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地图下载GMapDownload.TileDownloader:0 INFO - Download failed tiles complete.(mapdownGMapDownload.TileDownloader:0 INFO - Download failed tiles complete.)

最新Cigre 500kV双极标准测试模型(Latest Cigre 500kV Bipolar Standard Test Model)

飞机大战，你还在等什么，赶快来游戏吧，这里需要你的激情(What are you waiting for in the air war? Come to the game now. You need your passion here.)

说明：  对太赫兹的性能进行了仿真比较，适合对比着学习(The performance of terahertz is simulated and compared, which is suitable for comparative learning)

说明：  实现牛顿拉夫逊法潮流计算,主要参考现代电力系统分析课本(power flow calculation)

出来的图形是混沌图形，但是x，y，z分解后为有规律曲线，与信号类似，说明信号的叠加或许是一种混沌系统(The figure is chaotic, but x, y, Z are decomposed into regular curves, similar to signals, indicating that the superposition of the signals may be a chaotic system.)

一个matlab time dot main cross-correlation， 解压后在matlab里运行即可，可计算各种数字信号的延迟，没有密码-a Matlab time dot main cross-correlation , unpacked were operating in Matlab can, translate various digital signal delays, no password

说明：  用来仿真混沌加密算法的简单测试，包括信号生成，混沌加密，混沌解密(Simple test for simulating chaotic encryption algorithm)

改进的粒子群算法，适用与多目标最优化项目，收敛速度快(The improved particle swarm optimization algorithm is applicable to multi objective optimization projects, and the convergence speed is fast)

说明：  建立水声信道的射线模型在工程应用上有重要的意义。射线声学是把声波的 传播看作是一束无数条垂直于等相位面的射线的传播，每一条射线与等相位面相 垂直，称为声线。声线途经的距离代表波传播的路程，声线经历的时问为波传播 的时间。声线束所携带的能量即为波传播的声能量。与几何光学相似，射线声学 的描述方法给人直观的感觉，在一定的条件下，射线声学的数学运算也比较简捷， 由射线理论给出的声线图可以给声场以直观、形象的理解。 本模型可以准确的衡量声波在海洋中传播路径(Establishing ray model of underwater acoustic channel is of great significance in engineering application. X-ray acoustics refers to sound waves. Propagation is regarded as the propagation of a bunch of innumerable rays perpendicular to the isophase plane, each ray being in phase with the isophase plane. Vertical, called sound line. The distance through which the sound line Travels represents the distance of the wave propagation, and the time that the sound line experiences is the wave propagation. The time. The energy carried by the sound beam is the sound energy of wave propagation. Like geometric optics, ray acoustics The descriptive method gives people an intuitive feeling. Under certain conditions, the mathematical operation of ray acoustics is relatively simple. The sonogram given by ray theory can give an intuitive and visual understanding of the sound field.Accurate measurement of sound wave propagation in the ocean)