发明名称 SIGNAL PROCESSING METHOD AND APPARATUS, AND RECORDING MEDIUM IN WHICH A SIGNAL PROCESSING PROGRAM IS RECORDED
摘要 A signal processing method for converting a signal received via a transmission path or read from a storage medium into a first audible signal, and suppressing a noise other than a desired signal contained in the first audible signal based on predetermined audio quality adjustment information, comprising steps of: in suppressing a noise other than a desired signal contained in the first audible signal to generate an enhanced signal, receiving audio quality adjustment information for adjusting audio quality; and adjusting audio quality of the enhanced signal using the audio quality adjustment information
申请公布号 US2008219471(A1) 申请公布日期 2008.09.11
申请号 US20070850175 申请日期 2007.09.05
申请人 NEC CORPORATION 发明人 SUGIYAMA AKIHIKO;KATO MASANORI
分类号 H04B15/00 主分类号 H04B15/00
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