copula

cypress cy3721做的I2c桥数据传输代码(The cypress cy3721 data transmission code I2c Bridge)

说明：  建立水声信道的射线模型在工程应用上有重要的意义。射线声学是把声波的 传播看作是一束无数条垂直于等相位面的射线的传播，每一条射线与等相位面相 垂直，称为声线。声线途经的距离代表波传播的路程，声线经历的时问为波传播 的时间。声线束所携带的能量即为波传播的声能量。与几何光学相似，射线声学 的描述方法给人直观的感觉，在一定的条件下，射线声学的数学运算也比较简捷， 由射线理论给出的声线图可以给声场以直观、形象的理解。 本模型可以准确的衡量声波在海洋中传播路径(Establishing ray model of underwater acoustic channel is of great significance in engineering application. X-ray acoustics refers to sound waves. Propagation is regarded as the propagation of a bunch of innumerable rays perpendicular to the isophase plane, each ray being in phase with the isophase plane. Vertical, called sound line. The distance through which the sound line Travels represents the distance of the wave propagation, and the time that the sound line experiences is the wave propagation. The time. The energy carried by the sound beam is the sound energy of wave propagation. Like geometric optics, ray acoustics The descriptive method gives people an intuitive feeling. Under certain conditions, the mathematical operation of ray acoustics is relatively simple. The sonogram given by ray theory can give an intuitive and visual understanding of the sound field.Accurate measurement of sound wave propagation in the ocean)

ST单片机的LIN总线通信代码。详细说明，范例，库。Description of STM8 LIN software package (STSW-STM8A-LIN) release 5.1(Description of STM8 LIN software package (STSW-STM8A-LIN) release 5.1)

matlab无线传感网络分簇分析，通过分析不同的分簇算法，从而进行节点存活率的比较等问题(Matlab wireless sensor network clustering analysis, through the analysis of different clustering algorithms, so as to compare the survivability of nodes and other issues)

这是一个游戏基础，不能说全部是我的，里面有些东西是我的，思想-This is a game basis, we can not say that I was all, some things inside me, thinking

无控件版Delphi图书管理系统源码Access数据库，采用面向对象的程序设计理念编写，程序无使用第三方外部控件，因此在Delphi7环境下可直接编译代码，运行时请注意access的路径，运行界面效果如演示截图所示。 　　本套系统主要用来管理图书资料的，并不包括类似图书馆那样的租借模块，基本是数据库的简单操作，可修改成其它档案资料管理系统。

信号转换可以讲非方波信号转换为方波 很好用的啊可以测频率-swif

本文件介绍了Windows中的热键，熟练使用它们可以为我们带来极大的方便。-This document describes the Windows, a hotkey, skillfully use them can bring to us great convenience.

用非递归的方法先序遍历二叉树-non- recursive method preorder Binary Tree