插值滤波器,用于音频解码调制解调,滤波器系数用移位相加实现-Interpolation filter, audio decoder for modulation and demodulation, filter coefficient shift combined with the realization of

一个用cpld实现的数控系统硬件直线插补器的简单方案-CPLD realization of a use of numerical control system hardware Interpolator simple linear program

论文上介绍的经典插值滤波器设计它用于改变频率 在不是整数点的时候插入一定量的点从而达到要求-interpolator