Abstract:
本文介绍了声识别技术的一般过程,运用小波变换对声信号进行去噪预处理,分离出声信号突变频段。实验结果表明,用小波变换对声信号进行分析处理较传统时频分析方法具有更好的可读性。
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Year: 2007
Page: 103-106
Language: Chinese
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 3
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