Introduction to Fourier Transform

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  • Опубліковано 24 гру 2024

КОМЕНТАРІ • 101

  • @bezandros
    @bezandros 6 років тому +134

    I dont know who you are but you are a life saver ! Thanks . Your lectures help me understand

  • @AbrarAhmed-pl1me
    @AbrarAhmed-pl1me 3 роки тому +46

    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 роки тому +4

      same to me ,also studying biomedical engineering in Kenya,, this guy is just amazing his lectures are fathomed

    • @humamzaaim2895
      @humamzaaim2895 2 роки тому +4

      @@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 роки тому +4

      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 роки тому +1

      Same here ! , I am a biomedical engineer in Chennai , India , All the best you guyss! Got a signals paper Tomorrow.,

    • @eitakriamdt
      @eitakriamdt 2 роки тому

      @@MohamedIsmail-zl8po Sameee I don't understand anything and it's so devastating😭

  • @smrityverma6547
    @smrityverma6547 4 роки тому +71

    Your voice is so relaxing 🥺🥺

  • @umutavin1125
    @umutavin1125 5 років тому +20

    Sir, I love you with the deepest feelings of my heart. I respect you like I respect my father. Thank you for everything.

  • @manjukumari9063
    @manjukumari9063 3 роки тому +8

    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 років тому +9

    love u sir . u have made everything easy by your lucid explanation.
    thanks for your efforts

  • @dibyanshusharma8936
    @dibyanshusharma8936 6 років тому +42

    Sir, please make a playlist for this Fourier Transform chapter. You are life saver thank you so much for these videos.

  • @ashishtayade047
    @ashishtayade047 2 дні тому

    Thank you sir very nice gide & very nice best explain fourier transform introduction teaching video.👍

  • @vardhanpolu6338
    @vardhanpolu6338 2 роки тому +6

    sir your lectures are so good,please upload dtft and dft lectures also sir🙏🙏🙏🙏🙏🙏🙏

  • @johnwu2931
    @johnwu2931 7 років тому +7

    thanks for the tutorial. Really helpful

  • @ganeshpucha840
    @ganeshpucha840 6 років тому +5

    Your explanations are very clear. Please make some videos of DFT

  • @abhignathota9304
    @abhignathota9304 6 років тому +4

    Thank you so much Sir for your clear explanations

  • @subscribes6434
    @subscribes6434 5 років тому +3

    I love how a lot of the comments include the word "sir"so polite :)

  • @GrindOne69
    @GrindOne69 Рік тому

    this is exact kind of video i was searching for..

  • @usmanashraf2922
    @usmanashraf2922 6 років тому +4

    Please make playlist of Fourier transform and Fourier Series.

  • @pavithran5265
    @pavithran5265 11 місяців тому

    Thank you so much sir❤❤❤❤❤......

  • @manojsbvs5290
    @manojsbvs5290 4 роки тому

    thank you so much for your service,it is best channel in explanation
    you are really excellent

  • @neemaonesmo7911
    @neemaonesmo7911 3 роки тому

    your the best ,Ihave understood very well

  • @KoushikMalOfficial
    @KoushikMalOfficial 6 років тому +1

    Very useful
    Thank you sir

  • @Noble_Isaac
    @Noble_Isaac 3 роки тому +2

    Damn your handwriting is magnificient

  • @anushaanu2498
    @anushaanu2498 7 років тому +2

    Thank you very much sir kindly cover signals and systems before gate 2018

  • @mateusheinenfeltrin2474
    @mateusheinenfeltrin2474 6 років тому +1

    Thank you very much!!!

  • @gokaybayram9640
    @gokaybayram9640 3 роки тому

    you're the king of the electricity

  • @mayanksisodiya8567
    @mayanksisodiya8567 7 років тому +12

    Sir.. Please make videos on antenna.. (Gate point of view)... And electromagnetic also... 🙏🙏🙏

    • @awesomearchit111
      @awesomearchit111 7 років тому +1

      mayank sisodiya bro you're absolutely right

  • @sarobarroy4290
    @sarobarroy4290 5 років тому

    Sir you are too good.

  • @chsc5220
    @chsc5220 3 роки тому

    Thanks a ton

  • @aligabar4584
    @aligabar4584 3 роки тому

    Thanks

  • @misterhezsch8101
    @misterhezsch8101 5 років тому +1

    Neso academy zindabad

  • @DanielJohn-j1u
    @DanielJohn-j1u 10 місяців тому

    What is now the general expression for the Fourier transform pair of a repetitive signal

  • @priyamsaha
    @priyamsaha 4 роки тому +4

    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

  • @nikxsuperstars
    @nikxsuperstars 5 років тому

    Thank you sooooooo muchh sir

  • @rajeshverma9246
    @rajeshverma9246 7 років тому

    great effort sir ji

  • @kalyanichowdary6294
    @kalyanichowdary6294 4 роки тому +1

    These series consists of both dtft and continuous Fourier transform?

