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用于过采样滤波器组实现最优化设计,主要应用于图象处理(For over-sampling filter banks to achieve the most optimized design, mainly used in image processing)

matlab 用于数据拟合的几个教程：包括一元线性回归分析 一元非线性回归分析多重回归分析(matlab for data fitting several tutorials include: one yuan linear regression analysis one yuan non-linear regression analysis of multiple regression analysis)

被动时间反转镜和直接扩频相结合，有效克服多途环境。(The combination of passive time reversal mirror and direct spread spectrum can overcome multipath environment effectively.)

设计一种基于Matlab的PID控制器，利用仿真功能验证其合理性(Designed a Matlab based on the PID controller, the use of simulation to verify its reasonableness)

一阶导数的常用差分逼近 求解df的差分逼近 flag标记使用的差分算法 算法来自周超红的《一阶导数的差分逼近汇总》 可按照里边的算法构造更高阶的差分逼近(First derivative of the common difference approximation approach for solving differential df flag tag algorithm using the difference method from the week of super-red " first derivative of the difference approximation of summary" can be constructed in accordance with the algorithms inside the differential approximation of higher order)

signal sparcification toolbox

ECG Feature Extraction Techniques ECG Feature Extraction Techniques ECG Feature Extraction Techniques ECG Feature Extraction Techniques ECG Feature Extraction Techniques

此程序和fn_DBn_2D程序是一起的，用于测试fn_DBn_2D程序的分解和重构效果，里面用到了一副典型图象：babala。(This procedure and the procedure is fn_DBn_2D together for testing procedures fn_DBn_2D effects of decomposition and reconstruction, which uses a typical image: babala.)

A simple matlab tutorial

说明：  通过免疫算法解决旅行商问题，在matlab下实现(Through the immune algorithm to solve traveling salesman problem, in under matlab)