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From: Jay Miller (jnmiller, cryptofreak dot org)
Date: 2001.03.08 - 20.21 MST

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- Words by Matt Frazier <mfrazier, cryptofreak dot org> [010308 19:46]:
> The diagrams on the PSK page I pointed to are... misleading.  I need to research more how a phase-shift of 1/2 would be represented in waveform relative to the previous wave.  It's possible the first " /\/\ " is two signals...

Hmm.  I think those psk pictures are *wrong*!  His pictures show a phase
change of 1/2 - 180 degrees.  1/4 phase changes are shown on those pages
I referenced: differential phase modulation.  The reverse can only
represent two bits.

No?

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Jay Miller

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