发明申请
- 专利标题: Music synthesis system
- 专利标题(中): 音乐综合系统
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申请号: US11054660申请日: 2005-02-09
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公开(公告)号: US20050188819A1公开(公告)日: 2005-09-01
- 发明人: Tzueng-yau Lin , Pei-chen Chang
- 申请人: Tzueng-yau Lin , Pei-chen Chang
- 优先权: TW093103579 20040213
- 主分类号: G10H7/00
- IPC分类号: G10H7/00 ; G10H7/02 ; G11C5/00
摘要:
The invention relates to a music synthesis system for synthesizing a corresponding digital music output according to commands from a music data file. The music data file comprises a plurality of music data units. Each music data unit records related information of the music. The music synthesis system comprises a wavetable, a memory, a music analyzer, a wavetable preprocessor, and a synthesizer. The wavetable pre-stores the digital sampling data. The memory has a predetermined memory capacity for storing data. The music analyzer receives the music data file, analyzes the music data units of the music data file, and generates a corresponding analysis result. The wavetable preprocessor selects the digital sampling data with relatively greater importance in the wavetable and stores the selected digital sampling data in the memory. The synthesizer selects the digital sampling data from the memory and synthesizes the digital music output.
公开/授权文献
- US07276655B2 Music synthesis system 公开/授权日:2007-10-02