2) quadrature frequency conversion
正交频率变换
1.
The effect of multi transversal mode on quadrature frequency conversion in a solid-state laser was analyzed,and the relation between the conversion efficiency and the divergent angle was conducted.
对多横模全固态激光器使用正交频率变换进行了分析,计算了频率转换效率与激光发散角的关系。
3) frequency division switching system
频率分割制交换机
4) intrachromosomal crossing-voer frequency
染色体内交换频率
5) frequency-exchange signaling
频率交换信号传输
补充资料:正交变换
设m是对称矩阵, p是可逆矩阵, n=p^tmp 称为 m的正交变换。
正交变换不改变m的特征值。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条