What is meant by Down sampling and Up sampling in Discrete Time Signal Processing

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  • Опубликовано: 29 окт 2024

Комментарии • 78

  • @Ekeeda
    @Ekeeda  4 года назад +1

    Hello Friends
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    • @frankmarkus8098
      @frankmarkus8098 3 года назад

      I know it's kinda off topic but does anyone know a good place to watch new series online ?

    • @memphismarco5147
      @memphismarco5147 3 года назад

      @Frank Markus Lately I have been using flixzone. Just search on google for it =)

    • @ernestsolomon2481
      @ernestsolomon2481 3 года назад

      @Frank Markus lately I have been using FlixZone. You can find it by googling :)

    • @hamzatristen3261
      @hamzatristen3261 3 года назад

      @Memphis Marco Yup, I've been watching on FlixZone for months myself :)

    • @paxtonmoises4634
      @paxtonmoises4634 3 года назад

      @Memphis Marco yup, have been watching on FlixZone for years myself :D

  • @babreee2699
    @babreee2699 3 года назад +2

    Sir for your kind information place your pic in a corner that we can see the whole screen
    2: Try to limit your time cause it was very simple and you were making it very difficult by just adding this marker and that marker BTW Thank you so much i learned alot in last last 2 minutes

  • @SanjuctaChoudhuryBECvit
    @SanjuctaChoudhuryBECvit 3 года назад +1

    best faculty of ekeeda

    • @Ekeeda
      @Ekeeda  3 года назад

      Thank you for appreciation. Visit Ekeeda App where you will get courses with all the concepts from basics, practice problems and doubt asking facility.
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  • @kartikeysingh4668
    @kartikeysingh4668 5 лет назад +17

    Literally played the entire video at 2x speed.

    • @sairam_604
      @sairam_604 3 года назад

      Do you mean to perform up-sampling? 🤔

  • @technicalthinkers6515
    @technicalthinkers6515 Год назад

    Very good explanation.... Expecting such teachers who explains like this ...

  • @emanelsayed1348
    @emanelsayed1348 3 года назад

    Greetings from egypt, thank you for this great explanation🌹

  • @murthymukkavilli4122
    @murthymukkavilli4122 7 лет назад

    easy to understand clear and confident

  • @ankitshukla8236
    @ankitshukla8236 7 лет назад

    nice sir.. u r such a big saviour.... plz keep uploading ur lectures......

  • @zubiyamulla9178
    @zubiyamulla9178 3 года назад

    Sir why is your #91 video in private? I was learning line wise but some of your videos are in private do check

  • @75sasikumar
    @75sasikumar 4 года назад

    Sir your lecture is really superb,i have one doubt,how to find out the order of interpolation filter?what is the formula

  • @shubhampandey7275
    @shubhampandey7275 6 лет назад +1

    @14:53 why to take the first sample only and drop the second sample and so on? why can't we drop the first sample and pickup the second sample and so on?

  • @mofaelectronics1295
    @mofaelectronics1295 2 года назад

    hi sometimes we have a rf signal that it's not repeatitive like a sound wave how can we downconvert this signals to sampling with low sample rate analog to digital converters? is there any way?

    • @Ekeeda
      @Ekeeda  2 года назад

      Kindly download the Ekeeda Learning App ekeeda.com/download.html & ask your doubts. Our experts help you to resolve queries on chat.

  • @pathanbai4148
    @pathanbai4148 6 лет назад +3

    you should analysis in frequancy domain to now what is exactly happening
    you did 50% job.

  • @Skall-ex
    @Skall-ex Год назад

    Amazing videos, very easy to understand. You should not have background music though, not a suitable context. Especially not christmas music, lol.

  • @dicleozalp7302
    @dicleozalp7302 5 лет назад

    sir you telling that to increase Tx i need to decrease the distance which means increase the frequency however later you re telling that increase the distance means increasing Tx at 4:25? what ı need to do to increase Tx? thanks for your consideration

  • @shivaa9901
    @shivaa9901 3 года назад

    Then what is the difference between decimation , interpolation and down sampling , up sampling why the two names...?

  • @alessandram.3289
    @alessandram.3289 5 лет назад +2

    There was a little spider above the graph at 6:17 XD. But this was a really good video, thank you!

  • @saadkhalil8524
    @saadkhalil8524 6 лет назад +1

    but how can we find the new samples in upsampler

  • @manojkumar-sg9xw
    @manojkumar-sg9xw 5 лет назад

    Thank you sir it is very help as

  • @debangshudutta3567
    @debangshudutta3567 4 года назад

    If someone wants to know what music is playing in the background,
    It is Silent Night Piano Version(Christmas Carroll)

    • @onur7192
      @onur7192 4 года назад +1

      yeah It feels like me relax I understand much more any basic time.

  • @adeddy8138
    @adeddy8138 2 года назад

    The music in the background is very earsoothing 🙂🙂🙂🙂🙂

  • @swapnparijavir306
    @swapnparijavir306 7 лет назад

    we want some examples for design decimator
    may b i had seen on RUclips by this Lecturer

  • @sambhrantchaubey2196
    @sambhrantchaubey2196 7 лет назад

    i have seen in the book, in case of up sampling I-1 zero are also added even after the last term of x(n) but you have not did so. which one is correct?

