floyd

This book is a short, focused introduction to MATLAB, a comprehensive software system for mathematics and technical computing. It will be useful to bothbeginning and experienced users.

QAM和OFDM两种方式性能对比，具有图形界面GUI，并且包括收发两端完成的代码 (QAM and OFDM performance comparison of two ways, with a graphical interface GUI, and includes the sending and receiving ends to complete the code)

数值微分精度及步长的关系，截断误差和舍入误差，体会误差对结果的影响，用算法1 和算法2 分别得到的结果进行比较，由Taylor公式可得到两种算法的截断误差(Accuracy of numerical differentiation and the relationship between step length, truncation error and rounding error, the error on the results of experience with algorithm 1 and algorithm 2 respectively, to compare the results obtained by the Taylor formula for the truncation error of two algorithms available)

matlab环境下的支持向量机源代码，支持支持向量机在小样本分析方面有很好的优势。(This is the source code of SVM in Matlab environment which is very ussful for analysis a small sample to support for classing.)

matlab实现小波去噪的经典，可供初学小波人学习(matlab implementation of the classical wavelet denoising, wavelet for beginners to learn)

heading filter, this is a matlab file used to clean up and filter the GPS heading information for later use

说明：  决策树算法程序，用于分类 使用的数据集为合成标签数据集(failed to translate)

开关磁阻电机，sin型转矩分配函数，转矩控制，较小转矩脉动(Switched reluctance motor, sin-type torque distribution function, torque control, a small torque ripple)

运用卡尔曼滤波的知识，给带有噪声的语音信号去噪，变平滑。(Noise reduction by Calman filtering)

直方图均衡化使用MATLAB实现。数字图像处理程序(Histogram equalization using the MATLAB implementation. Digital image processing)