frequency modulation is non linear due to cross over term.
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because inter modulation and cross modulation product is small
also the temp coefficient is negative
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the highest modulation coefficient is one (1) and percent
modulation is 100
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1)digital modulation can easily detect and correct the noise.
where as analog modulation has little complexity 2)security is more
in digital modulation 3)digital modulated signal can traverse a
long distance compared to analog modulation
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1)digital modulation can easily detect and correct the noise.
where as analog modulation has little complexity 2)security is more
in digital modulation 3)digital modulated signal can traverse a
long distance compared to analog modulation