摘要
主要介绍了插值算法在数字存储示波器中的应用,通过编程和仿真比较了正弦插值和线性插值对几种不同波形的恢复结果,并计算和分析了相关的均方误差。
This paper introduces the application of interpolation algorithm to digital oscillograph. According to programming and simulation, the instauration results of sine interpolation and linear interpolation for forming of some kinds of waves are compared and the RMS errors are computed and analyzed.
出处
《盐城工学院学报（自然科学版）》
CAS
2006年第1期44-47,共4页
Journal of Yancheng Institute of Technology:Natural Science Edition
关键词
数字存储示波器
正弦插值
线性插值
均方误差
digital oscillograph
sinc interpolation
linearity interpolation
RMS errors
