optical circulator是什么意思

用法例句

Initial alignment of laser gyroscope inertial navigation system with disturbances;

激光陀螺惯导系统扰动基础上的初始对准

The characteristics have been described in this paper for the optical machining of laser gyroscopes.

阐述了激光陀螺光学加工的特点。

The biasing effect of Zeeman laser gyroscope affected by He-Ne gas was studied theoretically and experimentally.

进行了He-Ne气体对激光陀螺偏频特性影响的理论与实验研究。

Process of laser gyro drift data base on time sequence model;

基于时间序列模型的激光陀螺随机漂移数据处理

Application of DDC112 in cavity length control circuit of laser gyro;

DDC112在激光陀螺腔长控制电路中的应用

Analysis on lock-in error characteristic for rate-biased laser gyro;

速率偏频激光陀螺过锁区误差特性分析

Investigation on the method of wavelet filtering for the ring laser gyroscope;

激光陀螺小波滤波方法研究

Injection method for random noise in dithered ring laser gyro;

机抖激光陀螺随机噪声注入方法研究

Cavity adjustment technology for orthogonal triaxial ring laser gyro;

空间正交三轴激光陀螺的调腔技术

Random vibration analysis of mechanically dithered ring laser gyroscope;

机械抖动激光陀螺的随机振动响应分析

Dynamic analysis and optimum design of mechanically dithered ring laser gyroscope;

机抖激光陀螺动力学分析及优化设计

Experimental research on counter-balanced dither mechanism for ring laser gyroscope;

配重式激光陀螺机械抖动系统的实验研究

Experiment on GPS-aided RLG Strapdown Inertial Navigation System Moving Base Alignment;

GPS辅助激光陀螺捷联惯导系统动基座对准实验研究

A new calibration technique for RLG IMU;

一种新的激光陀螺惯性测量组合标定方法

Application of wavelet filter in single-axis mechanically dithered RLG;

小波滤波在单轴机抖激光陀螺输出信号处理中的应用

This paper analyses the relation of scale factor error of mechanically dithered ring laser gyroscope and lock- in or dither depth,simulates by Matlah,validates the conclusion that when input angle velocity is equa] to dither depth that scale factor error is most serious and angle velocity measurement is most.

文中在理论上分析了抖动偏频激光陀螺仪标度因数误差与闭锁阈值、抖动偏频量的关系,并用Matlab 对其关系进行了仿真计算,验证了激光陀螺仪输入角速率在抖动偏频量附近由抖动偏频造成的标度因数非线性最为严重、速率测量误差最大的结论。

To eliminate dynamic lock-in error of Mechanically Dithered ring laser gyroscope,it is desirable to inject a pseudo smooth random noise into the sine wave dither signal.

为了消除抖动偏频激光陀螺仪的动态闭锁误差,需要向正弦抖动信号中注入一具有平稳性的随机噪声,以使抖动幅度随机变化。

To eliminate dynamic lock-in error of mechanically dithered ring laser gyroscope,it is desirable to inject a pseudo smooth random noise into the sine wave dither signal,and the dither amplitude is stochastic,so it can eliminate dynamic lock-in error by time domain average.

为了消除抖动偏频激光陀螺仪的动态闭锁误差,需要向正弦抖动信号中注入具有平稳性的随机噪声,以使抖动幅度随机变化,从而可以通过时域平均来消除动态闭锁误差。

Parameters identifying in the temperature control system of TRP laser gyros;

TRP激光陀螺温度控制系统的参数辨识