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Many updates to User Guide.

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git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7182 ab8295b8-cf94-4d9e-aec4-7959e3be5d79
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Joe Taylor
2016-10-14 15:12:36 +00:00
parent d7b439a1e7
commit 6d9ab6385c
16 changed files with 80 additions and 64 deletions
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doc/user_guide/en/tutorial-example2.adoc
+8 -6
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@@ -7,23 +7,25 @@ frequencies to 1718 Hz.
.Wide Graph Settings:
- Set *Bins/Pixel* = 7
- *Bins/Pixel* = 7
- *JT65 .... JT9* = 2500
- Adjust the width of the Wide Graph window so that the upper
frequency limit is approximately 4000 Hz.
.Open a Wave File:
- Select *File | Open* and navigate to +...\save\samples\130610_2343.wav+.
The waterfall should look like this:
The waterfall should look something like this:
//.130610_2343.wav Decode
[[X14]]
image::130610_2343-wav-80.png[align="left",alt="Wide Graph Decode 130610_2343"]
IMPORTANT: Notice the [blue]*BLUE* marker on the waterfall scale, here
set at 2500 Hz. Its position is set by the spinner control *JT65 nnnn
JT9*, where nnnn is a frequency in Hz. In *JT9+JT65* mode the program
will automatically decode JT9 signals only above this frequency.
IMPORTANT: The position pf the blue marker on the waterfall scale is
set by the spinner control *JT65 nnnn JT9*, where nnnn is an audio
frequency in Hz. In *JT9+JT65* mode the program will automatically
decode JT9 signals only above this frequency. JT65 signals will be
decoded over the full displayed frequency range.
JT9 signals appear in the *Cumulative* spectrum as nearly rectangular
shapes about 16 Hz wide. They have no clearly visible sync tone like