Introduction to Fourier Transform

  Рет қаралды 827,846

Neso Academy

Neso Academy

Күн бұрын

Пікірлер: 100
@bezandros
@bezandros 6 жыл бұрын
I dont know who you are but you are a life saver ! Thanks . Your lectures help me understand
@AbrarAhmed-pl1me
@AbrarAhmed-pl1me 3 жыл бұрын
i study biomedical engineering in Egypt...honestly without these lists of videos I wouldn't pass ...shall god bless u Mr and facilitate it to u and do great job in the next videos inshaallah.
@humphreykoech6258
@humphreykoech6258 3 жыл бұрын
same to me ,also studying biomedical engineering in Kenya,, this guy is just amazing his lectures are fathomed
@humamzaaim2895
@humamzaaim2895 2 жыл бұрын
@@humphreykoech6258 Same here! biomedical engineering in Istanbul, Turkey. I promise you with out this guy, I would have 100% failed my Signals course!
@미기엘라이
@미기엘라이 2 жыл бұрын
Neso Academy's video only tell us the gist of a content without further ado, and English which a instructor use is very easy to understand, not complicated. I reckon this is very pros of Neso Academy's lecture.
@MohamedIsmail-zl8po
@MohamedIsmail-zl8po 2 жыл бұрын
Same here ! , I am a biomedical engineer in Chennai , India , All the best you guyss! Got a signals paper Tomorrow.,
@eitakriamdt
@eitakriamdt 2 жыл бұрын
@@MohamedIsmail-zl8po Sameee I don't understand anything and it's so devastating😭
@smrityverma6547
@smrityverma6547 4 жыл бұрын
Your voice is so relaxing 🥺🥺
@yogeshmourya981
@yogeshmourya981 4 жыл бұрын
True 😇
@smrityverma6547
@smrityverma6547 4 жыл бұрын
@@akhil9042 yup
@smrityverma6547
@smrityverma6547 3 жыл бұрын
@@akhil9042 vns
@arpitsrivastava9610
@arpitsrivastava9610 3 жыл бұрын
Yanhi shadi karlo tumlog 😂
@smrityverma6547
@smrityverma6547 3 жыл бұрын
@@arpitsrivastava9610 😒
@umutavin1125
@umutavin1125 5 жыл бұрын
Sir, I love you with the deepest feelings of my heart. I respect you like I respect my father. Thank you for everything.
@Lastofhiskind-00
@Lastofhiskind-00 3 ай бұрын
Bro don't end your life
@dibyanshusharma8936
@dibyanshusharma8936 6 жыл бұрын
Sir, please make a playlist for this Fourier Transform chapter. You are life saver thank you so much for these videos.
@manjukumari9063
@manjukumari9063 3 жыл бұрын
In just one minute of the video,became a big fan of yours... Loved it a lot..... Thank you so much for such videos,.... Please upload more videos, we are greatly in need of these.
@Burhannazir456
@Burhannazir456 6 жыл бұрын
love u sir . u have made everything easy by your lucid explanation. thanks for your efforts
@vardhanpolu6338
@vardhanpolu6338 2 жыл бұрын
sir your lectures are so good,please upload dtft and dft lectures also sir🙏🙏🙏🙏🙏🙏🙏
@gurkapraveen1728
@gurkapraveen1728 3 ай бұрын
What is absolutely integrable means
@beepic4662
@beepic4662 2 ай бұрын
means value after integration will be finite
@usmanashraf2922
@usmanashraf2922 6 жыл бұрын
Please make playlist of Fourier transform and Fourier Series.
@johnwu2931
@johnwu2931 7 жыл бұрын
thanks for the tutorial. Really helpful
@GrindOne69
@GrindOne69 Жыл бұрын
this is exact kind of video i was searching for..
@subscribes6434
@subscribes6434 5 жыл бұрын
I love how a lot of the comments include the word "sir"so polite :)
@ganeshpucha840
@ganeshpucha840 6 жыл бұрын
Your explanations are very clear. Please make some videos of DFT
@abhignathota9304
@abhignathota9304 6 жыл бұрын
