Major cosmetic changes to preamble detector

2011-06-08 22:02:13 -07:00
parent 140f91537c
commit c8dce82b75
2 changed files with 45 additions and 51 deletions
--- a/src/python/uhd_modes.py
+++ b/src/python/uhd_modes.py
@@ -100,8 +100,8 @@ class adsb_rx_block (gr.top_block):
    #if a particular Mode S transponder is using a pulse shaping filter,
    #this will not be optimal.
    self.filtcoeffs = list()
-    for i in range(int(rate/2e6)):
-        self.filtcoeffs.append(1.0 / (rate/2e6))
+    for i in range(int(rate/4e6)):
+        self.filtcoeffs.append(1.0 / (rate/4e6))

    #i think downstream blocks can therefore process at 2Msps -- try this
    #self.filter = gr.fir_filter_fff(int(rate/2e6), self.filtcoeffs)