节点导纳矩阵计算

计算机网络实验， 交换机与路由器的基本配置和使用-Experimental computer network, switches and routers and use the basic configuration

tvfemd可进行序列分解，比emd分解效果可能要好一点。(he sifting process is completed using a time varying filter technique.The local cut-off frequency is adaptively designed by fully facilitating the instantaneous amplitude and frequency information. Then nonuniform B-spline approximation is adopted as a time varying filter. In order to solve the intermittence problem, a cut-off frequency realignment algorithm is also introduced. Aimed at improving the performance under low sampling rates, a bandwidth criterion for intrinsic mode function (IMF) is proposed. TVF-EMD is fully adaptive and suitable for the analysis of linear and non-stationary signals. Compared with EMD, the proposed method is able to improve the frequency separation performance, as well as the stability under low sampling rates. Besides, the proposed method is robust against noise interference.)

语音电话高级编程.rar,使用VC++实现的语音通信程序

socket descriptor if using inetd.

对于网络编程TCP/IP，对初学者有很大的帮助。-For network programming TCP/IP, to be very helpful to beginners.

串口转以太网通信的例子,有需要的可以参考参考,vc6写的.(Examples of serial to Ethernet communications, we need to refer to reference, vc6 written.)

Okphp BBS v3 1 主要用于建立交流型站点,比如技术支持站点,学术交流站点,娱乐社区等,()

当路由器出现问题，你可以不必要去关掉路由器的电源了，现在可以远程重新启动路由器，-When the router problem, you can go to switch off unnecessary power router, and now can remotely restart the router,

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说明：  通过遗传算法，使用MATLAB，实现图像的多阈值分割(Multi-Thresholding Image Segmentation Using Genetic Algorithm by MATLAB)