Application of the chirp z-transform to MRI data

A version of the chirp z-transform (CZT) enabling signal intensity and phase-preserving field-of-view scaling has been programmed. The algorithm is important for all single-point imaging sequences such as SPRITE when used with multiple data acquisition for T 2 ∗ mapping or signal averaging. CZT has...

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Bibliographische Detailangaben

Veröffentlicht in:	Journal of magnetic resonance (1997) 2006, Vol.178 (1), p.121-128
Hauptverfasser:	Kaffanke, J., Dierkes, T., Romanzetti, S., Halse, M., Rioux, J., Leach, M.O., Balcom, B., Shah, N.J.
Format:	Artikel
Sprache:	eng
Schlagworte:	Chirp z-transform FOV scaling Interpolation MRI Multiple point acquisition Single point imaging SPI SPRITE
Online-Zugang:	Volltext
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