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 🙏
Absolutely bro...yea in my class the lecturer just read this derivation and skipped to the other topic without telling where is this caming from.. really we want this type of lecturers in our college.. without concept how we will became an engineer 😀
Great videos...the best thing is that u clarify the concepts in less than 20 minutes which in my perspective is an art. not everyone can deliver in such short time. Love and respect from Pakistan
00:02 Explanation of Amplitude Modulation 02:29 Amplitude modulation involves changing the amplitude of the carrier signal with respect to a modulating signal. 04:39 Amplitude Modulation involves changing carrier signal amplitude with message signal. 06:52 Amplitude modulation is represented by the equation AC(1 + mu*sin(OmegaMT)*sin(OmegaCT)). 09:58 Amplitude modulated signal has three frequency components. 12:40 Amplitude modulation involves carrier signal, side bands, and waste of power. 14:52 AM has drawbacks like higher bandwidth and power requirement 16:42 Amplitude modulation involves sending carrier signal and sideband signals. Crafted by Merlin AI.
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 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 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.
This is great! Learned the concept better than in lecture. I just wish you derive dthe Frequency Domain representation using the Fourier Transformation. Other than that, super helpful!
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 🙏
one thing you can highlight is that the Carrier wave is sampling the signal m(t) so AM is by its very natue lossy/interpolated-between the peaks of the carrier
@@EngineeringFunda really like your videos - I feel like crying now because I wish I had you as my teacher in school/college. I love electronics and did not understand many things and you are a very good teacher
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.
13:44 You represent the y(t) in three discrete cosine wave. By fouier transform it transfers to delta function with amp= pi*mu*Ac/2 , rather than just mu*Ac/2? and also there are -Wc-Wm, -Wc, -Wc+Wm in negative side rather just positive side ? By the way thanks for lecture you are 200% better than my lecturer in my university.
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.
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.
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 🙏
Sketch the specturm of modulating signal m (+) given by a.m (+)= cos 2pi ×3×10^3t+ cos 8pi ×10^3t B.cos2pi×10^3t x cos2pi ×4×10^3t Plot the two sided amplitude spectrum in both cases
it's looks cumbersome if you look those components in sinusoids. Better convert cos components into exponentials using Euler's theorem and then use time shifting property of fourier transform to convert those into frequency domain Then you can have frequency response in 3 steps
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 🙏
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 explain about analog pulse modulation schemes (PAM,PPM, pulse time modulation, pulse duration modulation and demodulations) and also about NATURAL SAMPLING and FLAT TOP SAMPLING please make a video sir
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, 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.
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 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 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 🙏
Sir... For plotting frequency response, we need to apply fourier tramsform.. But you took the same timedomain amplitudes as frequency domain amplitudes which may not be equal...
There is nothing wrong in that. Fourier transform is one method of plotting the frequency response of a time domain signal but it's not the only method we currently have. In above video,signals of constant frequency has been taken as an example so we can directly plot the frequency response by intuition, ie. an impulse of amplitude same as signal amplitude at a frequence 20Hz(example). If you look closely above frequency response is discrete in nature and can be obtained mathematically by Fourier Series.
@@narasimhal1 It's not clear what you meant by "differ from visualization". Don't make it complex than it looks. Just apply phasor diagram or apply euler's theorem.
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. 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.
What happen's when your modulated signal is composed such as m(t)= 2Cos(400t)+4Sin(500t+pi/3) that mean that the Am is 2 ? what about the Omega and the phase shift ?
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.
Hi sir ! i really admire your work, what you are doing is great !! i would like to suggest you that, it will be better for us(student) if you stop tempering with the standard term... for example here you have taken sinwct as a carrier signal though the standard books consider coswct as the carrier signal, i suppose that, to add your touch you have consider sinwct as carrier signal, so far nothing wrong. Thinks goes wrong when you add up with the standard notation, and yes you did add up here and hence commiting a mistake here at 13:30 you are plotting the ampiltude plot over but what i feel is its a Magnitude plot, i hope you definately know the difference between Ampiltude and Magnitude but still i would like to take the honours to recall the difference between amplitude and magnitude. Amplitude can be Greater, Lessor or Equal to Zero and Magnitude is always Greater or Equal To Zero that means it is always positive (expext exactly equal to zero). Here in the amplitude plot at 13:30 you have plotted (wc+wc) amplitude as positive but clearly in the equation it has a negative sign hence the strength of the signal should be Negative. But that is what we don't see in this video lecture, Sir there are 150,114 views on this video but i wander how many of us have catch this crucial point here in this video. similary i have also seen some of your add up touches in standard signal in EMF in cordinate system and in the next lecture of in going playlist, you have mentioned MODULATING INDEX again and again, If you google Modulating Index what you will know is its MODULATION INDEX not Modulating Index. please sir i humbly request you to use the standard notation and definition as they are..........................................
