quinn

To balance the performance and complexity for frequency estimation of sinusoid wave using DFT-based methods, an efficient algorithm based on improved Quinn is proposed. The amplitude phase information are used to interpolate which ensures accuracy shift direction. A method piecewise performed, it has characteristics higher precision lower computational costs. Simulation results show that judgme...

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EXTENDED REPORT Hand bone densitometry: a more sensitive standard for the assessment of early bone damage in rheumatoid arthritis

2007

Glenn Haugeberg Michael J Green Philip G Conaghan Mark Quinn Richard Wakefield Susanna M Proudman Sheena Stewart Elizabeth Hensor Paul Emery

Glenn Haugeberg, Michael J Green, Philip G Conaghan, Mark Quinn, Richard Wakefield, Susanna M Proudman, Sheena Stewart, Elizabeth Hensor, Paul Emery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

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