Fiber Optic Attitude Sensor

(PDF) Fiber Optic Gyro-Based Attitude Determination for High

The Orion attitude navigation design is presented, together with justification of the choice of states in the filter and an analysis of the observability of its states while processing star

Fiber Optic Gyro-Based Attitude Determination for High

In this paper, an attitude determination system that uses a combination of a single star tracker sampled at exactly 1Hz and three orthogonally-mounted high-grade miniaturized fiber optic gyroscopes (FOG)

Fibre Bragg Grating based Attitude Sensor

We present a system of three Fibre Bragg Grating (FBG) curvature sensors configured as a multi-axis attitude sensor. The FBG response on each sensor provides information about its deflection due to

High-Precision Fiber-Optic Gyroscopes for Spacecraft

These gyroscopes serve as core components within satellite attitude determination and control systems (ADCS), providing highly stable angular-rate

An All-Fiber Optical Sensor Combined with FBG and CFBG-FP for

In this paper, an all-fiber optical sensor combined with FBG and CFBG-FP is proposed for attitude estimation which can be potentially integrated into the underwater optical fiber sensing system.

Fibre bragg grating based attitude sensor

Here we demonstrate a Fibre Bragg Grating (FBG) based sensor capable of providing information on the attitude of a given platform. Three FBG based curvature sensors are used in order to determine the

High-Precision Fiber-Optic Gyroscopes for Spacecraft Attitude Control

These gyroscopes serve as core components within satellite attitude determination and control systems (ADCS), providing highly stable angular-rate measurements with long-duration

Inertial navigation solutions for surface operations

Exail offers a complete range of Fiber-Optic Gyroscope (FOG)-based Attitude and Heading Reference Systems (AHRS) and Inertial Navigation Systems (INS) dedicated to maritime surface applications.

Fiber-optic evanescent-field sensor for attitude measurement

We proposed a new approach to attitude measurement by an evanescent field-based optical fiber sensing device and demonstrated a liquid pendulum. The device consisted of three fiber

Octans Nano | Compact subsea gyrocompass and attitude sensor

High-performance sensors with real-time computation of true heading, roll, pitch and rates of turn, in a compact six-liter housing. High reliability and low maintenance.

Octans Nano | Compact subsea gyrocompass and