And As the spectrum of a discrete time sign, this identical spectrum will periodically repeat if we prolonged the frequency higher past $f_s$ this sort of which the spectrum revealed is likewise a similar spectrum in just about every frequency band from $nf_s$ to $(n+1)f_s$ for almost any integer $n$. https://pgingurgaonforfemale.design.blog/2025/07/28/find-your-ideal-pg-in-sector-14-gurgaon-with-osmstays/