1. You can take sine or cosine as carrier signal. 2. In plot of Amplitude vs frequency, you can never plot negative Amplitude, I don't know what you talk about differences in between Amplitude and magnitude. 3. Modulation index and Modulating index are same, it could be easily understood. But as you said we should mention it like Modulation index.
@@EngineeringFunda amplitude vs frequency as in the video you have plotted you did'nt mentioned that in amplitude and frequency plot we only consider the the magnitude value of the amplitude. And Sir, as you are telling "Amplitude vs frequency, you can never plot negative Amplitude" . Sir what i know is that one can definately plot Negative amplitude in amplitude vs frequency plot, what you just have to do is to take the Amplitude in dBm by doing that, we can plot the negative amplitude as well..... we should mention it like Modulation index. yes sir we should mention it as Modulation index. Because if we go by the deep meaning of the word they are found to be different.
In dB if it is Negative means it is less then 1, it doesn't mean it is negative, it means it is in between 0 to 1. You can see, I have mentioned that it is a plot of Amplitude vs frequency
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.
![[Full] 4 ต่อ 4 Celebrity EP.920 | 3 พ.ย. 67 | one31](http://i.ytimg.com/vi/KwiW2M_kAg4/mqdefault.jpg)
*🔥All Premium Courses Link of Engineering Funda🔥*
docs.google.com/spreadsheets/d/1LeLxZPGiMB_ZDZggbZp3P7fK516pXYhVgZA__djNkWM/edit#gid=0
In 18 minutes you taught more than what my teacher couldn't explain in 1 hour lecture
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 🙏
@@EngineeringFunda Sure Sir and Thank you so much
Me also bro
Absolutely bro...yea in my class the lecturer just read this derivation and skipped to the other topic without telling where is this caming from.. really we want this type of lecturers in our college.. without concept how we will became an engineer 😀
Our lecturer just skipped all the derivations😢
And tomorrow is exam😢☹
Thnkew sir bcoz of ur effort i scored 9 out of 10 in analog theory paper in my semester exam thnx alot. Keep supporting us
Are bhaiya ek baata do aap am modulation m power or time nhiii nikalna unka relation
Kya Bhai job mili? 4 saal ho gaye comment kiye.
i swear, you are the best teacher!!!! God bless you!
Thanks for blessings
S he is the best teacher
I love that
Hiii rakshya
Great videos...the best thing is that u clarify the concepts in less than 20 minutes which in my perspective is an art. not everyone can deliver in such short time. Love and respect from Pakistan
Same from my side.
Amazing traditional way of explaining. That's what I look for. Thanks a lot
Your positive comments motivates me, Thanks and welcome 🙏
sir dil se danhyabad ye chapter jee ke sbhi baccho ka dimag khata hai par ise mast clear kiya hai maine isse friends me share bhi kiya
Your welcome
from Saudi Arabia thank you a lot you are very good my brother from India
@Mr: your welcome
00:02 Explanation of Amplitude Modulation
02:29 Amplitude modulation involves changing the amplitude of the carrier signal with respect to a modulating signal.
04:39 Amplitude Modulation involves changing carrier signal amplitude with message signal.
06:52 Amplitude modulation is represented by the equation AC(1 + mu*sin(OmegaMT)*sin(OmegaCT)).
09:58 Amplitude modulated signal has three frequency components.
12:40 Amplitude modulation involves carrier signal, side bands, and waste of power.
14:52 AM has drawbacks like higher bandwidth and power requirement
16:42 Amplitude modulation involves sending carrier signal and sideband signals.
