prony工具箱我要分享

中文说明：基于prony算法的电力系统低频振荡分析工具箱，美国学者开发的，内有PPT讲解使用说明手册，简单实用

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English Description：

Power system low frequency oscillation analysis toolbox based on Prony algorithm, developed by American scholars, contains PPT instruction manual, simple and practical