获得网卡信息的程序 obtains the wancard information the procedure ,WINDOWS
标签： information the procedure obtains
上传时间： 2015-10-05
上传用户：偷心的海盗
This function obtains a unitary matrix Q such that: d=diag(Q *diag(lmd)*Q). In other words, it gives a way to generate a matrix with given eigenvalues and diagonal elements. By Daniel Perez Palomar (last revision: May 10, 2004). Feel free to distribute this file as it is (without including any modifications).
标签： diag function obtains unitary
上传时间： 2013-12-19
上传用户：dsgkjgkjg
摘要：本文在分析1GBT的动态开关特性和过流状态下的电气特性的基础上，通过对常规的IGBT推挽驱动电路进行改进，得到了具有良好过流保护特性的IGBT驱动电路。该电路简单，可靠，易用，配合DSP等控制芯片能达到很好的驱动效果Abstract：Based on the studies on the dynamic switching and over-current characteristics of IGBT，this paper makes some improvments to the original push-pull driving circuit，obtains a new IGBT driving circuit which has a good over-current protection function.The circuit is simple，reliable and easy to use.Combined with controlling chips such as DSP it will do a great job in driving applications.关键词：IBGT：开关特性；驱动；过流保护；Key Words:IGBT；switching characteristics；driving:over-current protection
上传时间： 2022-06-21
上传用户：joshau007
