culture

fit_ML_rayleigh - Maximum Likelihood fit of the rayleigh distribution of i.i.d. samples!. Given the samples of a rayleigh distribution, the PDF parameter is found fits data to the probability of the form: p(r)=r*exp(-r^2/(2*s))/s with parameter: s format: result = fit_ML_rayleigh( x,hAx ) input: x - vector, samples with rayleigh distribution to be parameterized hAx - handle of an axis, on which the fitted distribution is plotted if h is given empty, a figure is created. output: result - structure with the fields s - fitted parameter CRB - Cram?r-Rao Bound for the estimator value RMS - RMS error of the estimation type- ML

音频信号短时傅里叶变换，采用汉明窗 音频信号短时傅里叶变换，采用汉明窗(waveread stft window：hamming)

通信里的2ASK信号的产生及分析，很不错，经典实用(Communication in the 2ASK signal generation and analysis, very good, classic and practical)

说明：  牛顿迭代法对于解决非线性方程应该有很重要的作用吧(Newton iterative method for solving nonlinear equations should have a very important role it)

可以读取GprMax探底雷达正演模拟的3d模型的数据的两个个matlab的M函数(3d model data can read GprMax bottom radar forward modeling function of Matlab M-)

lte系统上行控制信道pucch的matlab仿真实现(lte system uplink control channel pucch matlab simulation realization)

添加高斯及相关处理GUI界面，适合于初学者使用(Adding Gaussian and related processing GUI interface, suitable for use for beginners)

this code have the solution of a neural network book.

用matlab编写的实现FFT算法的程序，可以用来计算任意长度的FFT。(Achieved with the FFT algorithm written in matlab program that can be used to calculate any length of FFT.)

机车制动速度提取分析,分析刹车，减速，加速，制动速度以及加速度的变化(Locomotive brake speed extraction and analysis, analysis of braking, deceleration, acceleration, braking and speed of change of acceleration)