四步

SRAD algorithm ,reduction speckle noise from SAR image

ESP8266是一款wifi芯片，体积小，功耗低，引脚丰富(ESP8266 is a WiFi chip, which is small in size, low in power consumption and rich in pins.)

一个非常好的工程图库软件，做界面的时候，能用到。-A very good engineering library software, an interface, when be required.

计算多跨连续梁内力并绘制弯矩图，计算书度快且准确(inner force calculating)

code for hooking keyboard

Matlab file of BBA for binary optimization

解决oracle服务器占用大CPU的进程清理-solve oracle server CPU use of the Great liquidation process

DSP-2812-CAN接收发程序例程，中断接收。(DSP-2812-CAN receiving program)

说明：  周志华 机器学习 机器学习是计算机科学与人工智能的重要分支领域. 本书作为该领域的入门教材，在内容上尽可能涵盖机器学习基础知识的各方面。 为了使尽可能多的读者通过本书对机器学习有所了解。 作者试图尽可能少地使用数学知识. 然而, 少量的概率、统计、代数、优化、逻辑知识似乎不可避免. 因此, 本书更适合大学三年级以上的理工科本科生和研究生, 以及具有类似背景的对机器学 习感兴趣的人士. 为方便读者, 本书附录给出了一些相关数学基础知识简介(machine learningMachine learning is an important branch of computer science and artificial intelligence. As an introductory textbook in this field, this book covers all aspects of basic knowledge of machine learning as far as possible. In order to make as many readers as possible understand machine learning through this book. The author tries to use mathematical knowledge as little as possible. However, a small amount of knowledge about probability, statistics, algebra, optimization and logic seems inevitable. Therefore, this book is more suitable for undergraduates and postgraduates of science and engineering over the third year of the University, as well as people with similar background who are interested in machine learning. For the convenience of readers, the appendix of this book gives some basic mathematical knowledge)

You need to download the general purpose toolbox and the signal toolbox. You need to unzip these toolboxes in your working directory, so that you have toolbox_general/ and toolbox_signal/ in your directory. -You need to download the general purpose toolbox and the signal toolbox. You need to unzip these toolboxes in your working directory, so that you have toolbox_general/ and toolbox_signal/ in your directory.