Signal to Noise Ratio SNR (Basics, Definition, Formula, Calculation & Units) Explained

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  • เผยแพร่เมื่อ 18 พ.ย. 2024

ความคิดเห็น • 84

  • @EngineeringFunda
    @EngineeringFunda  ปีที่แล้ว

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  • @Charlie.Ichayan
    @Charlie.Ichayan ปีที่แล้ว +3

    കൊള്ളാം Engineering ഫുണ്ടേ👍🏻🤝🏻

  • @sapatrshisarkar
    @sapatrshisarkar 5 ปีที่แล้ว +4

    watching few hours before semester ..very helpful
    watched all vds related to analog comm.
    thank you

  • @muhammadaminbaig2994
    @muhammadaminbaig2994 2 ปีที่แล้ว +2

    Nice explanation in very precise way

    • @EngineeringFunda
      @EngineeringFunda  2 ปีที่แล้ว +1

      Your positive comments motivates me.
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  • @ahmadjaradat3011
    @ahmadjaradat3011 7 หลายเดือนก่อน +1

    very very very nice explanation

    • @EngineeringFunda
      @EngineeringFunda  7 หลายเดือนก่อน

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  • @AkashYadav-gv5cr
    @AkashYadav-gv5cr 3 ปีที่แล้ว +1

    ❤️Bhot acha padate ho❤️

    • @EngineeringFunda
      @EngineeringFunda  3 ปีที่แล้ว +1

      Your positive comments motivates me.
      Teachers like me just wants positive comment from student.
      Love from you guys means a lot to me.
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  • @himanshuchaudhary4017
    @himanshuchaudhary4017 3 ปีที่แล้ว +4

    Sir meri toh btech hi krwadi aapne❤️

    • @EngineeringFunda
      @EngineeringFunda  3 ปีที่แล้ว

      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 🙏

  • @angelic480
    @angelic480 ปีที่แล้ว +1

    Thank u soo much for this video.....🥰

    • @EngineeringFunda
      @EngineeringFunda  ปีที่แล้ว

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  • @AmanatAli-gm2xq
    @AmanatAli-gm2xq 5 ปีที่แล้ว

    very very very nice explanation
    to the point lecture

  • @vaveileinn8402
    @vaveileinn8402 4 ปีที่แล้ว +3

    sir, can we use pre-emphasized and de-emphasized filters in DSB-SC? if no, then why we can't use? can you explain please. thank you

  • @Annguyen-ky6jq
    @Annguyen-ky6jq 5 ปีที่แล้ว +3

    thank you sir. It was really helpful for me and everyone

    • @terrywaylon8521
      @terrywaylon8521 3 ปีที่แล้ว

      I know Im pretty randomly asking but do anyone know of a good site to watch new tv shows online?

    • @pedronikolas3840
      @pedronikolas3840 3 ปีที่แล้ว

      @Terry Waylon flixportal :D

    • @terrywaylon8521
      @terrywaylon8521 3 ปีที่แล้ว

      @Pedro Nikolas thanks, I went there and it seems like a nice service =) I appreciate it!!

    • @pedronikolas3840
      @pedronikolas3840 3 ปีที่แล้ว

      @Terry Waylon Glad I could help :D

  • @chicku975
    @chicku975 3 ปีที่แล้ว +3

    nice color combination. I like the pen

  • @stageboxtv5309
    @stageboxtv5309 2 ปีที่แล้ว +1

    Hi how can we chechk the snr on line ? Any meter pls

  • @santhoshguggilla4470
    @santhoshguggilla4470 3 ปีที่แล้ว +2

    is same for radar systems

    • @EngineeringFunda
      @EngineeringFunda  3 ปีที่แล้ว +1

      It is definition, it is same in all type of Engineering

  • @mariesene224
    @mariesene224 ปีที่แล้ว

    do you have a video for FEC?

