低场核磁共振仪器振铃抑制新方法及其电路实现
A New Method and Circuit of Ringing Suppression for Low-field NMR Instruments
低场核磁共振仪器振铃抑制新方法及其电路实现 |
| 师光辉,肖立志,廖广志,罗嗣慧,侯学理,卢亚普 |
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A New Method and Circuit of Ringing Suppression for Low-field NMR Instruments |
| SHI Guanghui,XIAO Lizhi,LIAO Guangzhi,LUO Sihui,HOU Xueli,LU Yapu |
| 图4 (a)无源泄放电路；(b)基于场效应控制的有源泄放电路 |
| Fig. 4 (a) Passive discharged circuit, and (b) active discharged circuit based on field-effect transistor |
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