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为便于交流提高学术水平，我们应该提供一些免费的好的源代码(In order to facilitate the exchange to raise academic standards, we should provide some good free source code)

检查matlab运行情况的程序,matlab下直接运行.(a good software to check the performance of matlab)

说明：  心音QRS波检测算法，对于研究心音有帮助。(QRS wave detection algorithm for heart sound)

回归分析的基本理论，用数学软件求解回归分析问题(Regression analysis of the basic theory, regression analysis, problem solving using mathematical software)

Output of Consettaltion when SNR=10,20

功能实现FSK的调制与解调，采用simulink进行仿真。(The file is used to realize the function of modulation and demodulation of FSK by using simulink to simulate the file.)

ADC动态参数测试的matlab程序，可以测试DNL，INL，ENOB，SFDR等(ADC dynamic parameter test matlab program, you can test DNL, ​ ​ INL, ENOB, SFDR, etc.)

Simple but effective example of "Region Growing" from a single seed point. The region is iteratively grown by comparing all unallocated neighbouring pixels to the region. The difference between a pixel s intensity value and the region s mean, is used as a measure of similarity. The pixel with the smallest difference measured this way is allocated to the region. This process stops when the intensity difference between region mean and new pixel becomes larger than a certain treshold

说明：  一、 实验目的 1 熟悉MATLAB环境。 2 掌握MATLAB矩阵输入、运算以及MATLAB的数值运算功能。 3 掌握各种数据的创建‘访问，扩建，缩减。创建一个2*2元胞数组，扩充和缩减 (First, the experimental purpose a familiar MATLAB environment. 2 master MATLAB matrix input, operation and function of MATLAB numerical computing. 3 master data to create a variety of ' access, expansion, reduction. Create a 2* 2 array of cellular expansion and reduction)

红外与雷达的异类传感器异步数据融合，采用序惯融合结构(Infrared and radar sensors heterogeneous asynchronous data fusion, using Sequential fusion structure)