gps

说明：  该书是一本较好的R语言编程书籍，从认识到实战，手把手教你如何使用R语言进行数据分析、挖掘、画图等等。(This book is a good R language programming book, from understanding to actual combat, teach you how to use R language data analysis, mining, drawing and so on.)

说明：  PPT for business office, simple style, suitable for many occasions

Latest Developments inthe mobile and wireless environments.

最佳信号理论与设计方面的电子书，非常不错，值得推荐(Best Signal Theory and design of e-books, very good, worthy of recommendation)

iot security challenge

excel的使用教程，包含简单的excel的编程，以及很多公式算法的使用方法，是学习excel应用的很好的资料(the use of excel tutorial, including a simple excel programming, and many algorithms use the formula is applied to learn good information excel)

notes on optical fibre communication

多智能体模型与实验，是进行多智能体理论与实验的科研书(Multi-agent model and experiment, is a multi-agent theory and experimental research book)

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：  基于数字全息和离散余弦变换的数字水印技术(Digital watermarking technology based on digital holography and discrete cosine transform)