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公开(公告)号:US5175701A
公开(公告)日:1992-12-29
申请号:US773973
申请日:1991-10-08
IPC分类号: G06F17/17
CPC分类号: G06F17/17
摘要: An interpolation system generates an interpolated value in response to an input value. The interpolation system includes a function value store comprising a plurality of function value storage tables for storing function values for alternating domain coordinate values in a domain. An address generator, in response to an input value, generates address signals identifying locations in the function value storage tables to enable the function value storage tables to transmit function values in parallel. An interpolator receives function values transmitted in parallel by the function value storage tables and the input value and generating in response thereto the interpolated value.
摘要翻译: 内插系统响应于输入值产生内插值。 插值系统包括功能值存储器,其包括用于存储域中交替的域坐标值的功能值的多个功能值存储表。 地址生成器响应于输入值,生成识别功能值存储表中的位置的地址信号,以使功能值存储表并行地发送功能值。 内插器接收由功能值存储表和输入值并行发送的功能值,并响应于该内插值产生。