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New README File, GUI Fixed

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1 parent d2444ec commit e163f1956c3287d239f12e3d22c88a5526ecb32f @bafe committed Apr 9, 2012
Showing with 192 additions and 236 deletions.
  1. +11 −0 README
  2. +181 −236 multi_pocsag.grc
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@@ -3,3 +3,14 @@ The script decode-streams automatically starts 4 istances of the pocsag decoder
In alternative, you can specify the four fifos in the grc file and decode them using your own decoder/osmo-pocsag
I absolutely do not guarantee that this decoder will work.
The center frequencies correspond to the 4 swiss POCSAG channels, you need to change it to those of your country.
+
+Tab 1 shows the RF spectrum around cf.
+Tab 2 shows the baseband spectrum around cf+fine, set fine to some freq. higher than 100 khz to avoid the spikes around dc.
+Tab 3 shows the "audio" output for a single channel, the channel is set in "baseband_fft".
+The four channels to be monitored are set in the variable "channels", directly input the exact frequency you find in any list,
+python will compute the xlator parameters for your :).
+Filter offest may be used to widen the filter after the channel xlator up to 6kHz.
+rate_1 to rate_4 are used to set the data rates for the four channels.
+Have fun decoding POCSAG!
+
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