fix scipy import error (#3874)

PaddlePaddle · Nov 11, 2024 · 21b5541 · 21b5541
1 parent e75a398
commit 21b5541
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/paddlespeech/t2s/modules/pqmf.py b/paddlespeech/t2s/modules/pqmf.py
@@ -17,7 +17,7 @@
 import paddle
 import paddle.nn.functional as F
 from paddle import nn
-from scipy.signal import kaiser
+from scipy.signal.windows import kaiser
 
 
 def design_prototype_filter(taps=62, cutoff_ratio=0.142, beta=9.0):