From 9ec1a10122a5dc280fe67900eaffd3114edb049c Mon Sep 17 00:00:00 2001
From: 嘉渊 <wangjiaming.wjm@alibaba-inc.com>
Date: 星期一, 15 五月 2023 15:37:11 +0800
Subject: [PATCH] update repo

---
 egs/aishell2/conformer/conf/train_asr_conformer.yaml |   11 +++++++++++
 1 files changed, 11 insertions(+), 0 deletions(-)

diff --git a/egs/aishell2/conformer/conf/train_asr_conformer.yaml b/egs/aishell2/conformer/conf/train_asr_conformer.yaml
index d15a089..c04f598 100644
--- a/egs/aishell2/conformer/conf/train_asr_conformer.yaml
+++ b/egs/aishell2/conformer/conf/train_asr_conformer.yaml
@@ -29,6 +29,17 @@
     self_attention_dropout_rate: 0.0
     src_attention_dropout_rate: 0.0
 
+# frontend related
+frontend: wav_frontend
+frontend_conf:
+    fs: 16000
+    window: hamming
+    n_mels: 80
+    frame_length: 25
+    frame_shift: 10
+    lfr_m: 1
+    lfr_n: 1
+
 # hybrid CTC/attention
 model_conf:
     ctc_weight: 0.3

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