基于查表插值法的余弦函数离散值算法

叶品勇1，吴银福1，邵宗卫1，关继勇1，陈新之2，周兆庆2

Discrete value algorithm of cosine function based on table lookup interpolation

YE Pinyong1，WU Yinfu1，SHAO Zongwei1，GUAN Jiyong1，CHEN Xinzhi2，ZHOU Zhaoqing2

华电技术 . 2019, (1): 13 -16 .