摘要
针对现有脉冲核磁共振实验用示波器显示和测量实验数据精度差的缺点,提出利用计算机声卡采集实验数据,用LabView软件开发实验数据采集及分析系统,具有测量精度高、操作简单、智能化分析的特点。
Considering the low precision due to using oscilloscope to demonstrate and acquire data in the existing pulse nuclear magnetic resonance experiment, this article proposed utilizing computer sound card to acquire data and LabView software to develop the empirical data acquisition and analysis system with high measuring accuracy, simple operation and intellectualized analysis characteristic.
出处
《实验室研究与探索》
CAS
2008年第3期51-54,共4页
Research and Exploration In Laboratory
