<div dir="ltr"><div><div>Thanks for the info and your work on this Warren!<br><br></div>AGC Gain coupled with AGC slope offer the potential of full control over the audio dynamic range vs. signal strength in tough condx or crowded bands.  I look forward to experimenting further.  <br>
<br></div>73, Barry N1EU<br></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Mon, Nov 4, 2013 at 2:37 PM, Warren C. Pratt <span dir="ltr"><<a href="mailto:warren@wpratt.com" target="_blank">warren@wpratt.com</a>></span> wrote:<br>
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    Hi Barry,<br>
    <br>
    Pete's initial tests were on the "old" PowerSDR AGC code.  After his
    testing, I totally re-wrote it.  (That was actually my first venture
    into openHPSDR software.)  Pete later verified that the AGC slope
    now works correctly.<br>
    <br>
    Information on what it does, etc., can be found here:<br>
<a href="http://openhpsdr.org/wiki/images/b/b4/POWERSDR_USER_NOTES.pdf" target="_blank"><http://openhpsdr.org/wiki/images/b/b4/POWERSDR_USER_NOTES.pdf></a> <br>
    <br>
    73,<br>
    Warren  NR0V<br>
    <br>
    <div>On 11/4/2013 2:04 AM, Barry N1EU wrote:<br>
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      <pre>***** High Performance Software Defined Radio Discussion List *****

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            <div>I ran across W6XX's tests from ~3 years ago showing
              flawed implementation of AGC Slope in PowerSDR OpenHPSDR:<br>
              <br>
              <a href="http://lists.openhpsdr.org/pipermail/hpsdr-openhpsdr.org/2011-January/014063.html" target="_blank">http://lists.openhpsdr.org/pipermail/hpsdr-openhpsdr.org/2011-January/014063.html</a><br>
              <a>http://</a><cite><a href="http://openhpsdr.org/wiki/images/2/27/HPSDR_AGC-R5.pdf" target="_blank">openhpsdr.org/wiki/images/2/27/HPSDR_AGC-R5.pdf</a></cite><br>
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            Googling yields no further (and more recent) results for
            "agc slope".<br>
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          Was the issue with AGC Slope in Power SDR OpenHPSDR ever
          subsequently addressed or discussed/clarified?<br>
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        Thanks & 73,<br>
        Barry N1EU<br>
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