And as the spectrum of a discrete time sign, this similar spectrum will periodically repeat if we prolonged the frequency better past $f_s$ this kind of that the spectrum proven is likewise the identical spectrum in each individual frequency band from $nf_s$ to $(n+one)f_s$ for just about any integer $n$. https://3bhkflatonrentingurugram.blogspot.com/2025/07/book-spacious-boys-pg-in-sector-15-part.html