The Design of Simulation System for Magnetic Resonance Signal

DOI

10.2991/ceis-16.2016.81How to use a DOI?

Keywords

magnetic resonance; simulation system; FID

Abstract

Magnetic Resonance Imaging (MRI) technology has developed rapidly in recent years, and has been widely used in various fields, such as medicine, physics, chemistry and biology. The principles of MRI involve electromagnetism, nuclear physics, quantum mechanics and many other disciplines. In addition, the high price of MRI equipment and no open configuration information of commercial equipment make it difficult to learn for the professional students with a major in imaging or analysis detection, the relevant profession training in hospitals and companies, and scientific researching. A simulation system proposed in this thesis is developed to modeling and generating the magnetic resonance (MR) signal. Three basic sequences (Single-Pulse, SE and CPMG) of MR are analyzed by using MATLAB. The changes of the signal waveform can be observed by adjusting the parameters, and to better present the basic principles of MRI and influencing factors. The design can reduce the requirements of hardware and save the waiting time of the data acquisition effectively, so that MR technology can be widely applied to the laboratory teaching, scientific research and other fields.

Copyright

© 2017, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Ying Liu
AU  - Xiao-Mei An
PY  - 2016/11
DA  - 2016/11
TI  - The Design of Simulation System for Magnetic Resonance Signal
BT  - Proceedings of the 2016 International Conference on Computer Engineering and Information Systems
PB  - Atlantis Press
SP  - 400
EP  - 404
SN  - 2352-538X
UR  - https://doi.org/10.2991/ceis-16.2016.81
DO  - 10.2991/ceis-16.2016.81
ID  - Liu2016/11
ER  -