1) unchirped
无啁啾效应的
2) chirp effect
啁啾效应
1.
Influence of chirp effects on FBG wavelength- matched demodulation precision and it s elimination;
啁啾效应对Bragg波长匹配解调精度的影响与消除
2.
A fiber Bragg grating is slantingly bonded to the side of the rectangle cantilever beam, and the chirp effect of the grating would appear by adjusting the displacement of the beam s free end.
将均匀周期光纤布拉格光栅斜向粘贴于矩形悬臂梁的侧面,通过调节弹性梁自由端的位移,使其产生啁啾,利用光纤光栅的啁啾效应,实现了温度不敏感的位移传感。
3) chirped
[英][tʃə:p] [美][tʃɝp]
(1)啁啾效应(2)线性调频的
4) antichirping
反啁啾效应，反线性调频
5) tuning without chirp
无啁啾调谐
1.
In this paper,the principle of fiber Bragg gratings(FBG′s) tuning method based on elastic beam is analyzed,an axial strain transfer coefficient is introduced,and a wide-band FBG tuning without chirp by the method of part pure bending is proposed.
分析了基于弹性梁的光纤光栅调谐原理,引入了轴向应变传递系数的概念,提出利用部分纯弯曲调谐方法,可实现光纤光栅宽带无啁啾调谐。
6) equivalent-chirp method
等效啁啾法
补充资料：啁啾
拟声词：燕雀啁啾｜丝管啁啾。
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