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fix pep8

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Roman Zeyde
2015-01-15 18:18:28 +02:00
parent 1da258ebf8
commit aa0dd2c2c8
2 changed files with 2 additions and 4 deletions
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3
amodem/detect.py
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@@ -56,8 +56,7 @@ class Detector(object):
x = np.concatenate(tuple(bufs)[-self.CARRIER_THRESHOLD:-1])
Hc = dsp.exp_iwt(-self.omega, len(x))
Zc = np.dot(Hc, x) / (0.5*len(x))
amplitude = abs(Zc)
amplitude = np.abs(np.dot(Hc, x) / (0.5 * len(x)))
start_time = begin * self.Tsym / self.Nsym
log.info('Carrier detected at ~%.1f ms @ %.1f kHz:'
' coherence=%.3f%%, amplitude=%.3f',

3
amodem/recv.py
View File

@@ -211,9 +211,8 @@ def main(config, src, dst, dump_audio=None, pylab=None):
reader = stream.Reader(src, data_type=common.loads)
signal = itertools.chain.from_iterable(reader)
to_skip = int(config.skip_start * config.Fs)
log.debug('Skipping %.3f seconds', config.skip_start)
common.take(signal, to_skip)
common.take(signal, int(config.skip_start * config.Fs))
pylab = pylab or common.Dummy()
detector = detect.Detector(config=config, pylab=pylab)