BEGIN:VCALENDAR
VERSION:2.0
PRODID:ics.py - http://git.io/lLljaA
BEGIN:VEVENT
DESCRIPTION:For more information visit:\nhttps://www.crowdsupply.com/teardown/portland-2026/short-talk/wtf-are-negative-frequencies-and-other-sdr-odditites\n\n---\n\nWhy do people talk about negative frequencies\, finite impulse response\, and imaginary numbers when talking about software radio? Switching to discrete math brings all sorts of baggage!\n---\n\nFor more information about Teardown 2026 events\, please visit:\nhttps://www.crowdsupply.com/teardown/portland-2026\n
DTEND:20260725T205000Z
DTSTART:20260725T203000Z
SUMMARY:Teardown 2026: WTF Are Negative Frequencies? And other SDR odditites
UID:f10594b1-9e85-45f1-a9bf-06de5660c6c4@f105.org
END:VEVENT
END:VCALENDAR