Polarization errors with small cross-couplings and signalfading in the SM fiber coil in the depolarized gyroscopes are usually appeared in the depolarized gyroscopes. In order to solve the problems of polarization errors and signal-fading, a free-space unit matrix structure in the fiber coil designed by the Stokes parameter method is proposed to minimize the bias errors. As a result of analysis in model, it can minimize the bias errors to the order of 10 -4 °/h. As the authors' knowledge, this is the first idea using a free-space unit matrix structure in the SM fiber coil applied to fiber optic gyroscope.
|出版狀態||Published - 2013|
|事件||2013 IEEE International Symposium on Next-Generation Electronics, ISNE 2013 - Kaohsiung, Taiwan|
持續時間: 2013 二月 25 → 2013 二月 26
|Other||2013 IEEE International Symposium on Next-Generation Electronics, ISNE 2013|
|期間||13-02-25 → 13-02-26|
All Science Journal Classification (ASJC) codes