0507

说明：  16psk格雷映射的误码率仿真,已通过matlab仿真，绝对好用( Bit Error Rate for 16-PSK modulation using Gray modulation mapping you can know 16psk modulation and gray modulation and apply them in your program)

基于峭度的盲源分离，采用FastICA技术，适合初学者(BSS based on kurtosis by FastICA)

LMS Equalizer. implement equlizer with special channel rsponse

BPSK与QPSK调制解调系统的Matlab仿真程序； 发送滤波器与接收滤波器均为根升余弦滚降滤波器； 信道噪声为加性高斯白噪声； 绘制BPSK与QPSK调制下的误码率与信噪比曲线图，并与理论曲线进行对比。 (BPSK and QPSK modulation and demodulation systems Matlab simulation program transmit and receive filters are root raised cosine filter roll-off filter channel noise is additive white Gaussian noise draw BER BPSK and QPSK modulation with a letter under noise ratio graph and compare with the theoretical curve.)

echarts演示版代码，用于演示echarts基本使用(echarts demo code)

说明：  对原始图像添加高斯噪声，并用邻域平均和中值滤波法进行滤波，并可以进行对比。(Gaussian noise added to the original image, and use neighborhood average and median filtering method for filtering, and can be compared.)

对波达方向进行估计，通过MUSIC算法估计波达方向，利用MATLAB进行仿真，观察DOA估计与阵元间距的关系(DOA estimate DOA estimated by MUSIC algorithm using MATLAB simulation, observe the relationship between DOA estimation and array element spacing)

This is a supervised classification code

基于HMM的说话人识别系统，包括提取MFCC特征，特征对比等。(A speaker recognition system based on HMM,included the extraction of MFCC features and features comparison)

This is a matlab file for constellation of an 8psk modulation