0 0 votes The number of bits in a binary $\mathrm{PCM}$ system is increased from $n$ to $n+1$. As a result, the signal to quantization noise ratio will improve by a factor $\frac{n+1}{n}$ $2^{(n+1) / n}$ $2^{2(n+1) / n}$ which is independent of $n$ Digital Communications gate1996-ec digital-communications analog-communications information-theory + – admin 335 views answer comment Share Follow Add Sync Questions Print 0 reply Please log in or register to add a comment.