Matlab-code

使用EM算法，估计16QAM调制方式下的信噪比(EM algorithm using the estimated signal to noise ratio under 16QAM modulation)

说明：  用于提取语音每帧的mfcc函数，将数据保存在cell文件中，可以直接使用cell，也可经过变换，提取到表格中使用(The MFCC function used to extract each frame of speech is saved in cell file. Cell can be used directly or transformed to extract the data into tables)

一辆车在前，一车在后，前车匀速，加速，转弯，后车跟踪的matlab程序。(The previous vehicle, a car after the vehicle speed, acceleration, turning, vehicle tracking matlab after the procedure.)

CMMB标准中OFDM matlab 仿真，学习OFDM入门经典(CMMB OFDM Matlab simulation ,is a typical introduction of OFDM)

邻域平均法滤波 原图像画面清晰，添加勒椒盐噪声后图像上产生勒明显的黑色斑点（噪声），用不同模板的平滑滤波处理后图像上的噪声消失，但是图像变得模糊，并且，使用的模板越大，对图像的去噪效果越好，同时图像也变得越模糊。 (Neighborhood averaging filter clear picture of the original image, add the Le Salt and pepper noise generated after the image Roming noticeable black spots (noise), smoothing with different template processed image noise disappear, but the images become blurred, and the use of template bigger the better the image de-noising the same time, the image becomes more blurred.)

光子筛孔分布的例程，环数不同，用于光子筛成像时使用(Photon sieve distribution routines different rings, used for imaging photon sieve)

求带赋得概率(等概率及非等概率)的随机变量的均值与标准差。(mean standard deviation)

预测控制算法matlab仿真，采用的是二阶系统，本程序是动态矩阵控制的简单仿真(Predictive control algorithm matlab simulation, using the second-order systems, this procedure is a simple dynamic matrix control simulation)

matlab编程 中文版第二版 电子书 简单介绍matlab的基本入门和程序实现(matlab programming Chinese version of the second edition ebook matlab briefly the basic entry-level and program implementation)

sins捷联惯导卡尔曼滤波程序，用的是松组合组合模式，适用于初学者理解卡尔曼滤波(Sins Kalman filtering process, with a loose combination)