At first, the vibration signals of gas valve for reciprocating compressor are decomposed into several intrinsic mode functions by EMD, and then correlation dimension for every IMF is extracted.
英
美
释义
首先利用EMD方法分解压缩机气阀振动信号,得到若干个固有模态函数分量,然后计算固有模态函数分量的关联维数。
把海词放在桌面上,查词最方便
触屏版
|
电脑版
©2003 - 2024 海词词典(Dict.cn)
立即下载