Importance of Modulation Index in Amplitude Modulation in Analog Communication by Engineering Funda

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  • Опубліковано 23 гру 2024

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  • @EngineeringFunda
    @EngineeringFunda  Рік тому

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  • @farhabunali8703
    @farhabunali8703 5 років тому +22

    Some heroes don't wear capes, you are definitely one of them! Thank you so much for these useful videos, you're doing 100% better job than my own professor. I wish you the best for your future endeavors and will recommend this channel to others who can use your wonderful way of demonstration of these difficult topics.

  • @belkermage5174
    @belkermage5174 6 років тому +8

    great lecture, its helping me a lot in telecommunication subject, thanks

  • @mohammadzakariya0007
    @mohammadzakariya0007 7 місяців тому

    01:05 Modulating index is the ratio of amplitude of modulating signal to the amplitude of carrier signal.
    02:10 Modulating index is crucial in amplitude modulation
    03:15 Modulating index should be lower than unity to avoid phase distortion
    04:20 Modulation index affects signal amplitude in AM
    05:25 Modulating index greater than 1 causes distortion
    06:30 Explanation on Omega C, lower sideband Omega C minus Omega M, and upper sideband Omega C plus Omega M
    07:35 Modulation index is crucial in amplitude modulation
    08:36 Understanding the key things for modulation index in amplitude modulation.
    Crafted by Merlin AI.

  • @مرتضىالمحمدي
    @مرتضىالمحمدي 6 років тому +7

    Acknowledgments for your efforts ... I wish you more success, progress and success

  • @ahtishamakhtar8442
    @ahtishamakhtar8442 3 роки тому +2

    hates off sir kamaal..
    Great Efforts....

    • @EngineeringFunda
      @EngineeringFunda  3 роки тому

      Your positive comments motivates me, my goal is to create largest community of engineers in entire globe, so please help me for that by sharing this lecture series(playlist) with your friends in social media (watsapp, telegram etc). Thanks and welcome 🙏

  • @prof.kgbhuvadggecsurat1897
    @prof.kgbhuvadggecsurat1897 3 роки тому +4

    Thank you very much for publishing such important video lectures those are very much useful for students as well as faculties

  • @nilanjanadas6130
    @nilanjanadas6130 4 роки тому +4

    Sir, if you please mention what is under modulation, critical modulation and over modulation it would be helpful for us. Your teaching is awesome sir. Please make more videos on the subjects of Electronics and Communication engineering department. Thank you so much sir.

  • @EngineeringFunda
    @EngineeringFunda  2 роки тому

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  • @divyaarya8067
    @divyaarya8067 6 місяців тому +2

    Superb lacture 🎉

    • @EngineeringFunda
      @EngineeringFunda  6 місяців тому +1

      Your Appreciations, care and share matters a lot to me. #EnginneringLove.
      All the subjects playlist of Engineering Funda is available in comment section. Share it with your friends to support us.
      Your positive comments motivates me and person like me get boosted by my students feedback. Thanks and welcome 🙏

  • @SHAMIMHOSSAIN-wf4wc
    @SHAMIMHOSSAIN-wf4wc 5 років тому +3

    wonderful lecture sir

  • @ShreyaKadam-ei3is
    @ShreyaKadam-ei3is 6 місяців тому +1

    Thanks a lot to you sir❤❤❤

    • @EngineeringFunda
      @EngineeringFunda  6 місяців тому

      Your Appreciations, care and share matters a lot to me. #EnginneringLove.
      All the subjects playlist of Engineering Funda is available in comment section. Share it with your friends to support us.
      Your positive comments motivates me and person like me get boosted by my students feedback. Thanks and welcome 🙏

  • @liamleonardo8977
    @liamleonardo8977 5 років тому

    Thank you Sir! Kudos to you for giving us short but informative lessons

  • @ParthivKatpara
    @ParthivKatpara 8 місяців тому +1

    🐧u deserves more respect than the professors i pay lakhs of rupees for....m

    • @EngineeringFunda
      @EngineeringFunda  8 місяців тому

      Your Appreciations, care and share matters a lot to me. #EnginneringLove.
      All the subjects playlist of Engineering Funda is available in comment section. Share it with your friends to support us.
      Your positive comments motivates me and person like me get boosted by my students feedback. Thanks and welcome 🙏

  • @nirzarbarua
    @nirzarbarua 6 років тому +3

    better lecture

  • @kshitijsinghchauhan211
    @kshitijsinghchauhan211 5 років тому +1

    U r awesome sir

  • @sharmadheeraj
    @sharmadheeraj 6 років тому +3

    Can you also pick up random variables part for communication. That would be really helpful.

    • @EngineeringFunda
      @EngineeringFunda  6 років тому

      Complete subject will come very soon

    • @sharmadheeraj
      @sharmadheeraj 6 років тому

      @@EngineeringFunda that would be really great of you. Thanks!

