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通信系统仿真原理与无线应用，matlab仿真参考书(Communication System Simulation Theory and wireless applications, matlab simulation of reference books)

说明：  地球物理学中的C++编程，pdf版本的，经典书籍~(Geophysics in the C++ programming, pdf version of the classic book ~)

对SPSS16.0的详细介绍，关于SPSS的学习方法及理论知识。(A detailed description of SPSS16.0 on SPSS learning methods and theoretical knowledge.)

this is file for c++ learning in chinese version

twincat PLC编程手册，学习编程的入门资料，非常适合自学！(handbook of twincat PLC)

一本介绍微分方程的电子书籍,包含一阶高阶\线性非线性方程的定义及求解方法(introduced a differential equation of e-books includes a band high-ranking linear nonlinear equations and the definition of Solution)

说明：  吴镇扬老师的数字信号处理教材，内容简介明了，是东大考研的必备材料。也是技术人员学习的重要参考资料。(Zhen-Yang Wu teacher' s digital signal processing textbook, Introduction to understand, is the essential material of Tokyo Entrance Examination. Technical staff is also an important reference for learning.)

基于平均法的buck型DC/DC建模步骤，包括电压模和峰值电流模。增加了误差放大器放大倍数的确定，电源调整率，负载调整率和三种变换器的一阶等效模型(Based on the average of the buck-type DC/DC modeling steps, including the voltage mode and peak current mode. An increase of the error amplifier to determine the magnification, adjust the rate of power supply, load-adjusted factor and three first-order equivalent converter model)

该PPT介绍了怎样对IEL进行检索，充分使用其资料(the PPT on how to IEL retrieval, and make full use of its data)

keil简单入门书籍,适合于新手入门使用......(Keil simple introductory books)