And because the spectrum of the discrete time sign, this identical spectrum will periodically repeat if we extended the frequency better outside of $f_s$ this sort of which the spectrum shown is likewise precisely the same spectrum in every frequency band from $nf_s$ to $(n+one)f_s$ for almost any integer $n$. https://girlspgsector14gurgaon.water.blog/2025/07/29/clean-and-secure-girls-pg-in-sector-14-gurgaon-book-via-osmstays/