A white paper on Time Delay of Arrival Calculation based on GCC algorithm

近场声源定位TDOA的MATLAB仿真，采用传统的相关算法CC和广义相关算法中的相位转换算法GCC_PHAT-Sound localization of MATLAB simulation, using the traditional algorithms of CC and phase transformation algorithm of generalized correlation algorithm GCC PHAT

三麦克风阵列，近场定位程序，采用TDOA方法，其中延时计算采用GCC方法-three mic array，nearfield location，adopt TDOA algorithm and use GCC to calculate Time Delay

广义互相关函数求时间延迟,PHAT，SCOT等加权方式-GCC for TDOA，PHAT，SCOT