From 9611e07e39deda50d7616866bfebf46c9bb58170 Mon Sep 17 00:00:00 2001
From: 嘉渊 <wangjiaming.wjm@alibaba-inc.com>
Date: 星期五, 28 四月 2023 15:20:32 +0800
Subject: [PATCH] update

---
 funasr/models/frontend/default.py |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)

diff --git a/funasr/models/frontend/default.py b/funasr/models/frontend/default.py
index 9671fe9..cf6441e 100644
--- a/funasr/models/frontend/default.py
+++ b/funasr/models/frontend/default.py
@@ -18,7 +18,6 @@
 
 class DefaultFrontend(AbsFrontend):
     """Conventional frontend structure for ASR.
-
     Stft -> WPE -> MVDR-Beamformer -> Power-spec -> Mel-Fbank -> CMVN
     """
 
@@ -137,7 +136,6 @@
 
 class MultiChannelFrontend(AbsFrontend):
     """Conventional frontend structure for ASR.
-
     Stft -> WPE -> MVDR-Beamformer -> Power-spec -> Mel-Fbank -> CMVN
     """
 
@@ -255,4 +253,4 @@
         # Change torch.Tensor to ComplexTensor
         # input_stft: (..., F, 2) -> (..., F)
         input_stft = ComplexTensor(input_stft[..., 0], input_stft[..., 1])
-        return input_stft, feats_lens
+        return input_stft, feats_lens
\ No newline at end of file

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