And As the spectrum of a discrete time sign, this similar spectrum will periodically repeat if we prolonged the frequency higher past $f_s$ these which the spectrum demonstrated is additionally a similar spectrum in every frequency band from $nf_s$ to $(n+one)f_s$ for just about any integer $n$. , 4 Jan. https://girlspggurgaoninsector15part2.blogspot.com/2025/07/book-affordable-1-rk-for-rent-in.html