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threshold adjustment

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This commit is contained in:
Christoph Mayer 2019-10-11 13:28:13 +02:00
parent 8430fbb12a
commit f20991c0e0
1 changed files with 1 additions and 1 deletions
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python/physical_layer_driver.py
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@ -62,7 +62,7 @@ class physical_layer_driver(gr.hier_block2):
self._corr_est = digital.corr_est_cc(symbols = (preamble_samples.tolist()), self._corr_est = digital.corr_est_cc(symbols = (preamble_samples.tolist()),
sps = sps, sps = sps,
mark_delay = preamble_offset, mark_delay = preamble_offset,
threshold = 1-math.exp(-5), threshold = 1-math.exp(-8),
threshold_method = 0) threshold_method = 0)
self._doppler_correction = digitalhf.doppler_correction_cc(preamble_length, len(preamble_samples)) self._doppler_correction = digitalhf.doppler_correction_cc(preamble_length, len(preamble_samples))
self._adaptive_filter = digitalhf.adaptive_dfe(sps, nB, nF, nW, mu, alpha) self._adaptive_filter = digitalhf.adaptive_dfe(sps, nB, nF, nW, mu, alpha)