Phase covariance in NMR signal.
To examine noisy nuclear-magnetic resonance (NMR) spectra, we have developed a novel signal analysis method based on phase correlation between the NMR signal and the excitation pulse. The new phase-covariance analysis is compatible with the conventional signal accumulation, and successful de-noising is demonstrated.
Fukazawa
Jun
J
Department of Chemistry, Graduate School of Science, Kyoto University, Kitashirakawa Oiwake-cho, Sakyo-ku, Kyoto 606-8502, Japan.
Takegoshi
K
K
D000596:Amino Acids / Q000737:chemistry; D009682:Magnetic Resonance Spectroscopy / Q000379:methods*
D000596:Amino Acids