Crafted by Merlin AI.
i watch this video from turkey thank you very mach you are a great techear
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.
⬇ *Premium Courses of Engineering Funda* ⬇
✅ *༺🚩ARM Processor 🚩༻* - th-cam.com/play/PLgwJf8NK-2e7nFEozQhZDZDSm09SwqbGP.html
✅ *༺🚩Microprocessor 8085 🚩༻* - th-cam.com/play/PLgwJf8NK-2e5vHwmowy_kGtjq9Ih0FzwN.html
✅ *༺🚩Microprocessor 8086 🚩༻* - th-cam.com/play/PLgwJf8NK-2e4oAeDid0hwuiol_RJdscrp.html
✅ *༺🚩AVR Microcontroller 🚩༻* - th-cam.com/play/PLgwJf8NK-2e55CdbY_WnY6pejPHoojCkJ.html
✅ *༺🚩8051 Microcontroller 🚩༻* - th-cam.com/play/PLgwJf8NK-2e49i6neo70aGtFLvKeZ3IQD.html
✅ *༺🚩80386 & Pentium Processor 🚩༻* - th-cam.com/play/PLgwJf8NK-2e7f4yPj6AbrUoburKwX0fFA.html
✅ *༺🚩Embedded System 🚩༻* - th-cam.com/play/PLgwJf8NK-2e5xvXygtghfi-tzyeACx7CO.html
✅ *༺🚩VLSI 🚩༻* - th-cam.com/play/PLgwJf8NK-2e6au9bX9P_bA3ywxqigCsaC.html
✅ *༺🚩Digital Electronics 🚩༻* - th-cam.com/play/PLgwJf8NK-2e7nYSG31YWEUfwgAp2uIOBY.html
✅ *༺🚩Network Theory 🚩༻* - th-cam.com/play/PLgwJf8NK-2e7AccPu8mUhhsJNol9uIKTJ.html
✅ *༺🚩Control Engineering 🚩༻* - th-cam.com/play/PLgwJf8NK-2e43et6qbo4IqYSJCv-6kN90.html
✅ *༺🚩Electromagnetic Theory 🚩༻* - th-cam.com/play/PLgwJf8NK-2e4I_YltJja47CwZJkzNWK89.html
✅ *༺🚩Power Electronics 🚩༻* - th-cam.com/play/PLgwJf8NK-2e5Hnu82T1CYLZ8kbZs4Jx8x.html
✅ *༺🚩Basic Electronics 🚩༻* - th-cam.com/play/PLgwJf8NK-2e5G05PTgyTTSVyzTOKRfmTn.html
✅ *༺🚩Signal and System 🚩༻* - th-cam.com/play/PLgwJf8NK-2e7VdLw7PebRTcZXb_4nKeVh.html
✅ *༺🚩Optical Communication 🚩༻* - th-cam.com/play/PLgwJf8NK-2e7CDIWsh61eItP9iRw1EIQc.html
✅ *༺🚩Analog Communication 🚩༻* - th-cam.com/play/PLgwJf8NK-2e7uyUYrpgUUQowmRuKxRdwp.html
✅ *༺🚩Digital Communication 🚩༻* - th-cam.com/play/PLgwJf8NK-2e5PngHbdEadEun5XPvnn00N.html
✅ *༺🚩Antennas & wave Propagation 🚩༻* - th-cam.com/play/PLgwJf8NK-2e7tzLIDL4aXUbtRFY3ykmkT.html
✅ *༺🚩Microwave Engineering 🚩༻* - th-cam.com/play/PLgwJf8NK-2e6A4Mtxud6xPHE1UecxWsHW.html
✅ *༺🚩RADAR Engineering 🚩༻* - th-cam.com/play/PLgwJf8NK-2e4KmA52Jw3-JhDhFIDQZ9Bv.html
✅ *༺🚩Audio Video System / TV 🚩༻* - th-cam.com/play/PLgwJf8NK-2e7EJcPI0P_DMw49ufTYfuOz.html
✅ *༺🚩Engineering Drawing/ Graphics 🚩༻* - th-cam.com/play/PLgwJf8NK-2e79xuABrIQeXYlGuuickEz7.html
✅ *༺🚩Basic Mechanical Engineering 🚩༻* - th-cam.com/play/PLgwJf8NK-2e7Fe4vAYDaL0bpseGNhc9on.html
✅ *༺🚩Mechanics of Solid 🚩༻* - th-cam.com/play/PLgwJf8NK-2e53xcLCS7ay2iLRolNxyxFk.html
✅ *༺🚩Theory of Computation 🚩༻* - th-cam.com/play/PLgwJf8NK-2e6GfXdwqWX5YmszV2KGv-yl.html
✅ *༺🚩Java Programming 🚩༻* - th-cam.com/play/PLgwJf8NK-2e5BeN1WTXg1ENPtkRR3SfCI.html
✅ *༺🚩Python Programming 🚩༻* - th-cam.com/play/PLgwJf8NK-2e5pY2eB-Lht2_CerQue0Xo4.html
✅ *༺🚩Placement Test series on C 🚩༻* - th-cam.com/play/PLgwJf8NK-2e5ovLgoJkv0Pn58UrucrTPt.html
✅ *༺ Please Share it with your friends to support us. ༻*
👉 *༺ You can also support us by joining us ༻* : th-cam.com/channels/dlnqMpRrMcClK2fT6z8EEw.htmljoin
Sir, I have doubt. Why is the bandwidth increased a drawback?