  • @akankshasingh75
    @akankshasingh75 3 ปีที่แล้ว +1

    Nice vedio sir

    • @EngineeringFunda
      @EngineeringFunda  3 ปีที่แล้ว +1

      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 🙏

  • @IMRANKHAN-ym6xz
    @IMRANKHAN-ym6xz 4 ปีที่แล้ว +1

    Good information sir,
    Pls clear my below doubt.
    Q. I have current sensor(part no: Acs712) , which gives output in mV ( how do I filter my signal )?
    How I improve the SNR & Resolution of a sensor ?
    Can pls suggest me making a circuit on PCB ?
    Waiting..
    -Thank u

  • @sajal5011
    @sajal5011 2 ปีที่แล้ว

    To state the different measures to improve signal to noise ratio.
    Please answer

  • @kanupriyakaushal9814
    @kanupriyakaushal9814 3 ปีที่แล้ว

    To calculate SNR in dB, signal power and noise power is measured in mW or W?

    • @EngineeringFunda
      @EngineeringFunda  3 ปีที่แล้ว

      For W it is there in dB
      For mW it is there dBm

  • @JOGUSUDHAKAR-D
    @JOGUSUDHAKAR-D 4 ปีที่แล้ว

    Sir explain about trade off between bandwidth and snr

  • @Barad997
    @Barad997 3 ปีที่แล้ว +1

    minimum s/n ratio required to detect signal for compound is… ?

  • @Reeshichohan
    @Reeshichohan 3 ปีที่แล้ว

    Sr agr aapne example diya hota kaise calculate kre.like ek earphone ka snr nikalna hai to signal power ar noise power kaise find out krenge

  • @gunjanpatel7635
    @gunjanpatel7635 ปีที่แล้ว

    What does Resistance means??!

  • @saritaverma3890
    @saritaverma3890 6 ปีที่แล้ว +1

    good explanation

  • @talhalaiq6452
    @talhalaiq6452 5 ปีที่แล้ว

    great video, sir please make video on measuring instruments like CRO, different kind of transducers, MEMS etc.

  • @godduvelagalanagarjuna8758
    @godduvelagalanagarjuna8758 6 ปีที่แล้ว +3

    Thanks Sir

  • @projectpaper8078
    @projectpaper8078 5 ปีที่แล้ว +2

    GOOD VEDIO

  • @rakibpatwary9111
    @rakibpatwary9111 3 ปีที่แล้ว

    What is the length of channel when effective bandwidth 3KHz,6 identical channel.data rate per kilometer 1Kbps.

  • @neutral648
    @neutral648 5 ปีที่แล้ว

    Sir it same for carrier to noise ratio?

    • @EngineeringFunda
      @EngineeringFunda  5 ปีที่แล้ว +1

      It is carrier power to noise power

    • @neutral648
      @neutral648 5 ปีที่แล้ว

      @@EngineeringFunda tyy sir

  • @kuldeepdevraj8875
    @kuldeepdevraj8875 6 ปีที่แล้ว +1

    Thank you so much sir

  • @StatusKingyt
    @StatusKingyt 10 หลายเดือนก่อน

    how to reduce noise using BW

  • @BilalAli-vv1li
    @BilalAli-vv1li 4 ปีที่แล้ว +1

    Thank you

  • @simplyjemelah8276
    @simplyjemelah8276 4 ปีที่แล้ว

    Please help me how to calculate this? assume that an rf amplifier input has a signal power of 2uw and a noise power of 323nw, what is the signal noise ratio?

  • @sai6098
    @sai6098 4 ปีที่แล้ว

    Effect of SNR on other noise parameters??

