localization-algorithms-

在诸多ICA算法中，固定点算法 (也称FastlCA)以其收敛速度快、分离效果好被广泛应用于信号处理领域。该算法能很好地从观测信号中估计出相互统计独立的、被未知因素混合的原始信号。(In many ICA algorithms, fixed-point algorithm (also known as FastlCA) for its fast convergence and good separation effect is widely used signal processing. The algorithm can estimate from the observed signals statistically independent each other, unknown factors are a mixture of the original signal.)

计算Fisher的函数，根据Fisher可以计算出克罗美下界(Fisher s exact test is a statistical test used to determine if there are nonrandom associations between two categorical variables[1]. The job of Fisher s exact test with 2 x 2 or 2x 3 contingency table is already easily done by others. However, the one with n x m contingency table hasn t found , or with bad computation. This function efficiently deals with Fisher s exact test with n x m contingency table. As for the function :)

对实测获取的风速数据进行处理，评估平均风速和风向。(To deal with measured to obtain the wind speed data, uate the average wind speed and direction.)

chopper is simulated with IGBT switches

合成孔径雷达成像的matlab仿真 条带SAR 3个点目标(Matlab simulation of synthetic aperture radar imaging bands SAR point target)

中心逼近时的灰色预测，根据实际情况通过不断调整matlab程序中的m值，达到更高的精度。(Change the grey prediction of background value, through the continuous adjustment of the m value in the matlab program according to the actual situation, to achieve higher accuracy.)

说明：  该教程将matlab和线性代数结合起来，重点介绍矩阵的使用(This tutorial will combine matlab and linear algebra, focusing on the use of matrices)

分数阶的混沌代码，很不错的一个基于matlab的程序，欢迎下载(Fractional order of unified chaotic systems，a very good based on the matlab program，welcome to download)

fractal image compression

MATLAB实现的基于软开关技术的pwm电路。(MATLAB based on soft switching technology of the PWM circuit.)