面阵中的二维角度估计unitary-esprit算法

要求出一个矩阵的逆矩阵有许多方法，这里介绍以 Gauss-Jordan Elimination 来求出逆矩阵的方法，算法函数用C++写成，可在C++编程环境下直接调用-requested a matrix inverse matrix there are many ways here to introduce the Gauss-Jordan Elimination get to the inverse matrix method, the algorithm functions with C languages, the C programming environment called directly

无向图的邻接表的建立和遍历-no plans to the table adjacent to the establishment and ergodic

双音多频：dual-tone multifrequency双音多频 DTMF（Dual Tone Multi Frequency），双音多频，由高频群和低频群组成，高低频群各包含4个频率。一个高频信号和一个低频信号叠加组成一个组合信号.

selfdelete 几个程序在 c + +。向自动删除文件从硬盘上......

按照既定的步长，输入后筛选已有数据 程序1-accordance with the established step, the imported data screening procedures have a

一些自己做的关于图象处理的程序（如傅立叶变换，区域生长等），希望对人有帮助！-doing some of the image-processing procedures (such as Fourier transform, regional growth), people want to help!

应用背景This program may crash your system or run poorly depending on your   hardware.  The program and code contained in this archive was scanned   for virii and has passed all test before it was put online.  If you   use this code in project of your own, send a shout out to the author!关键技术一种3D模型文件格式STL（STereo Lithography的缩写） STL文件格式是由3D SYSTEMS 公司于1988 年制定的一个接口协议，是一种为快速原型制造技术服务的三维图形文件格式。STL 文件由多个三角形面片的定义组成，每个三角形面片的定义包括三角形各个定点的三维坐标及三角形面片的法矢量。三角形顶点的排列顺序遵循右手法则

经典混沌系统Lorenz系统的Lyapunov指数计算C程序-Classical chaotic systems Lorenz system Lyapunov index calculation procedure C

快速傅利叶变换 C 语言源代码-Fast Fourier Transform C language source code

题目：Building the Core Classes Submission Submit only the following. 1. Advertisement.cpp - finished implementation of class