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核磁共振成像系统数字谱仪技术 被引量:3

The Digital Spectrometer Technology in Nuclear Magnetic Resonance Image System
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摘要 本文介绍了英国RI公司第三代核磁共振成像系统(MRI)数字谱仪的特性,工作原理以及使用情况.并指出其优势. 数字MRI谱仪代表着新一代MRI谱仪技术的发展方向. Digitalize is applied all over the area in electronics .This article is aimed to introduce the 3rd SpectrometerTechnology in Nuclear Magnetic Resonance Image(MRI)System.
出处 《中国医疗器械信息》 2002年第5期16-18,共3页 China Medical Device Information
关键词 核磁共振成像系统 谱仪 数字频率合成器 CIC滤波 FIR滤波 工作原理 临床诊断 MRI, Spectrometer, DDS ,CIC fi lter , FIR fil ter
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参考文献1

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同被引文献21

  • 1姜忠德,谷晓芳,俎栋林.基于PCI总线的磁共振成像数据采集卡设计[J].中国医学影像技术,2005,21(10):1606-1608. 被引量:2
  • 2徐勤,王鹤,蒋瑜,李鲠颖.一种具有数字预加重的磁共振成像梯度波形发生器[J].波谱学杂志,2006,23(1):11-16. 被引量:12
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