ex1_1

语音增强中常用的weiner滤波函数，希望对大家有用(weiner filter)

Questions for digital system and microprocessor

说明：  麦克风阵列的TLS自适应波束形成算法仿真，麦克间距和输入信号带宽可调，通过调整参数达到需要的输出(microphone array of adaptive beamforming TLS algorithm simulation, Mike spacing and adjustable input signal bandwidth. by adjusting the parameters of the needs of the output)

LPC program example

这是一个matlab讲义，内容丰富，我发给了几个同学，都说不错。(err)

matlab file newly created

bpsk的数字基带调制与解调，即采用矩形波作为基带信号，并仿真出其误码率。(bpsk digital baseband modulation and demodulation, which uses a rectangular wave as a baseband signal and simulation of its error rate.)

基于matlab平台实现,可以实现模式识别领域的数据的分类及回归，一个很有用的程序。( Based on matlab platform, You can achieve data classification and regression pattern recognition, A very useful program.)

Matlab实验，程序以及解答方法及仿真结果(experiment of matlab)

This program simulates the interference pattern of two Gaussian beams. (This program simulates the interference pattern of two Gaussian beams.)