Thank you so much Sir for your clear explanations
@gopiy6579
@gopiy6579 6 жыл бұрын
Sir what are the absolute intigrable signals
@Noble_Isaac
@Noble_Isaac 3 жыл бұрын
Damn your handwriting is magnificient
@DanielJohn-j1u
@DanielJohn-j1u 9 ай бұрын
What is now the general expression for the Fourier transform pair of a repetitive signal
@kalyanichowdary6294
@kalyanichowdary6294 4 жыл бұрын
These series consists of both dtft and continuous Fourier transform?
@sachinmohan5384
@sachinmohan5384 5 жыл бұрын
in fourier series you said LT used for designand FT is for analysis but here it says it used for analysis?
@camdens466
@camdens466 5 жыл бұрын
SACHIN MOHAN yep. Why?
@ushasaha6316
@ushasaha6316 4 жыл бұрын
Same question, Also in the same lecture, he said FT is for non-periodic signal, then how come FT exist for power signals, because power signals are periodic signals.
@Sagar-KumarIITPATNA
@Sagar-KumarIITPATNA 2 ай бұрын
Fourier transform exists also for periodic signals
@seiduboluwatife6370
@seiduboluwatife6370 2 жыл бұрын
Hi sir pls while you wrote the final ans for the positive a in time scaling while did you omit the minus beside (jw).
@shivakumarchedurupalli4736
@shivakumarchedurupalli4736 5 жыл бұрын
Sir, the formula for X(jw) is no negative sign in BS grewal ....can u clarify ?
@saisumanth8064
@saisumanth8064 6 жыл бұрын
how will u say that sir u (t) is a power signal
@saisumanth8064
@saisumanth8064 6 жыл бұрын
can u specify the video that related to my doubt plz mention that dout sum sir
@saisumanth8064
@saisumanth8064 6 жыл бұрын
than q so much sirrrrrr
@manojsbvs5290
@manojsbvs5290 4 жыл бұрын
thank you so much for your service,it is best channel in explanation you are really excellent
@KoushikMalOfficial
@KoushikMalOfficial 6 жыл бұрын
Very useful Thank you sir
@neemaonesmo7911
@neemaonesmo7911 3 жыл бұрын
your the best ,Ihave understood very well
@pavithran5265
@pavithran5265 11 ай бұрын
Thank you so much sir❤❤❤❤❤......
@gaganpandey7765
@gaganpandey7765 Жыл бұрын
Sir can I study this unit also for analog communication
@gokaybayram9640
@gokaybayram9640 3 жыл бұрын
you're the king of the electricity
@awesomearchit111
@awesomearchit111 7 жыл бұрын
Sir , will you upload more lectures on Laplace transform topic or is it over from your side??
@mayanksisodiya8567
@mayanksisodiya8567 7 жыл бұрын
Sir.. Please make videos on antenna.. (Gate point of view)... And electromagnetic also... 🙏🙏🙏
@awesomearchit111
@awesomearchit111 7 жыл бұрын
mayank sisodiya bro you're absolutely right
@soundarraja4162
@soundarraja4162 6 жыл бұрын
What is meaning of absolute integral
@FightAndFunHub
@FightAndFunHub 6 жыл бұрын
should not the limit in one equation from -pi to pi? kindly guide why from infinity to infinity?
@priyamsaha
@priyamsaha 4 жыл бұрын
WHY FOURIER TRANSFORM FORMULA IS DIFFERENT FOR SIGNAL AND SYSTEMS AND IN MATHEMATICS?? Fourier transform of the signal f(x): mathematics F(S)=integration(-inf,inf) {f(x) e^(isx) dx} Fourier transform of the signal f(t): signals and system F(S)=integration(-inf,inf) {f(t) e^(-jwt) dt} please help
@specialise7477
@specialise7477 2 ай бұрын
exactly same doubt
@anushaanu2498
@anushaanu2498 7 жыл бұрын
Thank you very much sir kindly cover signals and systems before gate 2018
@t-schooling9166
@t-schooling9166 3 жыл бұрын
what is the difference between x(ω) and x(jω) notation
@susilk5338
