canny

说明：  利用simulink编写的信号产生程序，对学习simulink有一定的帮助作用。(signal builder)

小波去噪的matlab程序。有三种阈值选择方法：标准的，强制的，自己设置的。(Wavelet denoising matlab program. There are three kinds of threshold selection method: standard, mandatory, set up their own.)

This is the parser of NMEA encoded data from GPS it separates lat and long

自动删除数据文件中的字母，只读取其中的数字行~~~(Automatically delete the data file of letters, which read only the number of line ~ ~ ~)

运用MATLAB求解的圆环的滚动运动，希望对大家有帮助。(circle)

说明：  波束形成，有详细的算法仿真，适合初学者学习借鉴。(Beamforming, simulation algorithm in detail, suitable for beginners to learn from.)

mdpsk的调制程序，可以调制任何m值的差分和非差分调相数字信号，只需要输入消息序列就行(mdpsk modulation process can be modulated to any m value of the differential and non-differential phase modulation digital signal, only need to enter the message sequence on the line)

leetcode的题目详解，希望对广大使用leetcode刷题的童鞋有帮助。(Detailed leetcode topic, I hope the majority of questions using leetcode brush shoes help.)

杜达的《模式分类》第二版配套的matlab代码，供做该方面研究的同学学习！(the matlab code of 《 pattern classification》)

In computer science, a binary tree is a tree data structure in which each node has at most two children, which are referred to as the left child and the right child. A recursive definition using just set theory notions is that a (non-empty) binary tree is a triple (L, S, R), where L and R are binary trees or the empty set and S is a singleton set.[1] Some authors allow the binary tree to be the empty set as well.