What is convolution? This is the easiest way to understand

Amazing explanation man, bravo 👏 👏👏

This is a really great intuitive description of convolution! Thank you!

The last question I have here is about the transformation into the integral.
Since the integral takes all the summands but also multiplies them by some small interval, what would be the intuition for this delta x ?

This is a wonderful analogy and explanation. Forwarding your video to my teacher--I think lots of students can benefit from this! Great job!

Seriously, a topic I've been wondering for years and finally actually understood the intuition behind it! You nailed it!

very good.

Wowwww....It just took me about 3-4 times of listening to the example of matchsticks and the smoke coming out, but it blew my mind.....very nicely explained. Thanks a ton for your effort and clearing my doubt!!!

Thank you, this is the most intuitive video on convolutions!

Thanks so much :)

Interesting video! One piece of constructive criticism I'd like to add is maybe showing the functions and math on screen more consistently, so that we can maybe more easily visualize them as you're explaining.

Other than that, great job, and thanks for the explanation!

omg, i've been learning signals and systems for 2 YEARS just copying the equation and blindly flipping and dragging and I've never understood what I'm doing or what a convolution until literally right now. I feel so deeply satisfied and everything finally clicks. Thank you so much. I literally can't find an explanation as good as this anywhere else on the internet.

Thanks from 🇧🇷 Brazil 😊 Very nice explanation 👏👏👏👏

Electrical engineer here who graduated nearly 7 years ago, and I've somehow slipped through without properly understanding convolution. 1st Year EE was "you'll learn this next year" and 2nd Year EE was "you should have learnt this last year", and somewhere in between I never bothered to learn it myself after looking at the maths and shoving it in the too-hard and not needed for power engineering basket. This is the first time I feel like I've properly understood convolution, at least intuitively, and now looking back at the maths on Wikipedia, it makes a lot more sense now. Thank you!

That last example really nailed it brother, thanks! Now I can find Penny!

...amazing...in EE school, you are introduced to the theorem and given an example...you go thru the motions without really understanding what you are doing...thanks...

Well done. Thanks.

Common discretised W

why f(0).s(1)+f(1).s(0)?

incredible explanation

Beautiful explanation :)KD

You are a king thank you soooo much

Thanks a lot man, we do this with rainfall causing flow generation (hydrograph theory)

great

the best everrrrrrrrrrrrrrrrrrr

Thanks man I watched the 3 blue 1 brown video on convolutions, you know this guy that has incredible intuitive animations, but I could not grasp the intuitive understanting, and you with just a camera and some cheap fireworks totally nailed it! Thanks my bro! You achieved your purpose at least in my case:)

For 30 years I have though that this was a concept I would never intuitively understand. Now I believe I do. Thank you so much. 🙂

bro you are doing a great job!

I was exactly searching for this explanation of convolution... thanks

That is a very nice explanation! Well done :D

Oh hell na this was a crazy explanation.

THIS IS A GENIUS WAY!

Coming back here yet again, this explanation continueous to be a gem. Best explanation hands down

👌👌👍👍👍

The real-world bridge example was cool. Thanks for this video! Kinda neat music.

You are amazing, it was a really simple intuitive way of understanding convolution.

This is the best way to understand convolution and the only one I found to truly explain the intuition. Thank you.

I like your approach brother, Thanks.

just woow

Still being appreciated, many thanks

Thank you so much, man! Electrical Engineering student here, u just helped me understand the most challenging and difficult subject I've faced by far. That's exactly what annoyed me the most about convolution: most teachers only show you how to calculate instead of what's actually happening there.

Amazing explanation!

I was speculative when you started. However, that was the best explanation Ive heard (After covering the same topic in two different classes)

I don't know whether I don't have enough knowledge about that what he is saying or he don't know exactly what convolution is?
Can anybody figure out my problem and explain me clearly!

holy crap this is what clicked this is insane this is such a useful analogy!!

amazing work sir

best explaination

bro you made the analogy like an artist... Thanks a lot :))

This man shuold be protected at all costs.

👍🏻