Features:

- initial support for multiples tracks simulation

Enhancements:
- code profiling and optimization
 - faster lookup table based ppm + IQ generation
 - faster CRC24 computations
 - frame encoding

Bug fixes:
- callsign encoding
- typos

ModeSLocation.py

@@ -1,4 +1,5 @@
 import math
+from CustomDecorators import *
 
 class ModeSLocation:
     """This class does ModeS/ADSB Location calulations"""
@@ -89,6 +90,7 @@ class ModeSLocation:
     # encode CPR position
     # https://adsb-decode-guide.readthedocs.io/en/latest/content/cpr.html
     # compact position reporting
+    #@Timed
     def cpr_encode(self, lat, lon, ctype, surface):
         if surface is True:
             scalar = 2.**19