crash course on complex numbers

  Рет қаралды 40,298

Kuckdelan

Kuckdelan

Күн бұрын

Пікірлер: 89
@Zoetobe
@Zoetobe 11 ай бұрын
The best crash course I have come across!! Wonderful!
@Kuchdelan
@Kuchdelan 6 ай бұрын
Glad to hear that and thanks for your kind words!
@jytjfgjfgj
@jytjfgjfgj 8 жыл бұрын
Hey Iman. This video is amazing. I wish i had this when I was in college. Keep them videos coming. Love from Turkey.
@Kuchdelan
@Kuchdelan 8 жыл бұрын
Thank you so much. Cheers!
@zaks7
@zaks7 4 жыл бұрын
Learnt this in school 4 years ago and now I need it for university :)) Best revision i could think of. Helped a million, thank you so much!
@Kuchdelan
@Kuchdelan 3 жыл бұрын
You're very welcome!
@Assterburner
@Assterburner 25 күн бұрын
Man is a legend, this video is a hidden gem.
@stack18038083
@stack18038083 3 жыл бұрын
Just discovered your channel from Codebasics. What an amazing job you've done ! Thank you for sharing your knowledge and for the quality of your explanations !
@Kuchdelan
@Kuchdelan 3 жыл бұрын
Thank you for your feedback and glad you liked my videos. Cheers!
@hydroUNI
@hydroUNI 5 жыл бұрын
extremely high quality content. superb presentation.
@Kuchdelan
@Kuchdelan 5 жыл бұрын
Thank you very much!
@GeorgeArgyrousis
@GeorgeArgyrousis 7 жыл бұрын
Totally cleared some confusing slides off my head. Awesome work! You might want to include "Signals and Systems" in your tags. I had hard time finding this course ;)
@Kuchdelan
@Kuchdelan 7 жыл бұрын
Thanks a lot, George. I am very happy to help you with the confusing stuff. And thanks a bunch for your suggestion, I will add the tag asap.
@kedareswarnaidutummalapall9308
@kedareswarnaidutummalapall9308 7 жыл бұрын
Used these formule countless times Iman. But first time got to know why and how I used them.... Learned something new.... Thank you Bro.
@Kuchdelan
@Kuchdelan 7 жыл бұрын
I am very glad that you like my videos. cheers!
@aqurds
@aqurds 4 жыл бұрын
You really have the skills to represent things in a super-easy way! Please, keep it up. You will definitely impact people's education. Thanks.
@Kuchdelan
@Kuchdelan 4 жыл бұрын
Thank you very much for your kind words!
@surendrapeatihar2650
@surendrapeatihar2650 Жыл бұрын
superb💗
@Kuchdelan
@Kuchdelan 6 ай бұрын
Thank you
@mr.classyyt896
@mr.classyyt896 2 жыл бұрын
Great video! Got an exam in 17 hours and i needed this.
@Kuchdelan
@Kuchdelan 2 жыл бұрын
Best of luck!
@WattersZ
@WattersZ 3 жыл бұрын
Might have saved my butt today, thank you
@Kuchdelan
@Kuchdelan 3 жыл бұрын
Lol! Glad it helped!
@ishatanwar1783
@ishatanwar1783 3 жыл бұрын
Really great tutorials. Many blessings.
@Kuchdelan
@Kuchdelan 2 жыл бұрын
Thank you!
@hooow23
@hooow23 7 жыл бұрын
Such a talented way to explain things , I really love your videos .
@Kuchdelan
@Kuchdelan 7 жыл бұрын
Thank you very much Adnane.
@Lestibournes
@Lestibournes 5 жыл бұрын
Nice video. I'm taking Signal Processing this semester and if the rest of this series is as good as the first 2 videos, you might just end up saving me. Thanks from Israel 😊
@Kuchdelan
@Kuchdelan 5 жыл бұрын
Thank you very much. I hope you find the course helpful. Cheers!
@alphasatari
@alphasatari 5 жыл бұрын
Lestibournes It will be way better than what your college offer. I’ve taken this course. It’s one of the best course and his teaching style, that’s makes this even more interesting.
@luqmansen
@luqmansen 5 жыл бұрын
just bumped up to your videos, great explanation, keep it up !
@Kuchdelan
@Kuchdelan 5 жыл бұрын
welcome to my channel and thank you very much for your feedback. Cheers!
@fahimahmedbhuiyan2252
@fahimahmedbhuiyan2252 4 жыл бұрын
absolutely mind blowing! Thank u very very much!
@Kuchdelan
@Kuchdelan 3 жыл бұрын
So nice of you
@stevehann4619
@stevehann4619 4 жыл бұрын
