中文说明：可以实现模式识别领域的数据的分类及回归，给出接收信号眼图及系统仿真误码率，是机器学习的例程，匹配追踪和正交匹配追踪，在MATLAB中求图像纹理特征，添加噪声处理。
English Description：
Can be achieved in the field of pattern recognition of data classification and regression are receiving eye diagram of signal and system simulation of bit error rate (BER), machine learning routines, matching pursuit and orthogonal matching pursuit, in MATLAB for image texture features and add noise to deal with.