  • @seiduboluwatife6370
    @seiduboluwatife6370 2 роки тому

    Hi sir pls while you wrote the final ans for the positive a in time scaling while did you omit the minus beside (jw).

  • @awesomearchit111
    @awesomearchit111 7 років тому +1

    Sir , will you upload more lectures on Laplace transform topic or is it over from your side??

  • @gopiy6579
    @gopiy6579 6 років тому +3

    Sir what are the absolute intigrable signals

  • @sachinmohan5384
    @sachinmohan5384 5 років тому +2

    in fourier series you said LT used for designand FT is for analysis but here it says it used for analysis?

    • @camdens466
      @camdens466 5 років тому +1

      SACHIN MOHAN yep. Why?

    • @ushasaha6316
      @ushasaha6316 4 роки тому

      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 3 місяці тому

      Fourier transform exists also for periodic signals

  • @gurkapraveen1728
    @gurkapraveen1728 3 місяці тому +2

    What is absolutely integrable means

    • @beepic4662
      @beepic4662 2 місяці тому

      means value after integration will be finite

  • @FightAndFunHub
    @FightAndFunHub 6 років тому

    should not the limit in one equation from -pi to pi? kindly guide why from infinity to infinity?

  • @shivakumarchedurupalli4736
    @shivakumarchedurupalli4736 5 років тому +2

    Sir, the formula for X(jw) is no negative sign in BS grewal ....can u clarify ?

  • @divya4752
    @divya4752 7 років тому +1

    Difference between convergence and existence

  • @joaocardoso2304
    @joaocardoso2304 5 років тому +1

    Hi there, just a side issue: what package do you use to translate your math hand writing in these videos?

  • @abhishekkishor3629
    @abhishekkishor3629 4 роки тому

    @neso academy can you please upload the notes of all the respective lectures.

  • @saisumanth8064
    @saisumanth8064 6 років тому +5

    how will u say that sir u (t) is a power signal

    • @saisumanth8064
      @saisumanth8064 6 років тому +1

      can u specify the video that related to my doubt plz mention that dout sum sir

    • @saisumanth8064
      @saisumanth8064 6 років тому +1

      than q so much sirrrrrr

  • @ajagadeesh375
    @ajagadeesh375 6 років тому

    What is mean of absolutely Integra please give example for it sir

  • @SakshiSharma-oj5os
    @SakshiSharma-oj5os 4 роки тому +4

    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 роки тому

      yes exactly the same question

    • @ushasaha6316
      @ushasaha6316 4 роки тому +3

      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.

  • @oneinabillion654
    @oneinabillion654 5 років тому +6

    Neither energy nor power signal?? WHAT

  • @gaganpandey7765
    @gaganpandey7765 Рік тому

    Sir can I study this unit also for analog communication

  • @RLDacademyGATEeceAndAdvanced
    @RLDacademyGATEeceAndAdvanced 2 роки тому

    good

  • @t-schooling9166
    @t-schooling9166 3 роки тому +1

    what is the difference between x(ω) and x(jω) notation

  • @CUSenthilKumar
    @CUSenthilKumar 6 років тому

    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

  • @eitakriamdt
    @eitakriamdt 2 роки тому

    Sir please consider adding subtitles to better explain the terminologies too🙏thank you

  • @soundarraja4162
    @soundarraja4162 6 років тому +1

    What is meaning of absolute integral

  • @JoginderSingh-gd8wp
    @JoginderSingh-gd8wp 6 років тому

    your lectures are very good explained in very good manner bt we dont get reply of our doubt from you :(

  • @atikabrarsourov7500
    @atikabrarsourov7500 3 роки тому

    Sir, can you please give us the lecture note?

  • @divya4752
    @divya4752 7 років тому

    FT is not conservative for power signal but exist

  • @JoginderSingh-gd8wp
    @JoginderSingh-gd8wp 6 років тому +1

    can you plz explain sir though we have LT then why we use FT

  • @mohammedmustafaabdelmoneim8370
    @mohammedmustafaabdelmoneim8370 6 років тому

    do you have Fourier integral vedios

  • @aftabunar3296
    @aftabunar3296 10 місяців тому

    ❤❤

  • @divya4752
    @divya4752 7 років тому

    Please explain

  • @Manas_Raj_555
    @Manas_Raj_555 3 роки тому

    🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥🔥

  • @satishkanakappanavar8531
    @satishkanakappanavar8531 3 роки тому

    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

  • @rajendragurukar4986
    @rajendragurukar4986 3 роки тому

    🔥🔥🔥🔥🔥🔥🔥🔥🔥👌👌👌👌👌

  • @frankvermeeren79
    @frankvermeeren79 Рік тому

    Not much background. Could be a lot better and more intuitive.

  • @24jithu24
    @24jithu24 3 роки тому

    Thanks

  • @jamanaraghubabu818
    @jamanaraghubabu818 4 роки тому

    Thank you soooo much sir