中文说明:
整数时延和分数时延的方法,分数时延是用的基于拉格朗日插值的FIR滤波!然后256个点读取数据 进行GCCPHAT的算法。
English Description:
Integer delay and fractional delay method, fractional delay is based on Lagrange interpolation FIR filter! Then 256 points read data to implement gccphat algorithm.