Audio Systems Toolbox

代码说明：

  基于麦克风阵列的声源定位方法很多，相位变换加权的可控响应功率SRP-PHAT声源定位算法在混响环境中有较强的鲁棒性，可实现真实环境中的声源定位，因此该算法得到了广泛应用。SRP-PHAT对阵型没有特定要求，因此也适用于分布式阵列，事实上很多基于分布式阵列的定位系统采用了该算法。(This function creates an acoustic image from a set of microphone array signals using a steered response power (SRP algorithm).This particular version uses only integer shifts on the input signals for the delay and sum operation, and computes the coherent average power (rather than total average power), which does not include the power terms for each individual microphone signal. So the coherent power is effectively the cross-correlation between different microphone signals without the self power terms, and can therefore be negative.)

文件列表：

Audio Systems Toolbox, 0 , 2018-12-10
Audio Systems Toolbox\arweights.m, 609 , 2018-12-10
Audio Systems Toolbox\delayesttm.m, 6626 , 2018-12-10
Audio Systems Toolbox\delayint.m, 2900 , 2018-12-10
Audio Systems Toolbox\flattap.m, 1131 , 2018-12-10
Audio Systems Toolbox\srpframenn.m, 6446 , 2018-12-10
Audio Systems Toolbox\whiten.m, 2652 , 2018-12-10