Cloud-Computing

学习MIMO的入门课件！能够很快的了解MIMO的原理！写的很详细！(MIMO-entry learning courseware! Be able to quickly understand the principle of MIMO! Written in great detail!)

介绍电烙铁的使用，非常好的资料。值得学习和收场。(introduction of dianlaotie,it very good information of dianlaotie. useful to study and get.)

采用ANSYS软件的APDL语言编写的两个命令流文件，用于计算含缺陷管道的失效概率，将参数稍作改动，可用于其它结构的可靠性分析(using ANSYS APDL preparation of the two documents order flow, used in the calculation of pipeline containing defects failure probability of parameters minor modifications, can be used for other structural reliability analysis)

开关电源设计书，美国人写的 ，很经典 ，在电源行业发展的，一定要看看这本书！(Switching power supply design of the book, written by Americans, it is a classic, in the power industry, we must look at this book!)

本文首先介绍了近些年来雷达模拟器获得广泛应用及其原因，然后对目标模 型、杂波模型和机载下视脉冲多普勒雷达的频谱分布进行了分析。接着，研究了 雷达回波信号模拟的实现方法，重点是采用网格映象法对地杂波信号的模拟进行 了分析和推导，并采用此方法对瑞利分布的高斯谱杂波、雷达回波信号进行了仿 真和分析。最后，针对用于某机载雷达信号模拟器系统的数字信号处理器进行了 设计和分析。 (This paper first introduces the radar simulator in recent years is widely available and the reasons for, and then on the target model, and the clutter model of airborne pulse Doppler radar, as under the spectrum distribution is analyzed. Then, to study radar signal simulation methods, with emphasis on the use of grid mapping method to the simulated clutter signal analysis and derivation, and use of this method, the Gaussian distribution of the Rayleigh spectrum of clutter, the radar echo signal simulation and analysis. Finally, for an airborne radar signal simulator system digital signal processor has been designed and analyzed.)

Ansys 中变截面连续箱梁建模，静力分析，模态分析以及设计弯矩绘制，影响线的绘制等。(Variable cross-section continuous box girder model in Ansys, the static analysis, modal analysis, and design bending moment, influence line drawing, etc.)

In this study, it is tried to employ a state-of-the-art multi-objective uniform-diversity genetic algorithm (MUGA) for Pareto optimization of PI/PID controllers in Load Frequency Control (LFC) of power systems. At fi rst, multi objective optimization of a linear non-reheat two-area interconnected power system is conducted with respect to three confl icting objective functions. Gains of PI and PID controllers are con- sidered as design variables while the objective functions are Integral Time multiply Absolute Error (ITAE),

说明：  this file is Halcon 12 version installation guide

一本讲解在无线传感器网络中如何进行拓扑控制的书籍，老外写的，wiley出版社的产品，对研究WSN的人应该很有帮助(Explain in a wireless sensor network topology control in how the books written by foreigners, wiley publishing products, the study should be helpful in WSN)

说明：  OMNeT++是一款面向对象的离散事件网络模拟器，详细介绍了omnet++网络仿真模拟平台。(OMNeT++ is an object-oriented discrete event network simulator. The omnet++ network simulation platform is introduced in detail.)