[Design of a digital spectrometer for the MRI system].
A spectrometer is one of the most important parts in a Magnetic Resonance Imaging (MRI) system. This paper describes the design of a digital MRI spectrometer. It is constructed on a PXI platform with several data acquisition boards and a high-resolution timing board. All functions of a MRI spectrometer are realized by the specially- designed software. The software architecture and its implementing details are discussed and experimental results are introduced.
Zhao
Cong
C
Department of Automation, University of Science and Technology of China, Hefei.
Liu
Zheng-Min
ZM
Zhou
He-Qin
HQ
Feng
Huan-Qing
HQ
D004867:Equipment Design; D008279:Magnetic Resonance Imaging / Q000295:instrumentation* / Q000379:methods*; D012815:Signal Processing, Computer-Assisted; D012985:Software Design