seminar-rakesh

4dbpsk系统的设计实现源码，几个朋友用一个假期的时间协作完成，功能非常好(The 4dbpsk system design realization source code, several friends complete it cooperation in one vacation time , the function is extremely good)

威布尔分布参数估计方法，用于两参数拟合威布尔分布(Weibull distribution parameter estimation method is used to fit Weibull distribution with two parameters)

1、语音信号的采集； 2、语音信号的频谱分析； 3、数字滤波器的设计； 4、对语音信号进行滤波处理； 5、对滤波前后的语音信号频谱进行对比分析； (1, speech signal acquisition 2, the speech signal spectrum analysis 3, digital filter design 4, on the voice signal filtering processing 5, to filter the speech signal before and after a comparative analysis of the spectrum )

说明：  这是一个国外的DST的Matlab工具箱，很全面的反映了dempster-shafer理论，是学习DST的权威工具箱(This is a foreign DST toolbox of Matlab, it is a comprehensive reflection of dempster-shafer theory, is to learn from the authority of DST Toolbox)

matlab算法大全，包含了许多常用算法的matlab源代码，是数学建模等的必备工具(matlab algorithm Daquan, contains many commonly used algorithm matlab source code, is an indispensable tool for mathematical modeling)

一些matlab常用程序，包括求各阶导数及其程序运行后得到的相应的结果(Some commonly used matlab program, including the derivative and the program after the corresponding results)

仿真信号，及其对其进行故障诊断的方法程序，可用于实际信号的分析(Simulated signals, and its method of fault diagnosis procedures can be used for the actual analysis of the signal)

generates multidimensional polar plots

Linear Regression with multiple variable

基于最小二乘支持向量机算法的三维荧光光谱技术的应用(Based on least squares support vector machine algorithm for three-dimensional application of fluorescence spectroscopy)