基于纵向多自旋阶与Hadamard编码拥挤NMR谱解析

李雪婷, 梁伟, 张欣彤, 崔梦琪, 林玉兰

Resolving Crowded NMR Spectra Based on Longitudinal Multi-spin Order and Hadamard Encoding

LI Xueting, LIANG Wei, ZHANG Xintong, CUI Mengqi, LIN Yulan

图2 (a) N阶Hadamard-DQF-LMO谱编码示意图；(b)四阶Hadamard-DQF-LMO采集谱；(c)图(b) Hadamard解码后获得的LMO谱. 图为绝对值谱

Fig. 2 (a) The encoding procedure of the order-N Hadamard-DQF-LMO spectrum; (b) The acquisition spectra of the order-4 Hadamard-DQF-LMO; (c) Resulting LMO spectra after Hadamard decoding of (b). The spectra are shown in absolute mode