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  • Divya Nair
    Divya Nair

    @divya-MIUWRv • Jan 31, 2013

    what i know is if we have so many values then we take generally normalized value. say suppose if we have a non -sinusoidal signal & signal to noise ratio has to be calculated then ratio of normalised signal power to normalized noise power is taken . because values r different .
    in case of sinusoidal signal normalised power is calculated as V(rms)/R .here R=1 is taken into account.

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