wideband, alternating-phase, low-power technique for residual splitting

synonym: WALTZ decoupling
https://doi.org/10.1351/goldbook.08440
Cluster of pulses applied repeatedly for heteronuclear decoupling.
Note:
WALTZ is commonly used for proton decoupling during the acquisition of A13A2213C spectra.
Source:
PAC, 2021, 93, 647. (Glossary of methods and terms used in analytical spectroscopy (IUPAC Recommendations 2019)) on page 710 [Terms] [Paper]