Teaching is a art n u proved it.. It's not only about having knowledge but u should be able to teach others. 🙏🙏🔥
Thanks and welcome
Very Nice Explanation with Good Reasons for every question….Thank You Sir
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 🙏
Thank you! This made more sense than 3 hours of my Coms professor lol
DITTO
Yeah
Thank you very much for making this video! You are an excellent teacher.
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 🙏
Thanks sir
You are much better than our college professor
Love and happiness of students is my ultimate goal, God bless you 🙏, keep learning and keep progressing.
Good evening sir
Your teaching process is very excellent
Your positive comments motivates me.
Easy to understand and well explanatory.ThankYou sir
The best way of learning than anyone else
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 morning sir
Your teaching is excellent
I like
@Purnima : Your welcome
Thank you sir , your lecture is really helpful.
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 🙏
You did really well.but please arrange all the videos serially.
this man nailed it....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.
This is great! Learned the concept better than in lecture. I just wish you derive dthe Frequency Domain representation using the Fourier Transformation. Other than that, super helpful!
Your welcome 🙏
Thanks you soo much sir it will be helpful in msc physics 🙏🙏
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 🙏
This is in MSc also?
one thing you can highlight is that the Carrier wave is sampling the signal m(t) so AM is by its very natue lossy/interpolated-between the peaks of the carrier
Thanks
@@EngineeringFunda really like your videos - I feel like crying now because I wish I had you as my teacher in school/college. I love electronics and did not understand many things and you are a very good teacher
thank u so much sir, u explain quite well
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 🙏
thankyou so much sir , happy teachers day.🙏
Your welcome 🙏
Wish you will grow to best of your capabilities.
Awesome Explanation about modulation topic 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.
Tq u so much for this vedio sir .....very useful and helpful..... 🥰
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.
13:44
You represent the y(t) in three discrete cosine wave. By fouier transform it transfers to delta function with amp= pi*mu*Ac/2 , rather than just mu*Ac/2?
and also there are -Wc-Wm, -Wc, -Wc+Wm in negative side rather just positive side ?
By the way thanks for lecture you are 200% better than my lecturer in my university.
sir the signal to be transmitted in comms is known as modulating signal or carrier signal ?
And thank u sir for this boom playlist 🔥
Transmitted signal is Modulated Signal
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.
very very good lecture. thank you
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.
I will
@@EngineeringFunda yes I shared the video. You are an awesome teacher
Quite helpful, keep uploading such lucid videos and stay blessed
Love and happiness of students is my ultimate goal, God bless you 🙏, keep learning and keep progressing.
Your class is soo good. I need linear control system
I have made complete control engineering
@@EngineeringFunda ok thank-you that will save me.
wonderful teaching
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.
Great sir ji🙏🏻
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.
