103244817pv

EN50128中文版，翻译比较详细，编译对EN50128标准的理解(There is EN50128 which is transfered to Chinese)

与硬件实现作对比，可以在路由算法里实现数据的收发。简单的建模模型，确是很有帮助。 文件：FIFO.H,FIFO.CPP,MAIN.CPP

随机生成二维多孔介质，供初学者了解使用，后期逐渐添加相关函数控制，欢迎大家交流(Random generation of two-dimensional porous media for beginners to understand the use of the latter gradually add related function control, welcome to exchange.)

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)

说明：  基于ERA的模态识别算法，能够根据试验数据识别系统模态(Modal identification algorithm based on era can identify system modal according to test data)

地震勘探中,地震数据处理的重采样程序，很好用(Resampling in seismic data processing procedures, very useful)

一个JSP电信业务计费系统，主要是针对电信的出租业务而设计的电信实验室出租计费系统，此系统完全是基于J2EE的电信计费系统。

此版本的 SmallStruct 5 为稳定版，可以用于商业开发，适合于C/S结构的功能复杂，业务多变的应用系统。 SmallStruct 5是一个基于配置的的应用程序框架，集成了应用程序大部分一般性功能，只要编写少量代码即可生成应用程序，并且框架本身也是可扩展的。 -this version of the five SmallStruct stable version can be used for commercial development, suited to the C/S structure and function of complex and changeable business applications. SmallStruct 5 is based on an allocation of the application framework. Integrated application of the majority of the general functions, as long as the preparation of a small amount of code can be generated applications, and the framework itself is extensible.

飞思卡尔比赛 ，光电组程序，采用权重算法，判断赛道，控制舵机(Freescale' s game, the photoelectric group program, the weighting algorithm to judge the track, control servos)

说明：  1.此处主要探究的是嫦娥三号探测器在月球表面的软着陆问题。2.分析着陆轨道的特点，设计着陆轨道与各阶段的控制策略，对我国太空探测计划具有重要意义。3.此处主要采用微分动力学方程、最优控制策略等方法对问题进行分析和解决。(1. This paper mainly discusses the soft landing of chang'e-3 on the lunar surface. 2. It is of great significance to analyze the characteristics of the landing orbit, design the landing orbit and control strategy of each stage. 3. Differential dynamic equation and optimal control strategy are used to analyze and solve the problem.)