  • @SrishtiSingh-g3i
    @SrishtiSingh-g3i 3 місяці тому +1

    Thankyou so much sir❤

    • @EngineeringFunda
      @EngineeringFunda  3 місяці тому +1

      Your Appreciations, care and share matters a lot to me. #EnginneringLove.
      Let me give the details of few exiting features of Engineering Funda:
      1. All the subjects playlist of Engineering Funda is available in comment section.
      2. Detailed Syllabus of subject along with chapters is given description of videos.

  • @rahuljnanesh6390
    @rahuljnanesh6390 3 роки тому +1

    its a wonderfull lecture... i have a question ! in my consideration phase will be remain same ..but envelop distortion will be identified if modindex >1 ..?

    • @EngineeringFunda
      @EngineeringFunda  3 роки тому +1

      For that we should have phase reversal identification. Then we can avoid envelope distortion.

  • @talhalaiq6452
    @talhalaiq6452 5 років тому

    great lecture..

  • @Mustafajwd
    @Mustafajwd 4 роки тому +1

    hi ... which one is better for modulating index 1 or 0.9 ... and thank u very much

  • @ayush.maheshwari07
    @ayush.maheshwari07 3 місяці тому +1

    Thanyou very much sir for this

    • @EngineeringFunda
      @EngineeringFunda  3 місяці тому +1

      Your Appreciations, care and share matters a lot to me. #EnginneringLove.
      Let me give the details of few exiting features of Engineering Funda:
      1. All the subjects playlist of Engineering Funda is available in comment section.
      2. Detailed Syllabus of subject along with chapters is given description of videos.

  • @lifeofmsk3858
    @lifeofmsk3858 4 роки тому

    Please suggest the chapter to read from any standard text book to better understand and practice this lesson , or provide your notes

  • @Insightss.....
    @Insightss..... 5 років тому +1

    Sir we love to listen ur
    “session “word😃

  • @rajunagulancha770
    @rajunagulancha770 6 років тому +2

    thank you sir

  • @R4W_Pallavi
    @R4W_Pallavi 6 років тому +2

    Thanku sir

  • @Shubham-lf7iz
    @Shubham-lf7iz 4 роки тому

    Sir amplitude modulation can be negative or not

  • @saiprakashputrevu7512
    @saiprakashputrevu7512 6 років тому

    How for u>1 modulated signal gets distorted...can u plz explain sir

    • @EngineeringFunda
      @EngineeringFunda  6 років тому

      Phase cross over happens as you increase u > 1. Which results phase cross over at every 0 corssing of input signal

    • @mohammedarafatlone
      @mohammedarafatlone 4 роки тому +1

      Am is greater than Ac
      Ac - Am becomes negative
      Amplitude cannot be negative
      Which results to loss of signal🐥
      1 saal k baad sahi
      Seekh lo

  • @TaeTay_13
    @TaeTay_13 3 роки тому +1

    🙌

  • @11_Mohit
    @11_Mohit 5 років тому

    Thankyou sir.

  • @ducle4379
    @ducle4379 9 місяців тому

    Sorry but can i ask you a litte questions? My english skill is not good, and caption subtitle cant turn on, So i cant undestand somethings? can you expain me to understand:
    1. Amax = Ac+ Am and Amin = Ac - Am what is mean?
    2 why we choose the modulation index is less than one like from 0.8 to 0.9?
    3 if the modulation index low like 0.6 is good and why?
    Thanks u very much and hope you have a wonderfull day

    • @EngineeringFunda
      @EngineeringFunda  9 місяців тому

      1. Amax and Amin explains range of AM envelope.
      2. If Modulation Index is greater then one then AM signal has phase crossover.

    • @ducle4379
      @ducle4379 8 місяців тому

      ​@@EngineeringFunda Tks u very much, but can i ask another question? what is happen when we choose modulation index is low like 0.6 or under?

  • @NEERAJYADAV-w6y
    @NEERAJYADAV-w6y 3 місяці тому +1

    amazings

    • @EngineeringFunda
      @EngineeringFunda  3 місяці тому

      Your Appreciations, care and share matters a lot to me. #EnginneringLove.
      All the subjects playlist of Engineering Funda is available in comment section. Share it with your friends to support us.
      Your positive comments motivates me and person like me get boosted by my students feedback. Thanks and welcome 🙏

  • @mohammadzakariya0007
    @mohammadzakariya0007 7 місяців тому

    Crafted by Merlin AI.

  • @ravishkumar4927
    @ravishkumar4927 5 років тому

    bhai topic kuch hai explain kuch kar rhe ho yrr

    • @11_Mohit
      @11_Mohit 5 років тому +2

      Samajh mein kam aata hai kya aapko.

    • @11_Mohit
      @11_Mohit 5 років тому +1

      Importance of modulation index topic hai and thats what he is teaching.

    • @mohammedarafatlone
      @mohammedarafatlone 4 роки тому +2

      Aap jaake NDTV sambhalo

  • @dank7044
    @dank7044 8 місяців тому

    english bolni nahi aati toh mat bola kar bhai