Thankyou 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 🙏
Sketch the specturm of modulating signal m (+) given by a.m (+)= cos 2pi ×3×10^3t+ cos 8pi ×10^3t
B.cos2pi×10^3t x cos2pi ×4×10^3t
Plot the two sided amplitude spectrum in both cases
it's looks cumbersome if you look those components in sinusoids. Better convert cos components into exponentials
using Euler's theorem and then use time shifting property of fourier transform to convert those into frequency domain
Then you can have frequency response in 3 steps
Harsh gupta wow you really know your stuff can you please help me with some questions please about RF
Very spr teaching.. I m class 12
Your welcome dear
Sir please upload a video of "amplitude modulation generation using amplifier circuits".
Asif Ahmad sir please can you help me with some questions? About radio frequency’s
Thank you sir
It's very helpful video 💯
Your welcome 🙏
GOOD AND SUFFICIENT EXPLANATION SIR
Thank you!!!! You are doing amazing work!
Your positive comments motivates me, Thanks and welcome 🙏
Amazing explanation
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.
Clear and concise!!
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 🙏
Nice explanation sir 👍👍
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 explain about analog pulse modulation schemes (PAM,PPM, pulse time modulation, pulse duration modulation and demodulations) and also about NATURAL SAMPLING and FLAT TOP SAMPLING
please make a video sir
Go through my playlist of digital communication
@@EngineeringFunda sir there is no video on pulse time and pulse duration modulation
Best explanation 👍🏼
Thanks Sir
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 🙏
sir kindly create a video lecture on Time Domain representation of AM signal(expression derived using a single tone message)
It is already explained here in playlist of analog communication
@@EngineeringFunda ok sir thankyou so much sir for your kind reply😊
Excellent effort and explain well 👌👌👌
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 🙏
Great lecture 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.
The videos are randomly presented which doesn't makes the continuous classes😶
But the teaching style is osm👌
thank you sir ,very very use full
Your positive comments motivates me, Thanks and welcome 🙏
Please suggest the chapter to read from any standard text book to better understand and practice this lesson , or provide your notes
Thank you so much, this is helpful.
best channel 🙏🙏🙏
Your positive comments motivates me, Thanks and welcome 🙏
Explained very well. 👏🏼👏🏼👏🏼👏🏼👏🏼👏🏼👌🏼💯
Glad it was helpful!
Thanks for the video!
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.
Superb 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.
@@EngineeringFunda sure sir iam sharing your Evey playlist related to ece department to my friend groups
Very best lecture❤️
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 🙏
👍
😯Awesome
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.
Sir it aswm best teaching
Love and happiness of students is my ultimate goal, God bless you 🙏, keep learning and keep progressing.
Thanks Sirji
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.
Sir 1-6 video please include in this playlist sir
It is already there in analog communication dear
Thankyou for making videos on this subject and
please check it your playlist
You gave number every video and in playlist starts video n:o 7
😍thank u sir .u explained it very simply
Thanks and welcome
THANKS A LOT 🎉
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 🙏
You saved my exam🥹🤝
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... For plotting frequency response, we need to apply fourier tramsform.. But you took the same timedomain amplitudes as frequency domain amplitudes which may not be equal...
It is there in frequency domain only
See practically it will slightly less then theoritcal but I have shown it correctly
There is nothing wrong in that. Fourier transform is one method of plotting the frequency response of a time domain signal but it's not the only method we currently have.
In above video,signals of constant frequency has been taken as an example so we can directly plot the frequency response by intuition, ie. an impulse of amplitude same as signal amplitude at a frequence 20Hz(example).
If you look closely above frequency response is discrete in nature and can be obtained mathematically by Fourier Series.
@@pranavc4397Frequency Response (Magnitude and Phase spectrum) are differ from visualization of signal strengths at their oscillating frequencies!
@@narasimhal1 It's not clear what you meant by "differ from visualization". Don't make it complex than it looks. Just apply phasor diagram or apply euler's theorem.
Nice explanation
Your positive comments motivates me, Thanks and welcome 🙏
great teacher 🔥
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 🙏
Great video ❤️
Your welcome 🙏
sir pls provide analog electronics video.which will be benefited for us
shandaar
So Helpful. .....Thanks a lot 😊
Love and happiness of students is my ultimate goal, God bless you 🙏, keep learning and keep progressing.
very helpful. thank you Prof.
Love and happiness of students is my ultimate goal, God bless you 🙏, keep learning and keep progressing.
