watermarking

数模源程序，港口模拟源程序，正在学数模的可以下载，到时直接应用，或者借鉴。。。(Digital-analog source, port analog source, is learning digital-analog can be downloaded, when applied directly, or draw. . .)

matlab ABC改进版 大家一块学习(matlab ABC an improved version of everyone learning)

说明：  Computes fourier series

在静态电压稳定，系统安全运行以及系统潮流约束下，达到网损最小的目标，采用内点法求解(In the static voltage stability, safe operation and system flow constraints, losses reach a minimum target, using the interior point method)

turbo simulation with the use of functions part 1

System Models,types of models

Routing of packets has been the primary method by which data have been transmitted across packet networks, such as the Internet. When multiple users are interested in the same data the same source, multicast routing is typically used. However, routing alone is not sufficient to achieve the multicast capacity of a network. Ahlswede at [1] showed that using network coding that requires intermediate nodes to encode incoming data a multicast capacity equal to the minimum of the min-cut capacities of all the receivers can be achieved. This multicast capacity cannot be achieved using only routing (with or without replication). There has been a lot work going on to use network coding for multicast in satellite systems.

随意用MATLAB制作宋词，DIY...............(Song produced using MATLAB random, DIY ...............)

一个SIR模型的Mathematica程序(SIR model of a Mathematica program)

根据系统的阶跃响应，计算时域性能指标（比如超调量、峰值、调节时间等）。(According to the step response of the system, calculate the time-domain performance indicators (such as overshoot, peak, adjust the time).)