work

pppoe协议实现和拨号软件-PPPOE protocol and dial-up software

为了对空间辐射源进行精确定位" 建立了基于任意阵列对多目标源进行二维DOA估计的数学模型。将 MUSIC算法推广到三维空间阵列可以对辐射源进行二维高精度测向,但由于其需要估计接收数据的协方差矩阵和进行特征分解, 因而其计算量较大。利用多级维纳滤波器的前向递推获得信号子空间和噪声子空间，不需要估计协方差矩阵和对其进行特征分解，从而降低了MUSIC算法的计算量。将文中的方法应用于任意阵列的二维DOA估计中进行计算机仿真和实际侧向系统性能验证,实验结果均表明该方法达到了MUSIC算法的性能,但与常规MUSIC算法相比降低了计算量.( In order to space radiation source for precise positioning" based on arbitrary array to multiple target source 2D DOA estimation model. The MUSIC algorithm is extended to three-dimensional space to two-dimensional array of radiation source for high precision direction finding, but due to the need to estimate the covariance matrix and eigenvalue decomposition, and the large amount of calculation. Use of multistage Wiener filter forward recursion received signal and noise subspace, does not need to estimate the covariance matrix and the eigenvalue decomposition, which reduces the computation of MUSIC algorithm. This method is applied to an arbitrary array DOA estimation for computer simulation and actual lateral system performance verification, the experimental results show that this method achieves the performance of MUSIC algorithm, but with the conventional MUSIC algorithm reduces the calculation amount.)

该代码实现机对机聊天，抓取对方屏幕，传送文件，可实现TCP/UDP切换-the realization of machine code for the aircraft, chatting with each other screen crawls, and transmission of documents, TCP/UDP handoff

极化码基础方法仿真代码，并附外文解释文档(Polarization code basic method simulation code, with foreign language interpretation document.)

smoke detc... along with source code

Synchronous generator simulation of power electronic components, to achieve ACDC, DCAC, using computational method PWM, PID controller, with far more satisfactory

Creating an Email Client with Borland Delphi-Creating an Email Client with Borland Delphi

通过Takagi2Sugen 控制技术,建立了参数不确定永磁同步电机的Takagi2Sugen 模糊控制模型,然后利用矩阵分 析和Lyapunov 稳定性理论,得到了参数不确定永磁同步电机渐进稳定的充分条件,最后通过实例证实了结果的正 确性,相比传统的模糊控制方法,基于Takagi2Sugen 模型的模糊控制方法具有一定的优越性(By Takagi2Sugen control technology, the establishment of permanent magnet synchronous motor parameters Takagi2Sugen uncertain fuzzy control model, and then use the matrix sub- Analysis and Lyapunov stability theory, the permanent magnet synchronous motor parameter uncertainty sufficient condition for asymptotic stability, and finally confirmed by the results of the positive examples Accuracy compared to traditional methods of fuzzy control, fuzzy control model based on Takagi2Sugen method has certain advantages)

Dialog Config Timer with Serial port

这个程序是用c#的图形接口会绘制的一个时钟表盘，绘制准确，美观实用。(this program is used c# to draw clock )