Hello Iman, thank you. The individual Fourier and LTI lectures were excellent. I am not really interested in signal processing, but, your lectures are so useful, I will start at the beginning and watch the whole course. My real interest is optics, but the mathematics are the same and what I am learning here is the foundation I need before going back to Goodman's Fourier Optics.
@Kuchdelan
@Kuchdelan 4 жыл бұрын
Glad it was helpful! Thank you very much for your kind words and feedback. Good luck with optics and hope to have you in my channel in the future!
@stevehann4619
@stevehann4619 4 жыл бұрын
@@Kuchdelan Hello Iman, I finally understand fundamentals of Fourier Transforms. Your lectures were an outstanding start. I also watched 11 lectures from Stanford's EE Fourier Transforms and Applications class and found a couple of good books. I am almost ready to start 2D functions and optics. I have to say math texts were almost useless, only EE materials useful and signal processing easiest to understand.
@evehicles20201
@evehicles20201 6 жыл бұрын
this video just made my life a bajillion times easier thank you so much pal:)
@Kuchdelan
@Kuchdelan 6 жыл бұрын
Thank you pal ;) Pleasure to help.
@arash4232
@arash4232 3 жыл бұрын
Very nice. Thank you so much.
@Kuchdelan
@Kuchdelan 3 жыл бұрын
So nice of you
@MeistroJB
@MeistroJB 5 жыл бұрын
Around 4, those different theta values for each quadrant - are we to have a clue as to what makes it so, or is it another "one of those things," that we'll just have to take genius' word for it?
@Kuchdelan
@Kuchdelan 5 жыл бұрын
You don't actually need to memorize this ;) Just keep in mind that the angle (theta) is always between -pi and pi (this corresponds to one full circle). This will give you the best clue! For example imagine a point in the third quadrant. If you move counterclockwise from the positive x-axis, the angle goes beyond pi. This means you should move clockwise (which means negative angle). When you reach to the point (which is in the third quadrant), you have rotated -pi plus theta. Hope this helps!
@edmondchakar331
@edmondchakar331 2 жыл бұрын
What app are you using to take notes? Great video btw
@Kuchdelan
@Kuchdelan 2 жыл бұрын
I used Photoshop to draw, Audacity to record my audio and some editing tools to edit the video and sync the audio to video! Hope this helps!
@aokay720
@aokay720 3 жыл бұрын
so helpful!! take it easy :)
@Kuchdelan
@Kuchdelan 3 жыл бұрын
You are super kind :)
@pourpourr6042
@pourpourr6042 4 жыл бұрын
Thank you man , you re the best
@Kuchdelan
@Kuchdelan 4 жыл бұрын
Your too my friend ;)
@paulorod13
@paulorod13 7 жыл бұрын
Amazing, thanks a lot!
@Kuchdelan
@Kuchdelan 7 жыл бұрын
cheers!
@seidyesuf128
@seidyesuf128 5 жыл бұрын
THANKS
@MASadat-lz9yz
@MASadat-lz9yz 5 жыл бұрын
thanks dadash best regards from Austria
@Kuchdelan
@Kuchdelan 5 жыл бұрын
Thanks dude. It is great to see your comment in many of my videos. Cheers!
@MASadat-lz9yz
@MASadat-lz9yz 5 жыл бұрын
@@Kuchdelan Iman for president 💜
@JeremyVisser
@JeremyVisser 3 жыл бұрын
I’m interested in understanding signal processing, being a musician and getting interested in amateur radio. However, I understood 0% of this video and this video is only the first entry in the series. Are there recommendations on videos to watch to bring someone with only a high school level of maths up to the level needed to understand this video?
@Kuchdelan
@Kuchdelan 3 жыл бұрын
I believe I fully explained the math behind each individual concept.
@cdel771
@cdel771 3 жыл бұрын
man you are awsome thank you sir :))
@Kuchdelan
@Kuchdelan 2 жыл бұрын
Thank you for your kind words!
@theresairl
@theresairl 7 жыл бұрын
awesome, thank you for this video! I was getting rusty with complex numbers :)
@Kuchdelan
