w_croston

说明：  经典无网格教程的随书算法的例程，属于第二章例程(Classical meshless algorithm tutorial with the book routines, routines that belong to the second chapter)

matlab宝典的书籍，对于学习matlab很有帮助(the matlab Collection of books for learning matlab helpful)

siftdemo原码（MATLAB），SURF是C++文件，检测可以使用。(siftdemo original code (MATLAB), SURF is a C++ file。they can be used 。)

卡尔曼滤波器设计准则及其matlab实现(Kalman filter design criteria and implementation matlab)

this is a matlab file that can convert the XYZ color space to Lab color space.

orthogonal frequency division multiplexing

这是Matlab中全书最重要以及常用的源码，相当于一个简易的字典(This is the most important book of Matlab, as well as commonly used source, which is equivalent to a simple dictionary)

针对提出的故障信号，利用awgn加噪，对其进行小波软硬阈值降噪，提出一种改进阈值，利用五种自适应阈值函数sqtwolog、rigrsure、heursure、minimaxi和ddencmp中阈值选取原则，对软阈值、硬阈值和改进阈值进行降噪效果对比。(In view of the proposed fault signal, the wavelet soft and hard threshold de-noising is carried out by AWGN adding noise, and an improved threshold is proposed. The threshold selection principle of five adaptive threshold functions, sqtwolog, rigrsure, heursure, minimaxi and ddencmp, is used to compare the soft threshold, hard threshold and threshold value.)

说明：  应届生大礼包-大唐电信篇，希望对大家有用。(Fresh Johnson Plaza Li Bao- Datang Telecom articles, want to be useful to everyone.)

运用进行编程实例，达到了解MATLAB的目的，为今后应用打好基础(Examples of the use of programming, to understand the purpose of MATLAB, to lay the foundation for future applications)