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Calculate SNR from HOS/AR-CF instead of AIC-CF.

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This commit is contained in:
Ludger Küperkoch 2017-08-15 12:43:09 +02:00
parent 66da4bd442
commit ec1f9bc3f2
1 changed files with 3 additions and 3 deletions
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6
pylot/core/pick/picker.py
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@ -229,14 +229,14 @@ class AICPicker(AutoPicker):
ii = min([isignal[len(isignal) - 1], len(self.Tcf)])
isignal = isignal[0:ii]
try:
aic[isignal]
self.Data[0].data[isignal]
except IndexError as e:
msg = "Time series out of bounds! {}".format(e)
print(msg)
return
# calculate SNR from CF
self.SNR = max(abs(aic[isignal] - np.mean(aic[isignal]))) / \
max(abs(aic[inoise] - np.mean(aic[inoise])))
self.SNR = max(abs(self.Data[0].data[isignal] - np.mean(self.Data[0].data[isignal]))) / \
max(abs(self.Data[0].data[inoise] - np.mean(self.Data[0].data[inoise])))
# calculate slope from CF after initial pick
# get slope window
tslope = self.TSNR[3] # slope determination window