Update pqmf.py
Browse files
pqmf.py
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@@ -9,7 +9,7 @@ import numpy as np
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import torch
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import torch.nn.functional as F
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from scipy.signal import kaiser
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def design_prototype_filter(taps=62, cutoff_ratio=0.15, beta=9.0):
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import torch
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import torch.nn.functional as F
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from scipy.signal.windows import kaiser
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def design_prototype_filter(taps=62, cutoff_ratio=0.15, beta=9.0):
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