[aprssig] APRS Bandwidth
Steve Noskowicz noskosteve at yahoo.comThu Jun 25 20:51:04 UTC 2009
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> Alternatively we have the logical approach suggested by
> Steve, K9DCI, considering that the two tones are two
> separate carriers modulated by the 150Hz signals.
While it was an obvious solution, I can't take credit for seeing it. It was (after giving up on the subscripts and just looking at one figure) the analysis in the PPT paper posted by, I believe, Steve Smith.
I believe all of your comments are valid; re: sidebands past the first in both FM & AM.
73, Steve
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