pso_pid

原子范数约束谱估计文章，是稀疏恢复领域比较好的文章(Atomic Norm Constraint Spectral Estimation Articles)

MATLAB工程计算及应用电子书，望大家共同切磋共同进步！(MATLAB engineering calculation and application of e-books, learn the common look of common progress!)

svd提取特征脸，Computer Vision课程作业，用PCA计算特征脸，提取主成分，用PCA系数进行相似度计算。(comupute face similarity using eigenface and PCA analysis)

采用声子晶体能带理论求解周期性结构振动特性，采用解析法编程，适合初学者学习参考(Wave propagation in periodic structures band-gap behaviours)

针对NL-Mreans算法运算时间较长的问题，提出了优化，大大缩短了时间。(To solve the problem of long operation time of NL-Means algorithm, an optimization method is proposed, which greatly shortens the time.)

this program apply the kohonen method to classify some data.

图像处理中用到的一些代码，在MATLAB环境下开发的。(image processing.)

本程序是通过对GPS/INS系统的卡尔曼滤波，获得较为准确的结果。(This program is through the GPS/INS system, Kalman filtering, to obtain more accurate results.)

采用matlab语言编写，对运动中的人像进行跟踪，显示其运动轨迹，并可以计算人像通过特定位置时的时间（帧）(Matlab language to track the movement portrait display its trajectory, and can calculate the time when the portrait through a specific position (frame))

matlab code for huffman compression technique