@susilk5338 Жыл бұрын
5:12
@joaocardoso2304
@joaocardoso2304 5 жыл бұрын
Hi there, just a side issue: what package do you use to translate your math hand writing in these videos?
@TheSantu1985
@TheSantu1985 4 жыл бұрын
Wacom ctl
@joaocardoso2304
@joaocardoso2304 4 жыл бұрын
@@TheSantu1985 Thanks
@ajagadeesh375
@ajagadeesh375 6 жыл бұрын
What is mean of absolutely Integra please give example for it sir
@sarobarroy4290
@sarobarroy4290 5 жыл бұрын
Sir you are too good.
@misterhezsch8101
@misterhezsch8101 5 жыл бұрын
Neso academy zindabad
@mohammedmustafaabdelmoneim8370
@mohammedmustafaabdelmoneim8370 6 жыл бұрын
do you have Fourier integral vedios
@atikabrarsourov7500
@atikabrarsourov7500 3 жыл бұрын
Sir, can you please give us the lecture note?
@aligabar4584
@aligabar4584 3 жыл бұрын
Thanks
@mateusheinenfeltrin2474
@mateusheinenfeltrin2474 6 жыл бұрын
Thank you very much!!!
@abhishekkishor3629
@abhishekkishor3629 4 жыл бұрын
@neso academy can you please upload the notes of all the respective lectures.
@rajeshverma9246
@rajeshverma9246 7 жыл бұрын
great effort sir ji
@chsc5220
@chsc5220 3 жыл бұрын
Thanks a ton
@divya4752
@divya4752 7 жыл бұрын
Difference between convergence and existence
@CUSenthilKumar
@CUSenthilKumar 6 жыл бұрын
actually i want to know the proof of the fourier transform pair....can i get those...if so means please give me suggestion of what text book to prefer...thank you
@nikxsuperstars
@nikxsuperstars 5 жыл бұрын
Thank you sooooooo muchh sir
@JoginderSingh-gd8wp
@JoginderSingh-gd8wp 6 жыл бұрын
can you plz explain sir though we have LT then why we use FT
@oneinabillion654
@oneinabillion654 5 жыл бұрын
Neither energy nor power signal?? WHAT
@RLDacademyGATEeceAndAdvanced
@RLDacademyGATEeceAndAdvanced 2 жыл бұрын
good
@SakshiSharma-oj5os
@SakshiSharma-oj5os 4 жыл бұрын
in lecture 141 you said LT is used for designing purpose and FT is used for analysis purpose. And in this lecture you said complete opposite.
@ushasaha6316
@ushasaha6316 4 жыл бұрын
yes exactly the same question
@ushasaha6316
@ushasaha6316 4 жыл бұрын
Also in the same lecture, he said FT is for non-periodic signal, then how come FT exist for power signals, because power signals are periodic signals.
@divya4752
@divya4752 7 жыл бұрын
FT is not conservative for power signal but exist
@eitakriamdt
@eitakriamdt 2 жыл бұрын
Sir please consider adding subtitles to better explain the terminologies too🙏thank you
@JoginderSingh-gd8wp
@JoginderSingh-gd8wp 6 жыл бұрын
your lectures are very good explained in very good manner bt we dont get reply of our doubt from you :(
@divya4752
@divya4752 7 жыл бұрын
Please explain
@satishkanakappanavar8531
@satishkanakappanavar8531 3 жыл бұрын
Without explaining propeties of the fourier transform, you used all the properties. I came here expecting derivation of the formula, but left dissappointed writing this
@frankvermeeren79
@frankvermeeren79 Жыл бұрын
Not much background. Could be a lot better and more intuitive.
@aftabunar3296
@aftabunar3296 10 ай бұрын
❤❤
@Manas_Raj_555
@Manas_Raj_555 3 жыл бұрын
🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥
@rajendragurukar4986
@rajendragurukar4986 3 жыл бұрын
🔥🔥🔥🔥🔥🔥🔥🔥🔥👌👌👌👌👌
@24jithu24
@24jithu24 3 жыл бұрын
Thanks
@jamanaraghubabu818
@jamanaraghubabu818 4 жыл бұрын
Thank you soooo much sir
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