0 0 votes The signal to quantisation noise ratio in an $n$-bit $\text{PCM}$ system depends upon the sampling frequency employed is independent of the value of ' $n$ ' increases with increasing value of ' $n$ ' decreases with the increasing value of ' $n$ ' Data Converters gate1995-ec digital-communications data-converters quantitative-aptitude + – admin 354 views answer comment Share Follow Add Sync Questions Print 0 reply Please log in or register to add a comment.