Chinese Journal of Magnetic Resonance ›› 2012, Vol. 29 ›› Issue (3): 339-345.

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Progress in the Development of Pulse Programmer for Nuclear Magnetic Resonance

 ZHANG Zhi1,2, MAO Wen-Ping1,2, LIU Chao-Yang1*   

  1. 1. State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Center for Magnetic Resonance (Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences), Wuhan 430071, China;
    2. Graduate School of the Chinese Academy of Sciences, Beijing 100049, China
  • Received:2011-10-09 Revised:2011-12-05 Online:2012-09-05 Published:2012-09-05
  • Supported by:

    国家自然科学基金资助项目(10675162),国家科技支撑计划资助项目(2006BAK03A22).

Abstract:

Basic structure and work flow of pulse programmer in NMR spectrometer were introduced. The progress of pulse programmer in terms of degree of system integration, rate of data transmission and memory capacity was emphasized. The advantages and disadvantages of commercial and home-build pulse programmers were compared. A modularized pulse programmer based on USB 3.0 was proposed, which might be used in magnetic resonance imaging (MRI) scanners with multichannel transceivers.

Key words: NMR, pulse programmer, PCI-104, FPGA, USB 3.0

CLC Number: