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Technical Topics => SDR - Software Defined Radio => Topic started by: ChrisSmolinski on October 31, 2013, 1947 UTC

Title: I/Q Data for Dummies
Post by: ChrisSmolinski on October 31, 2013, 1947 UTC

A very nice introduction to I/Q data, used in SDR software routines.

http://whiteboard.ping.se/SDR/IQ (http://whiteboard.ping.se/SDR/IQ)

Title: Re: I/Q Data for Dummies
Post by: ff on November 01, 2013, 1635 UTC

Chris - I've gotta admit this article tied my mind up in knots for awhile.  But working through it a couple of times eventually gave me that blessed "AHA" moment.  Thanks for sharing...

Title: Re: I/Q Data for Dummies
Post by: cmradio on November 02, 2013, 0305 UTC

This makes sense to my analog mind. Thanks!

Title: Re: I/Q Data for Dummies
Post by: K5KNT on November 14, 2013, 2005 UTC

If that is for dummies, I'm not sure what it makes me... I still don't get it.  ???  I think I'll let my brain rest and try again later.  Too much math!