qam

说明：  MATLAB的实用经典程序3，可使初学者在短时间内较快掌握MATLAB中的一些基本函数(MATLAB utility classic program 3 will enable beginners to master quickly in a short time some of the basic function of MATLAB,)

line codes: Nrz-L of an 8 bits secuence

关于稀疏子空间聚类的算法程序实现，及对应的论文，matlab源码实现。(On sparse subspace clustering algorithm procedures, and the corresponding paper, matlab source code.)

香蕉形(banana)标准数据集，用于测试机器学习与模式识别算法。(Banana-shaped standard data set for testing machine learning and pattern recognition algorithm.)

This function computes the fourier series of a signal x(t). The amplitudes of the fourier series have the same dimension of the original signal, so this function is useful for immediate computation of the actual frequency components, without further processing.

3种定位算法（多边：3 边及4边 最小二乘 质心）的主程序(Location algorithm of three kinds of main program)

simulated annealing using heatbath criterion for solvong TSP

说明：  Crops and non-crops image segmentation using K-MEANS clustering and then classification made by KNN classifier

针对EMG（肌电信号）的频率范围，设计一个带通+陷波 滤波器(For EMG (EMG) frequency range, the design of a band-pass+ Notch filter)

Signal And System Lab_2