PSO

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.)

说明：  prototype design pattern implmentation

CSS js实现鼠标悬停放大的内容列表，鼠标放上后，对图标进行放大，着重显示当前的列表项内容，可广泛应用于SNS网站、产品网站、文章网站、视频站都可以使用，以前见过的，就觉得挺喜欢，这是特意从网上找的代码分享给大家。

说明：  极大似然aoa-tof估计，极大似然估计信号到达角aoa-tof，仿真(Maximum likelihood AOA-TOF estimation, maximum likelihood estimation, AOA-TOF of signal, simulation)

绘制燃油经济性图，自己提取其中的代码，复制到MATLAB中去即可。(to draw the pic of fuel economy)

用ansys有限元软件模拟鸟巢体育场钢结构-Using ANSYS finite element software simulation steel bird

运用DEFINE_MASS_TRANSFER宏 的全空化模型(singhal cavitation model written with DEFINE_MASS_TRANSFER)

THis C implelementation of Huffman s algorithm .. it is good program .. -THis is C implelementation of Huffman s algorithm .. it is good program ..

很好，可以帮助人们更好地学习，提供很好的学习资料，让人思考。(very good)

这是一个简单的电子简历表格，让别人可以在第一眼就可以从众多的表格是调选出你的来。(This is a simple form of electronic curriculum vitae, so that others can at first glance can be from a number of forms is transferred to elected you.)