一个简单的三角函数

一个利用bcb的dll写的vc翻译软件 翻译引擎本身简单， 技巧在于利用vc调用bc(Bcb of a use vc dll written translation software translation engine itself is simple trick is to use vc calling bc)

说明：  AT80S52 blink led example

首先定义累计量函数，然后通过调用四阶累计量来实现有色噪声中谐波恢复，但有个缺点是信号源估计在实际应用时应有所改进！(First, the definition of cumulant function, and then by calling the fourth-order cumulant to achieve the harmonic retrieval in colored noise, but one drawback is that the signal source is estimated that in practical applications should be improved!)

Visual C++窗口标题改变的几种方法 不错的源码 很好(Several methods of Visual c++ window title change good source is very good)

说明：  一些基本的数据结构问题，用C语言实现，我们学校的上机作业，大家可以参考一下 包括1、Josephu问题 2、一元多项式加法 3、三元组表示的稀疏矩阵的一些操作 4、n阶“魔方”的解法 5、Hanoi塔 6、中缀转后缀 7、二叉排序树 8、快速排序 9、谢尔排序(Some basic data structure problems, implemented in C language, our school homework on the computer, you can refer to it. Including 1, Josephu Problem 2, Polynomial Addition 3, Some Operations of Sparse Matrix Represented by Triple 4. Solution of Magic Cube of order n 5, Hanoi Tower 6, suffix-to-suffix 7, binary sorting tree 8, fast sorting 9, Shell sorting)

对C＃中的TreeView加背景图.rar(change treeview background)

说明：  这是一个有关频谱分析的程序，可实时的画出任意信号的频谱，通过测试程序无误，欢迎下载(This is a spectrum analysis procedure can draw an arbitrary signal in real-time spectrum, through the test procedure correctly, please download the)

PCA(主成分分析法)、LDA(线性判别法)两种方法是主要的的线性降维法，有非常好的效果，希望对大家能够有用！ 已通过测试。 (PCA (Principal Component Analysis), LDA (linear discriminant method) two methods are the main linear dimensionality reduction method, with very good results, we hope to be useful! Has been tested.)

本软件自行编写，可对摩擦制动试验数据进行分析。主要用在摩擦材料的摩擦系数、制动温度数据分析方面，可批量读取数据，并组合分析输出实验报告。(The software is written by ourselves, and the friction braking test data can be analyzed. Mainly used in friction material friction coefficient, braking temperature data analysis, batch reading data, and combined analysis output test report.)

矿井监测项目源码 硬件平台基于LPC1788 移植了网络和文件系统 基于UCOS实时操作系统