modeling

我们编的MATLAB程序，实现了用最短路算法求最短路径。这是我们在学校国际赛模拟题做的东西，相信对数模很有用。(We compiled MATLAB program, using the shortest path algorithm to achieve the shortest path. This is our international competition simulation title in the school do something, I believe the number of modules useful.)

说明：  生存分析，学习总结资料和SAS实验.ppt(Survival analysis, study summarizes experimental data and SAS. Ppt)

说明：  无线传感器网络路由算法，采用最短路径，先搜索节点的一跳范围的距离，再搜索两跳的距离，仿真效果良好。(Wireless sensor network routing algorithm, using the shortest path first jump of the scope of the search node distance, and then search for the two jump distance, simulation results were very good.)

Compute log(sum(exp(x),dim)) while avoiding numerical underflow. By default dim = 1 (columns).

Hilbert缝隙天线的频率可重构设计 (Hilbert slot antenna frequency reconfigurable design)

Generalised Cross Correlation Algorithms. It is useful to estimate the time delay in almost all situations

详细介绍了格行滤波器的性能和仿真实现过程。(Detailed cell line filter performance and Simulation.)

—The minimum variance distortionless response (MVDR) approach is very popular in array processing. It is also employed in spectral estimation where the Fourier matrix is used in the optimization process. First, we give a general form of the MVDR where any unitary matrix can be used to estimate the spectrum. Second and most importantly, we show how the MVDR method can be used to estimate the magnitude squared coherence function, which is very useful in so many applications but so few methods exist to estimate it. Simulations show that our algorithm givesmuchmore reliable results than the one based on the popular Welch’s method.

光伏MPPT最大功率跟踪仿真模型，很有参考价值的算法(Photovoltaic maximum power tracking of MPPT simulation model, the algorithm of great reference value)

Ecg codes for ecg delineation.