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内弹道计算程序，简单计算经典内弹道的ptvl(Interior ballistics calculation program)

svd水印算法,运用svd分解来嵌入水印，抗噪性和鲁棒性都很好(svd watermarking algorithm)

以NACA0012 翼型为研究对象，采用拉格朗日法分析了重力对水滴撞击特性的影响，获得了过冷大水滴(SLD)撞击特性。(The influence of gravity on the droplet impingement property were analyzed with the Lagrangian method, and the supercooled large droplet (SLD) impingement property has been gotten based on the research of NACA0012 airfoil)

用matlab编写的一个数字下变频程序，可供参考. (Matlab prepared a digital conversion program is available for reference.)

本算法能够按照两种策略生成并绘制随机图，但是对于生成的随机图的属性分析不够完善，从代码中能够看出作者并没有完成本算法关于“平均路径长度”、“聚类系数”和“平均度”三个属性的求解。(The algorithm is able to follow two strategies to generate and draw random graph, but for the properties generated random graph analysis is not perfect, it can be seen from the code of the algorithm is not complete on the "average path length", "clustering coefficient" and "the average degree of" solving the three properties)

说明：  完整的锁相环matlab代码实现，其中包括高斯噪声干扰，频差，相差，给出最后频率及相位收敛结果图。重要的是代码中有本人详细注释，易于理解(Complete phase-locked loop matlab code, including the Gaussian noise interference, frequency difference, a difference, given the final results of the frequency and phase diagram convergence. Important that the code in detail in my notes, easy to understand)

dv-hop定位算法，用最小二乘法实现节点的定位。(Dv-hop localization algorithm, using the least square method realize the positioning of the node. )

利用matlab画出一朵玫瑰，建立一个基本的m文件(use matlab to paint a rose)

Truss optimization using genetic alorithm in matlab under evolutionary computing.

自己编写的小程序，实现高斯概率密度函数，希望对大家有帮助(to implement the gaoss density function)