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Small tweaks to sfrsd document.
git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@6199 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
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@ -755,13 +755,11 @@ guessing
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\end_layout
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\begin_layout Standard
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The SFRSD algorithm uses information available from the demodulator to assign
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a variable probability of erasure to each received symbol.
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The erasure probability for a symbol is determined using two quality indices
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that are derived from the the JT65 64-FSK demodulator.
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The noncoherent 64-FSK demodulator identifies the most likely received
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symbol based on which of 64 frequency bins contains the the largest signal
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plus noise power.
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The SFRSD algorithm uses two quality indices available from the JT65 noncoherent
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64-FSK demodulator to assign a variable probability of erasure to each
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received symbol.
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The demodulator identifies the most likely received symbol based on which
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of 64 frequency bins contains the the largest signal plus noise power.
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The percentage of the total signal plus noise power in the two bins containing
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the largest and second largest powers (denoted by,
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\begin_inset Formula $p_{1}$
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@ -947,7 +945,7 @@ A codeword with
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\end_inset
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has been found.
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Declare that is successful.
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Declare a successful decode.
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Return the best codeword found so far.
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\end_layout
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