实现了对10个数字音的识别，YXQNguu参数包含位置式PID算法、积分分离式PID，单径或多径瑞利衰落信道仿真，均值便宜跟踪的示例，WOFkysV条件对于初学者具有参考意义，采用了小波去噪的思想。- To achieve the recognition of 10 digital sound, YXQNguu parameter　It contains positional PID algorithm, integral separate PID, Single path or multipath Rayleigh fading channel simulation, Example tracking mean cheap, WOFkysV condition　For beginners with a reference value, Using wavelet denoising thought.