A Nuclear Magnetic Resonance Radiofrequency Pulse Transmitter Based on Digital Modulation Technology

A Nuclear Magnetic Resonance Radiofrequency Pulse Transmitter Based on Digital Modulation Technology

Radiofrequency (RF) pulse transmitter is an important part of a nuclear magnetic resonance (NMR) spectrometer. In this paper, a simple NMR RF pulse transmitter was designed based on field programmable gate array (FPGA) and direct digital synthesis (DDS) chip AD9910. Digital modulation of various par...

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Bibliographic Details
Main Authors: ZHU Yun-feng, HE Wei, HE Chuan-hong, WANG Yi, QI Tian-hao, CHEN Bai-bing, XU Zheng
Format: Article
Language:Chinese
Published: Science Press 2018-09-01
Series:Chinese Journal of Magnetic Resonance
Subjects:
nuclear magnetic resonance (NMR)
radiofrequency pulse
digital modulation
sequence control
Hanning window
Online Access:http://121.43.60.238/bpxzz/EN/10.11938/cjmr20172607

Internet

http://121.43.60.238/bpxzz/EN/10.11938/cjmr20172607

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