c_0707200151

animation for ad hoc fixed nodes

weiner optimal filtering

This function is used to evaluate the max height and the max distance of a projectile and plot the trajectory. Inputs v0 : The initial velocity in m/s theta: The angle at which the projectile is fired in degrees Outputs hmax : The maximum hieght in m dmax : The maximum distance in m

matlab simulation of linear metro

本代码是matlab编写的程序集合，是学习matlab图像处理的利器。包括图像边缘检测、图像阈值分割等等。(This code is a set of programs written in matlab, learning matlab image processing tool. Including edge detection, image threshold segmentation and so on.)

基于matlab的相场法计算纯金属镍的微观模拟(Microscopic simulation of pure metal nickel by phase field method based on MATLAB)

mean and variance calculation of OFDM signal

The cross-entropy (CE) method attributed to Reuven Rubinstein is a general Monte Carlo approach to combinatorial and continuous multi-extremal optimization and importance sampling. The method originated from the field of rare event simulation, where very small probabilities need to be accurately estimated, for example in network reliability analysis, queueing models, or performance analysis of telecommunication systems. The CE method can be applied to static and noisy combinatorial optimization problems such as the traveling salesman problem, the quadratic assignment problem, DNA sequence alignment, the max-cut problem and the buffer allocation problem, as well as continuous global optimization problems with many local extrema.

这个程序能实现在杂波环境下对多目标的跟踪。(This program can realize multi-target tracking in clutter environment with JPDA algorithm.)

混沌演示——数据加密的动态过程以及结果展示(Chaos demo- data encryption as well as the results demonstrate the dynamic process)