发明授权
- 专利标题: System and method for clipping integers
- 专利标题(中): 用于剪切整数的系统和方法
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申请号: US826817申请日: 1997-04-07
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公开(公告)号: US5801977A公开(公告)日: 1998-09-01
- 发明人: Alan H. Karp , Dennis Brzezinski , Rajiv Gupta
- 申请人: Alan H. Karp , Dennis Brzezinski , Rajiv Gupta
- 申请人地址: CA Palo Alto
- 专利权人: Hewlett-Packard Company
- 当前专利权人: Hewlett-Packard Company
- 当前专利权人地址: CA Palo Alto
- 主分类号: G06F7/00
- IPC分类号: G06F7/00 ; G06F7/76 ; G06F9/30 ; G06F9/302 ; G06F7/38
摘要:
A circuit and method for clipping input integers to a specified range comprising the steps of providing a mask wherein a bit is set for each out-of-range bit and not set for in-range bits and applying the mask to input integers so that any integers outside of the range is clipped to the quantity in the range closest to the integer, thereby producing output integers within a range specified by the mask. Other systems and methods are disclosed.
公开/授权文献
- US4677419A Electronic musical instrument 公开/授权日:1987-06-30
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