Determine the, modulation index and bandwidth for A baseband or modulating signal m(t) = 5 cos(2n x 15 x 10 t) angle modulates a carrier signal Acos(w.t). Assume kf = k, = 15 kHz/volt. (a) FM system, (b) PM system. 2) Find the change in bandwidth if the modulating frequency fm is reduced to 5 kHz.
Very well explained, but a question, why the integration of the message in the first place, can you explain the intuition behind integration of the message signal ?
Good.. Using carsons rule u can find the band width also.. Thank you
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It was amazing
Thank you
this video help me a lot off thanks
Welcome😊
Determine the, modulation index and bandwidth for A baseband or modulating signal m(t) = 5 cos(2n x 15 x 10 t) angle modulates a carrier signal Acos(w.t). Assume kf = k, = 15 kHz/volt. (a) FM system, (b) PM system. 2) Find the change in bandwidth if the modulating frequency fm is reduced to 5 kHz.
really helpful
Thanks
What if when sin is given in the modulated signal instead of cos...? Should we follow the same method or differentiate the FM modulated signal..?
can anybody explain this doubt? I too have the same doubt
Sir.. Like Amplitude modulation can you please upload the videos for mathematical derivations of Frequency modulation .
Very well explained, but a question, why the integration of the message in the first place, can you explain the intuition behind integration of the message signal ?
I guess it is pretty randomly asking but do anybody know of a good site to watch new movies online?
@Dangelo Terrance flixportal :)
@Maddox Landyn thank you, signed up and it seems like they got a lot of movies there =) I really appreciate it!
@Dangelo Terrance glad I could help :D
Thanks
Thank you 😊
Is it required for jee mains?..but it is truly a lucid derivation...thank you..
Sometimes, delta omega - peak deviation - is given as sampling increments. How would I convert this to frequency?
Good 👍
Thank you 😊
sorry sir. From this equation, how to find the message signal equation
ditto same question has been asked in my Cllg previous years papers
ruclips.net/user/shortsFP6ajKRBUnM?feature=share
Sir why you are not regularly uploading the videos.....?
I am sorry, I will try to be regular now. What topic you are more interested in?
@@EngineeringMadeEasy complete communication systems
from basics......
Sure, I will upload more videos on this subject
What if for power dissipation ...the value of resistor is not given in question
Assume R=1Ohm