grateful

[@manfredcaranci6234]

BEST I'VE SEEN ANYWHERE!

[@oguzbey4214]

Superb. You"re best!!!

[@yagomonteiro2080]

Amazing explanation, ty from Brazil!

[@abhraniljana5972]

Thanks mam.This video totally clears my concept about discrete convolution.Thanks a lot.

[@naelbest6915]

Awesome. Thanks, Prof.
Tip for the readers:
In most of signal and system books, h and x are interchanged. So, take care of that.

[@tejasdeshpande485]

Convolution is commutative that's why

[@davidelias8569]

Thank you!! This is a great help for my signals class.

[@MegaDaZ3]

saved my life for a quiz on tuesday thank you so much

[@talhatoqeer7375]

Haha good

[@motakuw_2906]

Just wanna say, whoever you are, THANK YOU T.T

[@babakkhaleghiborna7027]

I've solved your example correctly now I can be sure that I've understood the concept correct and am ready for tomorrow's exam :-)))

[@Steve-sm8yq]

Sorry I'm 7 years late to the party, but thank you. This explains it very well.

[@midshipman5352]

you're the life saver ma'm !!!

[@BaySelvi]

Hi prof.! Your description of the subject -by showing input/output relation in the level of simplest mathematical operations- made me to develop a better intution of the subject, i hope i'm going to nail it now.

[@adityasharma2705]

Mam, really nice and easy to understad video. thanks a lot!!

[@jeewankumar1997]

Thank you thank you thank you so much ma'm 🥺
Understand very easily ❤

[@qaziahmed9850]

very nice and educational video dear madam kathleen

[@hammadijihen8861]

Thank you very much , your explication helps me a lot !

[@normieking8151]

Best explanation for convulation sum👏

[@thuansantos340]

Very great explanation! Thank you!

[@RandiEriko]

this is superb explanation, very helpful.

[@youssefalqabbani4218]

Great video , Thank you prof!

[@davidelias8569]

Thank you! You make it easy to understand!

[@shadiaalhyari3811]

I FINALLY GOT IT ,,, thank you

[@amanet126]

ohh finally i got some one who helps me thank u

[@nicholasneto8797]

Great viedo, I finally understand

[@akbarningrumfatmawati_9800]

Thank you very much for your very amazing and helpful explanation.

[@aryamallick5426]

great mam. love u.never got it clearly in my btech.

[@tanmoydey5741]

Best explanation ever 👌😍😍

[@aligozukara4765]

Finally someone did all work thx

[@kinghassangaming5916]

Thank you so much! Finally!

[@daemonblackfyre195]

Thank you professor.

[@ecimadison9485]

Dr. Wages, Thank You Very Much for all your videos. Have you ever thought of posting video lectures on Electric Circuits and Digital Systems? Hard to find lectures on RUclips, where Electrical Engineering concepts are explained clearly. God Bless!

[@ianreitz2450]

Amazing explanation, thank you

[@user-mi4th6yg5e]

great explanation!!!!!
thanks

[@alaahesham250]

Thank you incredibly do much ...you are the one .

[@hasankaragol5095]

Great video thank you

[@raeesulhikmat3375]

Very help full thank you nd plz upload more

[@amrabdelfattahsaad7586]

this helped me a lot thank you

[@soulburner1860]

You're a life saver

[@joan14007]

Thank you, very helpful!

[@saeeddessouky1680]

ooh that is great thank you very much. it helped me a lot

[@MohammadAli-in1qp]

thank you very much..great video..

[@girishbaliga961]

very well explained. It helped a lot

[@vinayakanvidayasagar7941]

Thank you Dr.Wage

[@ecetoddler]

Thanks from Korea!

[@gammadas]

Professor Wage, thank you so much for this presentation--you went over the material slowly and methodically and I was able to grasp it very easily. I was wondering if there is a shortcut method (maybe using discrete calculus?) to get this result in one step?

[@newhope5729]

yes there are....view tutorials point channel

[@sohanahmad2593]

Good explanation.. thank you so much

[@Smmmile]

Thanks very much!

[@aamerfaiyazshams349]

THANK YOU SO MUCH!!!!

[@omega7377]

Nice video, thanks!

[@muhammadosamanusrat6748]

Excellent lecture mam u are great 👍

[@taetsomadiba9303]

you are better than my lecture...

[@pkasdovi]

THANK YOU PROFESSOR..so muchh

[@nurulshafika7348]

massive thank you

[@tahsinullah8006]

great teacher thank u so much madam

[@ayyy_jayyy117]

Thank you, this is what i just need to buss

[@amrelhennawy3268]

Thanks it was an amazing

[@muhammadwaqas2522]

good teacher thank u!

[@heftychonkers]

it helped alot thnx

[@klarex9799]

thank you.very helpfull

[@ivanprostran1350]

thank you!

[@mariajosealba7497]

Thank you so much

[@abbasalmass2317]

I Love you ❤️✨

[@chiranthd4112]

Thank you sooo much....

[@arash4232]

Hi,
Thank you for the video. Can you explain please why h(-k) is the flip of h while for all the -k values, h is zero?

[@ananava254]

thank you so much

[@cristianob4490]

buen contenido audiovisual

[@kaursingh637]

excellent lecture

[@tlektessagingaliyev5462]

Thank you Thank you Thank you finaly I got it

[@eidmansour8534]

Excellent

[@mimicohen3245]

thank you!!

[@Tech_Finance_Insights_Hub001]

This is great

[@ahmedatifabrar7698]

None so far before and after you have elucidated this well. Moreover they bring into play unit step functions which are easier to digest, yet doesn't give a more analytical approach i.e. analysing with intervals.

[@HootiePumpkin]

Is there any formula to make this easier. I mean, what happens if h[n] was stretched to minus infinity?

[@aakifafarooq3418]

saved my life