QRStiqu

用matlab编的俄罗斯方块程序，偶然发现的，编的很有趣(Tetris series with the matlab program, by chance discovered a very interesting series)

基于时间序列模型的一阶滤波程序，没有解压密码，直接使用(time series model based on the filtering process an order, without extracting passwords used directly)

改进的NHT程序，可以对数据进行归一化，效果较以前的好(improved NHT method)

基于四边单元速度传热问题程序,入门程序，简单易懂，适合初学者对该方法编程的一个初步认识(Based on four sides of the unit rate of heat transfer procedures, entry procedures, easy to understand for beginners to the method of programming a preliminary understanding)

线性调频信号的产生和分析，内含三个程序可以参考。(Chirp signal generation and analysis, consisted of three programs can refer to.)

This code is used for calculate the laplacian mean square error

matlab常用数学软件程序的介绍，对新手很实用的哦(matlab introduction to common mathematical software program, very useful for novice oh)

DRM系统中采用不同信道估计算法的性能比较，(DRM systems use different channel estimation algorithm for performance comparison,)

SVM工具箱，包括完整的工具箱，演示程序和说明文档(SVM toolbox, including a complete kit, demo program and documentation)

说明：  libsvm的参数寻优程序。针对SVR提供full gridsearch方式的参数寻优，主要用于SVM回归预测(libsvm optimization process parameters. Provide full gridsearch for SVR parameter optimization approach, mainly used for SVM regression prediction)