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经营范围
发明名称
摘要
PURPOSE:To extract a stable pitch pattern, by discriminating the continuity of pitch, through the provision of a specific time gap in audio analysis.
申请公布号
JPS5848918(B2)
申请公布日期
1983.10.31
申请号
JP19770057764
申请日期
1977.05.20
申请人
NIPPON TELEGRAPH & TELEPHONE
发明人
KOSAKA YOSHINORI;SATO YAMATO
分类号
G10L13/00
主分类号
G10L13/00
代理机构
代理人
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