发明名称 Audio signal reproducing method and an apparatus for reproducing the same
摘要 A method of reproducing audio signals comprises: transforming audio signals into a plurality of frequency components; seeking the plurality of the frequency components for a reference frequency component domain; attenuating power of at least one of reference components in the reference frequency component domain to interpolate the frequency component in a frequency band higher than the reference frequency component domain, and transforming the interpolated frequency component into a time component. <IMAGE>
申请公布号 EP1351218(A2) 申请公布日期 2003.10.08
申请号 EP20030004831 申请日期 2003.03.05
申请人 KABUSHIKI KAISHA TOSHIBA 发明人 KAMBA, SUSUMU
分类号 G10L19/00;G10L13/00;G10L19/02;G10L21/04;(IPC1-7):G10L19/02;G10L21/02 主分类号 G10L19/00
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