包括广义互相关函数GCC时延估计，分形维数计算的毯子算法matlab代码,计算加权加速度。- Including the generalized cross-correlation function GCC time delay estimation, Fractal dimension calculation algorithm matlab code blankets, Weighted acceleration.

实现了对10个数字音的识别，包括广义互相关函数GCC时延估计，课程设计时编写的matlab程序代码。- To achieve the recognition of 10 digital sound, Including the generalized cross-correlation function GCC time delay estimation, Course designed to prepare the matlab program code.