According to Nyquist bandwidth constraint for transmission without ISI (INTERSYMBOL INTERFERENCE) , the minimum system bandwidth should be R/2 symbols /sec, where R symbols /sec is the transmission rate.
If this is correct then i want to know that if this channel cannot support full transmission rate then do we use this model ??
I mean here system bandwidth is less than the transmission rate.
If this is correct then i want to know that if this channel cannot support full transmission rate then do we use this model ??
I mean here system bandwidth is less than the transmission rate.