fourier decomposition中文什么意思

傅里叶分解

• fourier:    n. 1.傅立叶〔姓氏〕。 2.Fr ...
• decomposition:    n. 1.分解，分析，溶解，还原(作 ...
• charles fourier:    查尔斯・傅立叶; 夏尔傅立叶

例句与用法

1. Metal aluminium film em in general ac stress has been researched with fourier decomposition , developing a metal aluminium film em life model under in general ac stress
   借助于脉冲波形的傅里叶级数分解，研究了一般交流应力条件下金属化电迁移的影响因素，建立了一般交流应力条件下金属铝膜电迁移寿命模型。
2. 3 . with fourier decomposition , the main component of pulsating torque , torque ripple is studied . it can be determined that torque ripple is caused by harmonic order 6n under the usual common conditions
   3 、对造成转矩脉动的主要成分转矩纹波进行谐波分析，得出在一般假设情况下，无刷直流电动机系统的转矩纹波由电磁转矩的6n次谐波造成的结论。