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sir not only is a knowledgeable person but also a gr8 teacher it's uncommon to find both qualities in one person most knowledgeable people are not good teachers necessarily
Thank you so much sir for your lectures... I really needed them in this very moment, your lectures are really beneficial... Thanks alot sir for sharing your precious knowledge with all of us😊🙏
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 🙏
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 🙏
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.
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.
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.
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 🙏
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.
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 🙏
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 🙏
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.
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.
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 🙏
It is not clear because he does not understand the physical reason the sidebands are generated, so like all professor just rely on some math to explain the result, but not understanding the how and why it happens. sorry, all professor do not understand this on all Indian videos and all others on internet too.
Do the Fourier series of the wave and you'll see the odd harmonics are eliminated. It's related to something of half wave symmetry or quarter wave symmetry. I can't remember rn but if I solve it I'll remember
Hello Goku ;P gp(t) is a way of representing the output signal. It doesn't exist in the circuit. We know that due to diode negative peaks of the input signal are vanished at the output section. If the time period of input signal is T, then on period of positive peak will be T/2 i.e time period of positive peak. So output will have postive peaks at every T/2 spacing. To be more clear just draw the sine signal and shade the positive peaks and erase negative peaks then you can clearly see positive peaks of period T/2. This is the output signal, now to represent the entire signal it requires complex math terms. To make it simple we can view the output signal as on period multiplied by original signal. This on period is gp(t), and that's the reason it has the width of T/2
Sir can you help me with this? Design and implement a switching modulator in MATLAB for Modulating a composite audio tone signal to the medium wave (MW) AM band which is used for radio broadcasting. The information signal is supposed to be a dual tone having two sinusoids X+1 kHz and Y+2 kHz, where X and Y are the first and second digit of your Roll no. respectively use the other best suited parameters of your choice for the camer frequency, filter types and their bandwidth. Analyze the time signals and their spectra at different stages of the implementation.
None of those 2 ideas will give him some money ;-) - just pass the ads on. Ad blockers won't show the ads, and he'll not make money. Downloading the video, well, self-explanatory. I will download them all on the playlist, but it's only to keep them in case the channel goes down or something - though, I won't watch the downloaded videos. Instead I'll watch here, so I can thank him. Either that or would you prefer that he made paid videos and we weren't watching them in the first place...
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 🙏
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Sir thank you so much ur lecturing helped a lot....and u really made this chapter easier to understand
Your welcome dear
one of best lecture to explain signal and system I have zero knoweldge abt this subject but this man make me to understand
Your Appreciations, care and share matters a lot to me. #EnginneringLove.
Let me give the details of few exciting features of Engineering Funda:
1. A link to more than 30 Courses is given in the Comment Section.
2. Detailed Syllabus of the subject along with chapters is given in the description of videos.
very crisp and very well plotted content delivery
great lecture series🤩
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 🙏
sir not only is a knowledgeable person but also a gr8 teacher
it's uncommon to find both qualities in one person
most knowledgeable people are not good teachers necessarily
Love and happiness of students is my ultimate goal, God bless you 🙏, keep learning and keep progressing.
@@EngineeringFunda 🙏
Thank you so much sir for your lectures... I really needed them in this very moment, your lectures are really beneficial... Thanks alot sir for sharing your precious knowledge with all of us😊🙏
Your positive comments motivates me, Thanks and welcome 🙏
hii
Hey
Your explanation is very straight and understandable sir.
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 🙏
admirable teaching quality.
Amazing explanation 👏 sir... it was so clear ..thank you
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 🙏
Thanku so much sir your explanation is very clearly 🙏
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.
Tqs, for the great content & explanation sir ,
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.
15:16 4/πAc is not modulating index, it is amplitude sensitive i.e. Ka that is Ka = 1/Ac 👍🏻
Yes. Had a lot of confusion about this .
Correct
thank you so much sir....i understand very well
ALLU RAVITEJA it's OK
thank you sir from bangladesh
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.
Thank you sir.. it was great
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 🙏
Thanks for sharing your knowledge
Your welcome
thank you so much sir for this explaination
Your positive comments motivates me, Thanks and welcome 🙏
🤎🤎🤎 much love, best ever channel no doubt. Thankyou sir
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.
Good quality teaching
Sir please share the practical applications of all the modulators. Thank for so much amazing content.
Superb sir. ....
Your positive comments motivates me, Thanks and welcome 🙏
Sir , mic change krlo plz , bakki 1 no. Content and way of passing the info hai aapka .❤❤❤❤❤
Thanks alot sir
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 🙏
Excellent sir.
I am very very thankful to you Sir. Its my request to you, please make video on signal and system
@@EngineeringFunda Thanks again Sir for your positive reply. I am very thankful for you.
great work
Love and happiness of students is my ultimate goal, God bless you 🙏, keep learning and keep progressing.