    • @rishabhsrivastava1241
      @rishabhsrivastava1241 3 года назад

      I know its a bit to early to answer this but think about the fundamentals of Upsampling and you will have the answer.
      So, basically, upsampling example here used increased the sampling rate by two, so twice the number of samples compared to original signal.
      So without adding a zero at the end you wont get 8 samples so yes you will have to add another zero after the last sample to get a total of 8 samples (twice compared to original signal).
      Hope it helps you after Eons! :D

  • @achyuthkrishna3730
    @achyuthkrishna3730 6 лет назад

    Sir Very good explanation.Thank U

    • @Ekeeda
      @Ekeeda  6 лет назад

      Dear achyuth krishna,
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  • @gurpreetsodi3948
    @gurpreetsodi3948 7 лет назад

    u should mention the lecture no. btw nyc explaination

  • @shanthi6036
    @shanthi6036 4 года назад

    Hi sir! Kindly explain my question
    Show that the down sampler is time variant??

    • @Ekeeda
      @Ekeeda  4 года назад

      Hello
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  • @adg98
    @adg98 5 лет назад +1

    Thank you Sir, you'll be the reason I pass my course.

    • @Ekeeda
      @Ekeeda  5 лет назад

      We are happy to help you!
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  • @jacobseal
    @jacobseal 3 года назад

    Good video, but playing a well known Christmas song in the background was weird. Anyway, not I am really in the holiday spirit. =).

  • @uniquenagpure9499
    @uniquenagpure9499 6 лет назад

    Bahoot bahoot jordar bhai

    • @Ekeeda
      @Ekeeda  6 лет назад

      Dear unique 's gupsup,
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  • @FusionPolitics
    @FusionPolitics 5 лет назад

    good

  • @saminaikabdul3334
    @saminaikabdul3334 7 лет назад +1

    what type of man u r ?? u r telling soo good ...

    • @Ekeeda
      @Ekeeda  6 лет назад

      Dear Sami naik Abdul,
      Thank you very much.
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  • @koochamonster
    @koochamonster 3 года назад

    NO WAY YOU PUT SILENT NIGHT IN THE BACKGROUND T-T

  • @dracomalfoy1245
    @dracomalfoy1245 6 лет назад +1

    can u get rid of the music ??

  • @prudhvialli412
    @prudhvialli412 7 лет назад

    make videos on other subjects

  • @prudhvialli412
    @prudhvialli412 7 лет назад

    good work

  • @SRRahul96
    @SRRahul96 7 лет назад +4

    Why is your hair WHITE only at a particular place?

    • @jwdonal
      @jwdonal 7 лет назад

      Most likely it's poliosis. Google it.

  • @bunnyreddy6224
    @bunnyreddy6224 6 лет назад

    In down-sampling when we drop samples ,whether information(data) get lost

  • @veyselaksoy8507
    @veyselaksoy8507 4 года назад

    Music is so cool

  • @MultiDaniella14
    @MultiDaniella14 7 лет назад +1

    Wtf is the background music for? anyway good video. Thanks

  • @yswaru9088
    @yswaru9088 4 года назад

    17:38

  • @kartik1245
    @kartik1245 7 лет назад +2

    too slow

  • @rakeshkota2797
    @rakeshkota2797 6 лет назад +1

    background music is so irritating plz remove it

    • @Ekeeda
      @Ekeeda  6 лет назад

      Thanks for suggestion. We will work on it .

  • @AjayKrews
    @AjayKrews 5 лет назад

    Noice

  • @sushrutsakharkar
    @sushrutsakharkar 2 года назад +1

    contet is nice.....professor is great.....but video quality is 😢😭.......its 2021 and almost 2022...Cmon EKEEDA.....480p is a 90's thing now! Min it must be 720p

    • @Ekeeda
      @Ekeeda  2 года назад +1

      The videos was made long back, for new videos and complete courses download Ekeeda App where you will get courses with all the concepts from basics, practice problems and doubt asking facility from top educators.
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    • @sushrutsakharkar
      @sushrutsakharkar 2 года назад

      @@Ekeeda yeah I get ur point....but many of the tutors on YT have updated their old content to newer formats....it feels better to watch in higher resolution....pls try to update old content in new format as that knowledge will always be needed by someone new every year.....rest all you guys are doing a great favour to many engineering students....hats off to EKEEDA for that...Thanks 🙏

  • @kuchbhhack3919
    @kuchbhhack3919 4 года назад

    play at X1.25..thank me later

    • @MuhammadZeeshan-yg3ky
      @MuhammadZeeshan-yg3ky 4 года назад

      Watch this video on the same topic and subscribe to this channel:
      ruclips.net/video/gJmFoV__JE4/видео.html

  • @RajnishKumar-dq4ni
    @RajnishKumar-dq4ni 3 года назад

    baap kashaadi wala music daal diya hai

  • @saurabhsingh4903
    @saurabhsingh4903 4 года назад

    Samaz mein kuch nahi aa Raha