dianzishijuan

最近 LCC 谐振变换器备受关注，因为它优于常规串联谐振变换器和并联谐振变换器：在负载和输入变化较大时，频率变化仍很小，且全负载范围内切换可实现零电压转换（ZVS）。本文介绍了LLC型谐振变换器的分析方法，回顾了LLC型谐振变换器的实际设计要素。其中包括设计变压器和选择元器件。采用一设计实例，逐步说明设计流程，有助于工程师更加轻松地设计LLC谐振器。(Recently LCC resonant converter has attracted much attention, because it is better than that of the conventional series resonant converter and parallel resonant converter in the load and input change, frequency change is still very small, and the whole range of the load switch can realize zero voltage switching (ZVS). In this paper, the analysis method of LLC resonant converter is introduced, and the practical design elements of LLC resonant converter are reviewed. Including the design of transformers and components. A design example is used to explain the design process step by step, which is helpful for engineers to design LLC resonators more easily.)

AT命令 at+cgmi 给出模块厂商的标识(At command)

说明：  外弹道测量数据处理理论书籍pdf，很实用，内容全面对外场试验处理有指导作用(exterior ballistic data processing)

C++/C编程指南丛书---高质量编程 看过后大受启发 (C++/C Programming Guide--- Series of high-quality programming large inspired after reading)

说明：  电机控制原理，ti矢量控制算法原理，控制实例算法以及历程代码，适合28335学习这学习电机控制(Motor control principle)

无线电侦察信号分析与处理的经典书籍，具有重要的指导作用(Radio reconnaissance signal analysis and processing of classic books, has an important role in guiding)

dkfhskdjh kjdshfk sdhk dskjfs dkfs fks kdfshdkjfh sfkjs dfk hskdfjh

GSM Applications with Integrated GPS Receiver Siemens Cellular Engine XT65/XT75

武汉理工大学《数字信号处理》精品课件！获国家精品课程展示！有刘泉教授主编！(Wuhan University of Technology, " Digital Signal Processing" fine courseware! Won the national Quality Course show! There Professor Liu Quan editor!)

Python入门书籍，最新版，简单易学。 Make Your Own Python Text Adventure_ A Guide to Learning Programming(Phillip Johnson (auth.) - Make Your Own Python Text Adventure_ A Guide to Learning Programming-Apress (2018))