To reiterate that point: picture sampling the higher spectrum this sort of which the new sampling rate is at half of $f_ s1 $, ideal in the middle with the "higher frequency" spectrum components we depicted. That means then that the spectrum centered about this new sampling rate have to https://pgingurgaonfemale.home.blog/2025/07/28/top-student-friendly-pg-in-gurgaon-sector-14-only-at-osmstays/