sandianping

强化学习算法的MATLAB仿真实例，希望能够对大家有帮助.(Q-learning algorithm of MATLAB simulation examples，wish it can help you.)

统计信号处理，自适应滤波器的设计方法，包含测试用例。(Statistical signal processing, adaptive filter design method, contains the test cases.)

应用小种群遗传原理求函数最值的matlab实例(max or min)

说明：  电力电子BUCK电路的电压电流双闭环仿真(Power electronics double-closedloop simulation of BUCK circuit)

基于matlab的车牌定位和分割，能够良好的分割和定位汽车车牌(Matlab-based license plate location and segmentation, to a good vehicle license plate segmentation and positioning)

matlab中的mapminmax函数，可以直接使用(matlab' s mapminmax function, can be used directly)

说明：  噪声中正弦信号的现代法谱分析，采用了直接法、间接法、Bartlett法和Welch法，分别分析了不同窗长度、不同窗函数和不同信噪比对谱估计的影响。(Modern normal spectrum analysis of sinusoidal signal in noise adopts direct method, indirect method, Bartlett method and Welch method. The effects of different window lengths, different window functions and different signal-to-noise ratios on spectrum estimation are analyzed respectively.)

本人自己写的一个关于阵列信号处理的算法程序。(I wrote it myself on the array signal processing algorithms procedures.)

可以实现瑞利衰落的源代码，在幅度调制下实现(Rayleigh fading can be achieved the source code, in the amplitude modulation to achieve)

fit_mix_2D_gaussian - fit parameters for a 2D mixed-gaussian distribution using EM algorithm format: [u,covar,t,iter] = fit_mix_2D_gaussian( X,M ) input: X - input samples, Nx2 vector M - number of gaussians which are assumed to compose the distribution output: u - fitted mean for each gaussian (each mean is a 2x1 vector) covar - fitted covariance for each gaussian. this is a 2x2xM matrix. t - probability of each gaussian in the complete distribution iter - number of iterations done by the function