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Amplitude modulation

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Subject	Replies	Date
I am confused between carrier wave and wave to be modulated. Are they the same thing? First of all why do we modulate a wave.	0	11/04/09
Which type plot show the amplitude of a signal at a give time?	0	08/27/09
Why is it desirable to have the modulation index of an AM signal as large as possible, without overmodulating?	0	04/11/09
Gentlemen. An RF carrier has an amplitude of say, 50 watts (output power). If it is modulated with an AM signal of say, 100% what will th...	0	01/01/09
How to transmit and receive large power signals using amplitude modulaion	0	12/24/08
POWER TRANSMISSION	0	12/24/08
What is the relation between transmission bandwidth and bit error rate for Multi Amplitude Shift Keying???	0	11/03/08