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| author | Matthias P. Braendli <matthias.braendli@mpb.li> | 2017-08-09 10:57:56 +0200 |
|---|---|---|
| committer | Matthias P. Braendli <matthias.braendli@mpb.li> | 2017-08-09 11:00:08 +0200 |
| commit | 4308cf780fd644d4fb8091314983bfae18e00c89 (patch) | |
| tree | 2e9431990b06647496c1bf05eba755a6c36b80e1 /dpd | |
| parent | 7c1c9c5b75803bb2d697db1a71150d6779ba699f (diff) | |
| download | dabmod-4308cf780fd644d4fb8091314983bfae18e00c89.tar.gz dabmod-4308cf780fd644d4fb8091314983bfae18e00c89.tar.bz2 dabmod-4308cf780fd644d4fb8091314983bfae18e00c89.zip | |
Add TODO reminder in show_spectrum.py
Diffstat (limited to 'dpd')
| -rwxr-xr-x | dpd/show_spectrum.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/dpd/show_spectrum.py b/dpd/show_spectrum.py index 0ed0ebf..0ae24c2 100755 --- a/dpd/show_spectrum.py +++ b/dpd/show_spectrum.py @@ -92,6 +92,7 @@ def get_samples(port, num_samps_to_request): else: txframe = np.array([], dtype=np.complex64) + print("Wait for RX metadata") rx_second, rx_pps = struct.unpack("=II", recv_exact(s, 8)) rx_ts = rx_second + rx_pps / 16384000.0 @@ -172,6 +173,7 @@ def plot_constellation_once(options): #imsave("spectrums.png", np.abs(spectrums)) # Only take bins that are supposed to contain energy + #TODO this is only valid for 2048000 sample rate! spectrums = np.concatenate([spectrums[...,256:1024], spectrums[...,1025:1793]], axis=1) sym_indices = (np.tile(np.arange(num_syms-1).reshape(num_syms-1,1), (1,NbCarriers)) + |