抖动偏频激光陀螺速率阈值特性研究

CHARACTERISTICS OF THE RATE-VALVE VALUE IN THE JITTERY DEFLECTION FREQUENCY LASER GYROSCOPE

本文从理论上分析了正弦抖动偏频激光陀螺速率阈值特性，提出了一种用于测试抖动偏频激光陀螺速率阈值的试验方案。结果表明激光陀螺在零速率处存在与理论相符合的小死区，动态锁区值与陀螺速率阈值具有确定的对应关系.

Authors theore tically analyzed the characterist the rate-valve value in the sine Jittery def lection frequen (sine-JDFLG),and suggested a framework to check the rate valve value of JDFLG.cy laser gyroscope ics of It is proved by our data that, there exists an in-consistence b gyroscope and theoretical expectation while the rate is zero,and there is a certetween the laser ain relation between the dynamical of laser gyroscope. lock-region value an d the rate-valve value