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Thermal Noise, Shot Noise, Signal to Noise Ratio, Noise Figure and Noise Factor (Sample Problems) 

Jayrold Baliwagan
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28 сен 2024

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Комментарии : 16   
@OhansaKoreanAcademy
@OhansaKoreanAcademy 3 года назад
Explain possible causes for shot noise. Sir answer please 🙏
@biancafernandez7039
@biancafernandez7039 4 года назад
THANKYOU SO MUCH THIS IS REALLY A BIG HELPPPP IM REALLY HAVING A HARD TIME STUDYING THIS BY MYSELF , BECAUSE I WASNT ABLE TO ATTEND MY LAST WEEK'S ONLINE CLASS AND MY TEACHER GAVE US A HW ABOUT THIS. MORE POWER XOXO.
@jayroldbaliwagan2382
@jayroldbaliwagan2382 4 года назад
Glad to be of help.
@Reeshichohan
@Reeshichohan 3 года назад
Sr how can u find out noise power can i explain it.?
@jayroldbaliwagan2382
@jayroldbaliwagan2382 3 года назад
What type of noise are you referring to? There are many types. Noise power from thermal noise is included in the video. For shot noise, you can get its noise power by squaring the shot noise current and multiplying it with resistance.
@PopCapMusicTrending
@PopCapMusicTrending 3 года назад
sa shot noise sir, ang naging sagot ko ay po 0.00000000271. Pwede ba to sir? tama po ang mga values na inilagay ko sa formula
@jayroldbaliwagan2382
@jayroldbaliwagan2382 3 года назад
Convert mo into Engineering notation.
@PopCapMusicTrending
@PopCapMusicTrending 3 года назад
@@jayroldbaliwagan2382 thank you sir, ok na po pero salamat po. Isa nalang po yung problema ko which is kung anong formula to find Vmin, ang given lang po samin ay Vmax = 7.45V at Modulation index = 0.691. Nagsearch na po ako kung saan saan pero hindi ko po talaga mahanap yung formula. :)
@jayroldbaliwagan2382
@jayroldbaliwagan2382 3 года назад
@@PopCapMusicTrending sa AM ba yan? Vmax=-Vmin(m+1)/(m-1)
@PopCapMusicTrending
@PopCapMusicTrending 3 года назад
@@jayroldbaliwagan2382 Thank you sir, napasa ko na po kanina. Nagtry na lang po akong manghula pero it seems 1.36 is the Vmin para ang maging sagot ay 0.691. Wala lang po akong process kung paano ko nakuha yung 1.36 kasi hula lang po, pero sana tamaan ng prof namin haha.
@PopCapMusicTrending
@PopCapMusicTrending 3 года назад
@@jayroldbaliwagan2382 eto po yung pinaka question. Given a Vmax of 7.45V and a modulation index of 0.691, calculate for Vmin.
@loganmiller3510
@loganmiller3510 2 года назад
hi sir can you explain po about noise current for a diode with a forward bias current?
@domzzolanski6417
@domzzolanski6417 2 года назад
20:34
@domzzolanski6417
@domzzolanski6417 2 года назад
28:01
@johnjoshuasalonga6184
@johnjoshuasalonga6184 2 года назад
napakalaking tulong po saakin ito. maraming salamat po!
@jayroldbaliwagan2382
@jayroldbaliwagan2382 2 года назад
Salamat at nakatulong
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