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LF: DSP Question I/Q inputs?

To: rsgb lf reflector <[email protected]>
Subject: LF: DSP Question I/Q inputs?
From: Warren K2ORS/WD2XGJ <[email protected]>
Date: Wed, 15 Feb 2006 17:15:19 +0000
Cc: LWCA LF Reflector <[email protected]>
Delivery-date: Wed, 15 Feb 2006 17:16:23 +0000
Envelope-to: [email protected]
Reply-to: [email protected]
Sender: [email protected]
Hello the list,

A friend of mine is building a hardware converter for his Racal 6830 that will mix the 455kHz i.f. down to 8.44 kHz and provide I/Q outputs. This is so he can pipe the output into Alberto's SDRADIO program and demodulate the wideband modes (AM/FM/SSB) in DSP. A question arises would there be any applications at LF? I'm thinking it might be useful for PSK type signals but not sure on this one.

  Alberto, Wolf, any thoughts on this one?


--
73 Warren K2ORS/WD2XGJ
FN42hi
http://www.w4dex.com/wd2xgj.htm


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