  • @cairink2110
    @cairink2110 5 ปีที่แล้ว +1

    thank you sir

  • @dipammeshram1906
    @dipammeshram1906 6 ปีที่แล้ว +1

    Nice

  • @monayadav6091
    @monayadav6091 6 ปีที่แล้ว +1

    Great explanation👍

  • @salmafatima1237
    @salmafatima1237 5 ปีที่แล้ว

    if we have two values of NOISE POWER.Then how we will solve it

  • @HemanthKumar-iu2oy
    @HemanthKumar-iu2oy 3 ปีที่แล้ว

    What is meant by "db "

    • @EngineeringFunda
      @EngineeringFunda  3 ปีที่แล้ว

      For voltage ratio, it is 20 log (Vs/Vn)
      For power ratio, it is 10 log (Ps/Pn)

  • @gameur86
    @gameur86 2 ปีที่แล้ว

    How to upgrade SNR in ADSL ??? i have 8 dB :s :s all câble it okk no problem all sound for phone it okk where is the problem

  • @anuragpatil1338
    @anuragpatil1338 5 ปีที่แล้ว +1

    Thank you so much...😀

  • @اصيلعبدالستار
    @اصيلعبدالستار 5 ปีที่แล้ว

    plz what the name of the book

    • @pavan_pelleti
      @pavan_pelleti 5 ปีที่แล้ว

      May be Sanjay Sharma...May not Also

  • @Danyl603
    @Danyl603 5 ปีที่แล้ว +1

    No noob it means the names

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    @EngineeringFunda  2 ปีที่แล้ว

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  • @mrno345
    @mrno345 5 ปีที่แล้ว

    Converting power to db we take 20logx
    Why have u taken 10logx

    • @rohanbhadavankar6759
      @rohanbhadavankar6759 4 ปีที่แล้ว +1

      In terms of voltage it is 20,If u take in terms of power it is 10

  • @mastermordy8845
    @mastermordy8845 3 ปีที่แล้ว

    Who came here for NPTEL assignment solution ???

  • @SNM-g5t
    @SNM-g5t 10 หลายเดือนก่อน

    Too slowwwwwwwwwwwwwwwww

  • @konijetibalaji
    @konijetibalaji 2 ปีที่แล้ว +1

    Thanks sir

    • @EngineeringFunda
      @EngineeringFunda  2 ปีที่แล้ว

      Your positive comments motivates me.
      Teachers like me just wants positive comment from student.
      Love from you guys means a lot to me.
      My goal is to create largest community of engineers in entire globe. Please help me by sharing this playlist with your friends.

    • @konijetibalaji
      @konijetibalaji 2 ปีที่แล้ว

      Ok definitely sir

  • @Pawarvlogss
    @Pawarvlogss 3 ปีที่แล้ว +1

    Thank you so much sir

    • @EngineeringFunda
      @EngineeringFunda  3 ปีที่แล้ว

      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 🙏

  • @GauravGupta-pb8mk
    @GauravGupta-pb8mk 4 ปีที่แล้ว +1

    Thank you sir

    • @EngineeringFunda
      @EngineeringFunda  4 ปีที่แล้ว

      Your positive comments motivates me, Thanks and welcome 🙏

  • @meetpatel7165
    @meetpatel7165 3 ปีที่แล้ว +1

    Thank you sir

    • @EngineeringFunda
      @EngineeringFunda  3 ปีที่แล้ว

      Your positive comments motivates me, Thanks and welcome 🙏

  • @umarsayyaf4468
    @umarsayyaf4468 3 ปีที่แล้ว +1

    Thank you very much sir

    • @EngineeringFunda
      @EngineeringFunda  3 ปีที่แล้ว

      Your positive comments motivates me.
      Teachers like me just wants positive comment from student.
      Love from you guys means a lot to me.
      My goal is to create largest community of engineers in entire globe. Please help me by sharing this playlist with your friends.

  • @easy-peasygrammar1304
    @easy-peasygrammar1304 3 ปีที่แล้ว +1

    Thank you sir

    • @EngineeringFunda
      @EngineeringFunda  3 ปีที่แล้ว +1

      Your positive comments motivates me.
      Teachers like me just wants positive comment from student.
      Love from you guys means a lot to me.
      My goal is to create largest community of engineers in entire globe. Please help me by sharing this playlist with your friends.

    • @easy-peasygrammar1304
      @easy-peasygrammar1304 3 ปีที่แล้ว

      @@EngineeringFunda yes sir