Sir...plz de-monitize ads in between video..!its quite annoying...by the way,awesome teaching...thank u soo much..
well explained..
your welcome
Thankyou sir very much
Thank you sir ji
Your welcome
Nice informatiin
may allah bless you
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 🙏
الف رحمة على والديك
Nice sir
Thanks Sir :-)
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.
@@EngineeringFunda Sure sir ! 😊
thank you sir
tq sir
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.
👌👌👌👌
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 🙏
Sir but the waveform is a half wave symmetry so we shouldn't consider the dc value right??? Plz respond me fastly
Yeah, you don't deal with DC components
@@EngineeringFunda then why u consider the dc value (1/2) in Gp(t)???
@@srialekhya7248 the periodic pulse train is an even signal. So there can be a constant value(ao/2 in fourier series).
Tq for ur response
sir please make some videos on analog electronics
sir I don't understand how the periodic variation is a pulse train. wouldn't it be a half wave rectified signal?
Sir please explain advantage and disadvange of square law modulator
is 4/pi*Ac modulation index or amplitude sensitivity?
Amplitude sensitive
Sir good evening.... Why green colour mentioned term is unuseful ....
What if c(t) and m(t) were connected parallelly? What would V1(t) be?
Then, as amplitude of carrier signal is far more higher than the message signal the V1(t) = Vc(t). Simple as that..!!
Sir...how u are saying periodic signal...message signal is non periodic only
Is is Fourier series or ft??? Gp(t) not clear at all
It is not clear because he does not understand the physical reason the sidebands are generated, so like all professor just rely on some math to explain the result, but not understanding the how and why it happens. sorry, all professor do not understand this on all Indian videos and all others on internet too.
Sir how u got gp(t)?
It is enough for college exam 23 Aug it is sufficient exam
Yes
Best wishes 🙏
How the odd harmonics in gp(t) all get eleminated without passing through any filter...
Saiprakash Putrevu yes..Same question from my side too..
Oho Yeh BPF se pas krne ke bad hi eliminate honge bola to sir NE
Do the Fourier series of the wave and you'll see the odd harmonics are eliminated. It's related to something of half wave symmetry or quarter wave symmetry.
I can't remember rn but if I solve it I'll remember
Why do we always pass through BPF and not any other filter? Even in case of Square Law Modulator, BPF is used.
Because we have to avoid law frequency components which are use less. If we use law pass filter then there will be a DC component
Sir can we write gp(t) directly without showing the Fourier transform steps?
It's Fourier series not Fourier transform
Sir pls start classes for rrb je
What is rrb je
Sir railway is conducting exam for junior engineer.
Sir its not audiable... please take in high volume.
Can anyone pls explain me how gp(t) came in this output signal representation..?
Hello Goku ;P
gp(t) is a way of representing the output signal. It doesn't exist in the circuit. We know that due to diode negative peaks of the input signal are vanished at the output section. If the time period of input signal is T, then on period of positive peak will be T/2 i.e time period of positive peak. So output will have postive peaks at every T/2 spacing.
To be more clear just draw the sine signal and shade the positive peaks and erase negative peaks then you can clearly see positive peaks of period T/2.
This is the output signal, now to represent the entire signal it requires complex math terms. To make it simple we can view the output signal as on period multiplied by original signal. This on period is gp(t), and that's the reason it has the width of T/2
can anyone tell me how does modulation index comes out to be 4/pi*Ac?
It is amplitude sensitivity.
Sir how are you saying that the diode will on without mentioning voltages at anode and cathode ?
Anode pe to c(t) + m(t) hoga but cathode pe Kya hoga vo Carrier ke nature pe depend krega
Sound is very low and echo is too much
#creatbyspace watch
Sir can you help me with this?
Design and implement a switching modulator in MATLAB for Modulating a composite audio tone signal to the medium wave (MW) AM band which is used for radio broadcasting. The information signal is supposed to be a dual tone having two sinusoids X+1 kHz and Y+2 kHz, where X and Y are the first and second digit of your Roll no. respectively use the other best suited parameters of your choice for the camer frequency, filter types and their bandwidth. Analyze the time signals and their spectra at different stages of the implementation.
Poor sound quality
Sala kitna ads deke rakha hai bech mai
many ads
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why do u give so many adds in a video....its disturbing
That is the only way by which I earn little money
If u have any problem then download the video
use add blocker extension for chrome
None of those 2 ideas will give him some money ;-) - just pass the ads on. Ad blockers won't show the ads, and he'll not make money. Downloading the video, well, self-explanatory. I will download them all on the playlist, but it's only to keep them in case the channel goes down or something - though, I won't watch the downloaded videos. Instead I'll watch here, so I can thank him. Either that or would you prefer that he made paid videos and we weren't watching them in the first place...
Thank you sir
Welcome
thankyou so much sir
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 🙏