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发明名称
IMPROVED METHOD FOR DETERMINING THE QUALITY OF A SPEECH SIGNAL
摘要
申请公布号
EP1399916(B1)
申请公布日期
2007.10.03
申请号
EP20020743062
申请日期
2002.05.21
申请人
KONINKLIJKE KPN N.V.
发明人
BEERENDS, JOHN, GERARD
分类号
G10L25/69
主分类号
G10L25/69
代理机构
代理人
主权项
地址
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