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发明名称
Verfahren und System zur Messung der Sprachverständlichkeit eines Tonübertragungssystems
摘要
申请公布号
DE602007007090(D1)
申请公布日期
2010.07.22
申请号
DE20076007090T
申请日期
2007.10.11
申请人
KONINKLIJKE KPN N.V.;NEDERLANDSE ORGANISATIE VOOR TOEGEPAST-NATUURWETENSCHAPPELIJK ONDERZOEK TNO
发明人
BEERENDS, JOHN GERARD;VAN BUUREN, RONALD ALEXANDER;VAN VUGT, JEROEN MARTIJN
分类号
G10L19/00
主分类号
G10L19/00
代理机构
代理人
主权项
地址
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