_matlab_FDTD-one_two_there.m

通过迭代计算方法计算波浪波长的程序，可以计算不同周期波浪由深水传向浅水，不同深度波长的变化。(caculate the wavelength ,you should input the depth and period)

凸二次规划的matlab有效集算法,很有用的，值得收藏！(Convex active set quadratic programming algorithm matlab, useful, worth collecting!)

Ｍ＝４正交信号时数字通信系统进行蒙特卡罗仿真程序，当均值分别等于０，０.１，１.０，２．０时完成１００００个比特的仿真并求出误比特概率。绘出理论误码率和蒙特拉罗仿真的差错率并进行比较这俩个结果，并绘出每个均值情况下判决器的１０００个接受信噪比抽样(M = 4 orthogonal signals in digital communication systems Monte Carlo simulation program, when the mean, respectively, equivalent to 10,000 completed 0,0.1,1.0,2.0 simulation bit and bit error probability are obtained. Mapping theory and蒙特拉罗BER simulation这俩error rate and compare results, and the mean circumstances of each mapped)

说明：  Simulation Distribution 3

灰色理论matlab的使用范例，有文字说明，简单易用(Use of gray theory matlab example, text instructions, easy to use)

说明：  matlab科学计算继续上传，一共10个章节，由浅入深，几乎包括了绝大部分的科学计算方法以及仿真。本人把部分算法做了优化，更为完善(matlab scientific computing continue to upload, a total 10 chapters, easy-to-digest, almost, including most of the scientific method of calculation and simulation. I have done a part of algorithm optimization, a more perfect)

模型是进行控制与稳定性分析的基础，可以服务于仿真、系统行为分析、系 统内在机理分析、控制、预测、监督与故障诊断等目的。因此，建立系统的模型 已成为许多科学研究与工程实施的首要问题。(Model is the basis for control and stability analysis, can serve simulation, system behavior analysis, the internal mechanism of the system analysis, control, forecasting, monitoring and troubleshooting purposes. Therefore, the establishment of the system model has been implemented for many scientific and engineering the most important issue.)

To reduce the piracy .....here we use a watermark technique...

一个无内环多边形扫描转换描线算法的Matlab程序(A loop line polygon scan conversion algorithm described Matlab procedures)

说明：  支节调配器法的软件实现（微波技术与天线）(Support section of the deployment of browser software law)