一种matlab实现的频率估计函数。matlab代码-A matlab function to achieve the frequency estimation. matlab code

one of the most important parameteres in power system is frequency,in this paper frequency estimated using queen base algorithm

北大青鸟教育培训机构的项目租房系统，改一下数据库连接，内无数据库(Beida Jade Bird Education and training institutions project rental system, change the database connection, there is no database)