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| author | Matthias P. Braendli <matthias.braendli@mpb.li> | 2014-04-16 20:50:33 +0200 |
|---|---|---|
| committer | Matthias P. Braendli <matthias.braendli@mpb.li> | 2014-04-16 20:50:33 +0200 |
| commit | 28b152d40742481d8eae0108afd4e6bf7a17eb2a (patch) | |
| tree | 069bc944b4fcac86302073891bd73b9d74da899a /doc/fir-filter/generate-filter.py | |
| parent | ab60de8f913f2cddca5a890cbb0589ee7ae2c0a5 (diff) | |
| download | dabmod-28b152d40742481d8eae0108afd4e6bf7a17eb2a.tar.gz dabmod-28b152d40742481d8eae0108afd4e6bf7a17eb2a.tar.bz2 dabmod-28b152d40742481d8eae0108afd4e6bf7a17eb2a.zip | |
Get generate-filter.py to work again
Diffstat (limited to 'doc/fir-filter/generate-filter.py')
| -rwxr-xr-x | doc/fir-filter/generate-filter.py | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/doc/fir-filter/generate-filter.py b/doc/fir-filter/generate-filter.py index 403f080..288bd69 100755 --- a/doc/fir-filter/generate-filter.py +++ b/doc/fir-filter/generate-filter.py @@ -53,12 +53,10 @@ from gnuradio import digital gain = 1 sampling_freq = 2.048e6 cutoff = 810e3 -transition_width = 150e3 -window = digital.filter.window.WIN_HAMMING - +transition_width = 250e3 # Generate filter taps and print them out -taps = digital.filter.firdes_low_pass(gain, sampling_freq, cutoff, transition_width, window, beta=6.76) +taps = digital.filter.firdes_low_pass(gain, sampling_freq, cutoff, transition_width) # hamming window print(len(taps)) for t in taps: |