[hpsdr] Newbie questionj

Bill Tracey bill at ewjt.com
Tue Dec 30 18:45:23 PST 2008


Yes - if you swap I and Q the spectrum will be inverted -  that is 
LSB becomes USB and vice versa.  Other than that I don't think it matters.

Bill (kd5tfd)

At 08:13 PM 12/30/2008, Glenn Thomas wrote:
>***** High Performance Software Defined Radio Discussion List *****
>
>Hi all.
>
>Here's a good newbie question - hopefully not too far OT...
>
>When connecting the "I" and "Q" signals, does it matter which is 
>which? Put another way, does it matter if "Q" leads or lags "I" in 
>phase as long as they are in quadrature?
>
>Humbly...
>
>73 de Glenn wb6w




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