In summary, we have demonstrated that NUWS may be used to enhance the resolution of multidimensional NMR experiments, and have shown how signals may be oversampled and apodized in order to modulate their envelopes in an arbitrary manner while maintaining a uniform noise level. This has opened up the possibility of further signal manipulations such as non-uniform sampling and reconstruction, and we have used this approach to develop a simple NUWS-NUS homonuclear decoupling technique. A number of applications may be envisaged for these methods, for example: increasing the spectral resolution for high molecular weight molecules, where perdeuteration