convelution

关于图像的二值化三种算法程序，实现图像的二值化(With regard to the image binarization process three kinds of algorithms to achieve the image binarization)

matlab 经典例程里的数据分析与统计，对迅速掌握相关数学的matlab实现很有帮助(Matlab classic routines in the data analysis and statistics helpful to quickly grasp mathematics matlab)

四旋翼飞控系统，包含定点，定高，自动按航迹点飞行，自动起飞，降落功能(Four-rotor flight control system)

evaluate the Newton form of the interpolating polynomial

说明：  此为频偏校正程序,通过TD_GG算法得到的频偏值还存在几赫兹的残余频偏，这里，我们可以通过反馈算法进行校正，以得到更加精确的频偏值。(for this frequency offset correction procedure for the adoption of the algorithm TD_GG Frequency values still exist remnants of a few hertz frequency offset, here, we can pass feedback correction algorithm, to be more precise frequency offset value.)

MATLAB入门自学教程，共22章，包括参考文献及命令清单(Getting MATLAB self-paced tutorial, a total of 22 chapters, including references and a list of commands)

信号通过信道外编码、信道内编码、交织、去交织、信道内解码、信道外解码的过程，在高斯噪声和突发干扰的影响下通过matlab仿真完成信道在不同干扰下的误码率曲线，分析各编码对误码率的影响。 (The signal through the outer channel coding, in-channel coding, interleaving, de-interlacing, in-channel decoding, channel decoding outside the process, Gaussian noise and burst under the influence of interference by the completion of matlab simulation in different interference channel bit error rate curve of , analysis of the coding of the bit error rate.)

matlab中的画图程序，包括了坐标设置，最大范围设置，增加网格，网格间距，曲线颜色粗细，曲线类型。(Matlab drawing program, including the coordinate set, maximum range setting, increasing the grid, the grid spacing, color thick curve, curve type.)

此文件介绍了matlab的基础知识，适合于初学者进行学习，希望对大家有所帮助(This document describes the basics of matlab, suitable for beginners to learn, we want to help)

睁闭眼信号的处理，welch方法和功率谱(Open eyes closed eyes signal processing, welch method and power spectrum)