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P25 - fix for encrypted calls to mute audio.

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dennis.sheirer
2015-04-26 23:45:01 +00:00
parent 2c4b3ab1b5
commit deddc11cc0
3 changed files with 8 additions and 12 deletions
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3
src/decode/p25/P25MessageFramer.java
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@@ -47,8 +47,7 @@ public class P25MessageFramer implements Listener<Dibit>
/* Costas Loop phase lock error correction values. A phase lock error of
* 90 degrees requires a correction of 1/4 of the symbol rate (1200Hz). An
* error of 180 degrees requires a correction of 1/2 of the symbol rate
* (2400Hz) */
* error of 180 degrees requires a correction of 1/2 of the symbol rate */
public static final double SYMBOL_FREQUENCY = 2.0d * Math.PI * 4800.0d / 48000.0d;
public static final double PHASE_CORRECTION_90_DEGREES = SYMBOL_FREQUENCY / 4.0d;
public static final double PHASE_CORRECTION_180_DEGREES = SYMBOL_FREQUENCY / 2.0d;