Inverse Discrete Time Fourier Transform (IDTFT) explained visually

SUBSCRIBE : https://www.youtube.com/c/TheSiGuyEN?sub_confirmation=1 _________________________________________ Join this channel to get access to perks: https://www.youtube.com/channel/UCcTgnJE_RKa8-Qzx6lB78lg/join _______________ You can support the future videos : patreon: https://www.patreon.com/TheSiGuy0 paypal: paypal.me/TheSiGuy0 ____________________________ visit my website for more tutorials: https://www.thesiguy.com/ join the Reddit community: https://www.reddit.com/r/TheSiliconGuys/ Contact me (Discord) : https://www.discord.com/users/895236925127032852 Reddit: https://www.reddit.com/user/TheSiliconGuy/ facebook page https://www.facebook.com/thesiguyEN/ Discord Server: https://discord.gg/8qT8wNzu Facebook Group: https://www.facebook.com/groups/thesiguys ____________________________ References: https://amzn.to/3GN7jHd https://amzn.to/3F62I1T _________________________________________________ 00:00 Introduction 1:04 point to complex exponential 2:23 Aliasing and the fundamental period 3:26 IDTFT of the periodic Rectangular function 5:05 IDTFT of periodic Sinc function 7:56 Conclusion ______________________________________________________ The previous videos: https://www.youtube.com/playlist?list=PLMP_edLR-0favyLuYJmNpZnRmQy8cF0rg