solo_emd

粒子群算法源程序，matlab编程实现,欢迎互相学习(partical swarm optiamtion)

Shannon编码程序。解决信号矢量问题。(Shannon coding procedures. Solve the problem of signal vector)

基于DCT的数字水印基本代码框架，能够完整的嵌入水印信息、提取水印信息。可根据需要再此基础上修改算法。(DCT-based digital watermarking code framework, a complete embedded watermark information to extract the watermark information. According to the need for this based on the modified algorithm.)

该函数实现的是激光光斑中心检测。首先对光斑进行预处理，然后利用灰度重心法来计算得到光斑的中心坐标,最后利用MATLAB的绘图功能描绘出光斑中心位置的变化情况。(This function is implemented in the laser spot detection. First spot pretreatment, and then use the barycenter method to calculate the coordinates of the center of the spot, the final use of MATLAB graphics depict the changes in the spot center position.)

Various 2D Operations

扩展卡尔曼滤波在跟踪运动轨迹中的应用（matlab程序）(Extended Kalman filter (EKF) simulation demo)

说明：  一个进行克里金插值的工具，功能齐全，非常好用(A tool for Kriging interpolation)

this program is designed for solving the two dimensional photonic structure

MSK的调制算法和解调算法,大家有需要的可以看一看，参考一下。(MSK modulate/demodulate)

说明：  EMD分解仿真程序，基于EMD分解的仿真信号实例分析 (EMD decomposition simulation program, based on examples of EMD decomposition of simulated signal)