发明授权
US5728961A Method and device for executing tone generating processing depending on
a computing capability of a processor used
失效
用于根据所使用的处理器的计算能力执行乐音产生处理的方法和装置
- 专利标题： Method and device for executing tone generating processing depending on a computing capability of a processor used
- 专利标题（中）： 用于根据所使用的处理器的计算能力执行乐音产生处理的方法和装置
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申请号： US731414申请日： 1996-10-15
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公开(公告)号： US5728961A公开(公告)日： 1998-03-17
- 发明人: Motoichi Tamura
- 申请人： Motoichi Tamura
- 申请人地址： JPX
- 专利权人： Yamaha Corporation
- 当前专利权人： Yamaha Corporation
- 当前专利权人地址： JPX
- 优先权： JPX7-297871 19951020
- 主分类号： G10H1/02
- IPC分类号： G10H1/02 ; G10H1/00 ; G10H1/12 ; G10H1/18 ; G10H7/00 ; G10H7/02
摘要：
In a tone generating method or device, where an arithmetic unit such as a CPU or DSP is used to execute a specific tone generating processing program to generate tone signals, control is conducted to execute the tone generating processing with its content controlled to be most suitable for the computing capability of the arithmetic unit. Namely, performance or computing capability of the arithmetic unit is detected prior to execution of the tone generating processing, and depending on the detected performance, control is conducted to modify the content of the tone generating processing so as to best fit the performance.
公开/授权文献
- US4652883A Radar signal phase shifter 公开/授权日：1987-03-24
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