Thank you alot ❤
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.
Great explanation, thank you
Glad it was helpful!
What happen's when your modulated signal is composed such as m(t)= 2Cos(400t)+4Sin(500t+pi/3) that mean that the Am is 2 ? what about the Omega and the phase shift ?
Amir Harsat please can you help me with some questions about RF I’m from the uk 🇬🇧 and need some help from a expert
Thanks Bro Keep up the good work
thank u for your efforts
great video..
Your positive comments motivates me, Thanks and welcome 🙏
As the upper sideband compoent is -Ac mu cos(Wm+Wc)/2 , why the amplitude is +mu.Ac/2 at Wc+ Wm?
Tqew sir best explanation
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.
Plz make video on stereophonic fm broadcasting
Superb sir....
Love and happiness of students is my ultimate goal, God bless you 🙏, keep learning and keep progressing.
Hi sir ! i really admire your work, what you are doing is great !!
i would like to suggest you that, it will be better for us(student) if you stop tempering with the standard term...
for example here you have taken sinwct as a carrier signal though the standard books consider coswct as the carrier signal, i suppose that, to add your touch you have consider sinwct as carrier signal, so far nothing wrong. Thinks goes wrong when you add up with the standard notation, and yes you did add up here and hence commiting a mistake here at 13:30 you are plotting the ampiltude plot over but what i feel is its a Magnitude plot, i hope you definately know the difference between Ampiltude and Magnitude but still i would like to take the honours to recall the difference between amplitude and magnitude. Amplitude can be Greater, Lessor or Equal to Zero and Magnitude is always Greater or Equal To Zero that means it is always positive (expext exactly equal to zero). Here in the amplitude plot at 13:30 you have plotted (wc+wc) amplitude as positive but clearly in the equation it has a negative sign hence the strength of the signal should be Negative. But that is what we don't see in this video lecture, Sir there are 150,114 views on this video but i wander how many of us have catch this crucial point here in this video.
similary i have also seen some of your add up touches in standard signal in EMF in cordinate system and in the next lecture of in going playlist, you have mentioned MODULATING INDEX again and again, If you google Modulating Index what you will know is its MODULATION INDEX not Modulating Index.
please sir i humbly request you to use the standard notation and definition as they are..........................................
1. You can take sine or cosine as carrier signal.
2. In plot of Amplitude vs frequency, you can never plot negative Amplitude, I don't know what you talk about differences in between Amplitude and magnitude.
3. Modulation index and Modulating index are same, it could be easily understood. But as you said we should mention it like Modulation index.
@@EngineeringFunda amplitude vs frequency as in the video you have plotted you did'nt mentioned that in amplitude and frequency plot we only consider the the magnitude value of the amplitude.
And Sir, as you are telling "Amplitude vs frequency, you can never plot negative Amplitude" . Sir what i know is that one can definately plot Negative amplitude in amplitude vs frequency plot, what you just have to do is to take the Amplitude in dBm by doing that, we can plot the negative amplitude as well.....
we should mention it like Modulation index.
yes sir we should mention it as Modulation index. Because if we go by the deep meaning of the word they are found to be different.
In dB if it is Negative means it is less then 1, it doesn't mean it is negative, it means it is in between 0 to 1.
You can see, I have mentioned that it is a plot of Amplitude vs frequency
Thanks alot 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.
Thank you Sir! Could plz start op amp topic Sir
thank you for making video. it is so helpful me
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.
you are just great!!!
Your positive comments motivates me, Thanks and welcome 🙏
I have a confusion..
In the frequency response, the amplitude, wouldn't that be πAm/2 for sidebands?
Its perfectly correct in this video.
Then sir, when we find the fourier transform of the signal and plot the frequency response, isn't the amplitude of sidebands πAm/2 ?
Ohh sorry, u've shown the frequency response using Fourier Series isn't it?
Sir could you please tell me when we're using amplitude of sideband = mAc/4 ? ? 🙏
It is amplitude of transmitted AM signal
thank you sir..good teacher
Thank you so much for this video :) !
Sir please also introduce Laplace transform in AM
Thank You very Much
Your welcome
Plz make a video on single tone frequency modulation
Single tone means one frequency which is already this