@Kuchdelan 7 жыл бұрын
Thank you very much, Theresa. It is a great pleasure to help ;)
@dheerajshrivastva4579
@dheerajshrivastva4579 5 жыл бұрын
please i can get your notes which you write in these lectures ?
@Kuchdelan
@Kuchdelan 5 жыл бұрын
They are not currently available but will provide them in the future. Sorry my friend!
@dheerajshrivastva4579
@dheerajshrivastva4579 5 жыл бұрын
@@Kuchdelan no need to sorry. your videos are very great. I can prepare my notes from your video, but for saving time i was asking to you.I am okay with that. one thing, i was requesting if you all things uploads for discrete time signals then i will thankful of you
@Kuchdelan
@Kuchdelan 5 жыл бұрын
@@dheerajshrivastva4579 A kind student emailed me some of his notes from my video series. Please give me your email address and I will forward them to you. Regarding the discrete signals, I will teach the course in the future. Now I am very busy with Castofly project which enables educators to create content quick.
@terminatoralex67
@terminatoralex67 4 жыл бұрын
@@Kuchdelan congrats for your video, they are amazing! I would like to ask you if I could have the notes of this course.
@JT-hp1eo
@JT-hp1eo 7 жыл бұрын
wonderful video ! I like it very much!
@Kuchdelan
@Kuchdelan 7 жыл бұрын
Thank you ;)
@alfianbinabdulhalinfsktm6090
@alfianbinabdulhalinfsktm6090 7 жыл бұрын
Hi Iman. What software are U using to deliver these lectures? I mean, the one u are using for all these drawings :) Thanks!
@Kuchdelan
@Kuchdelan 7 жыл бұрын
Hi Alfian, I do the drawing with Huion tablet in Photoshop and record my screen.
@s.t.b6259
@s.t.b6259 4 жыл бұрын
Thank you.❤️
@michaelbenita1497
@michaelbenita1497 6 жыл бұрын
great
@waleedalsharif1183
@waleedalsharif1183 7 жыл бұрын
iman you are my hero,, thanks
@Kuchdelan
@Kuchdelan 7 жыл бұрын
hahaaaa, thanks for your comment. I am not hero but a friend ;)
@waleedalsharif1183
@waleedalsharif1183 7 жыл бұрын
thanks my friend i start with your tutorial and my reference is DSP BY MITRA book again thanks alot
@Kuchdelan
@Kuchdelan 7 жыл бұрын
Awesome! I like "Digital Signal Processing" by Alan V. Oppenheim too!
@alphasatari
@alphasatari 6 жыл бұрын
Thank you sir! Well I’ve watched all these videos and the concepts are crystal and clear. Right now I’m studying Complex Fourier Series and in some questions while calculating the Fourier coefficient I’m getting this term je^-jwt I’m not able to think about this term intuitively. Can you please tell me what happens when we multiply Euler’s equation by imaginary number? Thank you once again!😊 You’re amazing.😊😊
@Kuchdelan
@Kuchdelan 6 жыл бұрын
Hey Yash. Thanks a lot for watching all my videos and your positive feedback. I really appreciate it and you are amazing too ;) I am not sure if I understand the question. Can you please take a photo from the example and email it to imanmoaz@uvic.ca? Best!
@alphasatari
@alphasatari 6 жыл бұрын
Thank you for your response. Well I have sent you the problem.
@abdulhalimismail8559
@abdulhalimismail8559 7 жыл бұрын
Thanks, your videos really are helpful. permission to share sir.
@Kuchdelan
@Kuchdelan 7 жыл бұрын
Abdul Halim Ismail thank you for the feedback and you are more than welcome to share it.
@alazharalmahrouqi52
@alazharalmahrouqi52 5 жыл бұрын
greeeeet man
@Kuchdelan
@Kuchdelan 5 жыл бұрын
thank you!
@avinashyadav-do3it
@avinashyadav-do3it 5 жыл бұрын
you are god my friend..
@Kuchdelan
@Kuchdelan 5 жыл бұрын
Lol, not sure about god but you are very kind :)
@RiaziMohandesi
@RiaziMohandesi 3 жыл бұрын
ارادت
@Kuchdelan
@Kuchdelan 2 жыл бұрын
Mamnon az lotfet!
@1598742631
@1598742631 6 жыл бұрын
May god bless you lmao
@Kuchdelan
@Kuchdelan 6 жыл бұрын
Thank you Pao ;)
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