@inproceedings{26528edeb84c4199bab39bf92e118548,
title = "An adaptive internal model controller for estimating the parameter of the free-induction-decay signal in nuclear magnetic resonance gyroscope",
abstract = "Measuring the transverse relaxation time of noble gas nuclei with the Free-induction-decay (FID) signal is one of the key technical challenges and prerequisites for the nuclear magnetic resonance gyroscope (NMRG), which is a quantum sensor to form an inertial navigation system. In this paper, a novel method to estimate the parameter of the freeinduction-decay signal based on the adaptive internal model (AIM) controller is proposed and it is verified by the free induction decay data collected from the gyro prototype. In the proposed methods, the AIM con troller can provide estimates of the FID signal, such as the amplitude, the frequency, and the relaxation time. The feasibility of the scheme is proven by theoretical analysis and the reliability of the method is verified by the test results.",
keywords = "Adaptive internal model controller, Free-induction-decay, Noble-gas atoms, Transverse relaxation time",
author = "Xinghua Zhao and Guanqun Lei and Zhanchao Liu and Binquan Zhou",
note = "Publisher Copyright: {\textcopyright} COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only.; 2020 Applied Optics and Photonics China: Optoelectronics and Nanophotonics; and Quantum Information Technology, AOPC 2020 ; Conference date: 30-11-2020",
year = "2020",
doi = "10.1117/12.2579958",
language = "英语",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Jianyu Wang and Zhiping Zhou and Chaoyang Lu and Lixing You and Changjun Min and Haiqing Song and Guixin Li",
booktitle = "AOPC 2020",
address = "美国",
}