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SBSa
- 利用MATLAB求解受激布里渊散射的三波耦合方程,从实现全分布式光纤传感系统的仿真模拟!-Using MATLAB to solve the stimulated Brillouin scattering of three-wave coupling equations, from the implementation of fully distributed fiber optic sensing system simulation!
baoloujianbo
- 包络检波的小程序,基于labview的程序-Envelopment analysis Applets do withThe research trend of fiber-optic sensing based on BOTDR technology has been introduced with particular attention to signal processing. The sensing principle using Brillouinscattering has be
signal_gain
- Distributed Brillouin sensing with sub-meter spatial resolution: modeling and processing Fig2 Signal gain at resonance in time domain for different pump waveforms
BOTDA
- oe-2011-Distributed Brillouin sensing with sub-meter spatial resolution modeling and processing
应力分析仪在光纤陀螺传感环圈测量中的应用
- 光纤传感环圈是光纤陀螺的核心敏感部件,其内部应力分布对陀螺整体性能有不可忽视 的影响。对应力分析仪的测量原理——受激布里渊散射(SBS)进行了分析,并介绍了STA202 型应力分析仪的主要性能指标。使用该应力分析仪对多个不同的光纤陀螺传感环圈进行了测试,观察到了环圈内部存在的多种应力分布状况,并对其产生原因进行了初步分析。(Fiber optic sensing ring is the core sensitive component of fiber optic gyroscope, and