发明名称 STEREOPHONIC SOUND PROCESSING SYSTEM
摘要 A stereophonic sound processing system for localizing a sound image at desired locations using devices including a headphone and a speaker, includes a processing unit for generating stereophonic sound on the basis of an input signal. The processing unit includes: a plurality of stereophonic filter units each including an FIR filter for processing an input signal; a selecting unit for selecting one of the plurality of stereophonic filter units in accordance with a desired factor; wherein the processing unit controls the selected stereophonic filter unit so as to generate stereophonic sound on the basis of a processed result supplied by the selected stereophonic filter unit.
申请公布号 US2001012368(A1) 申请公布日期 2001.08.09
申请号 US19980030166 申请日期 1998.02.25
申请人 YAMAZAKI YASUSHI 发明人 YAMAZAKI YASUSHI
分类号 H04R5/033;G10K15/00;H03H17/02;H03H21/00;H04R25/00;H04S5/02;(IPC1-7):H04R5/00;H04R5/02 主分类号 H04R5/033
代理机构 代理人
主权项
地址