Abstract #1895

A Shinnar Le-Roux Transform for T1, T2 and Frequency Selective Pulses

Frank Ong¹ and Michael Lustig¹

¹Electrical Engineering and Computer Sciences, University of California, Berkeley, Berkeley, CA, United States

We propose a generalized Shinnar-Le-Roux transform that maps $$$T_1$$$, $$$T_2$$$ and frequency selective pulses to multi-dimensional polynomials. We show that the polynomial mapping is one-to-one and hence designing these RF pulses reduces to multi-dimensional polynomial design. We describe a convex approach to the multi-dimensional polynomial design and show preliminary $$$T_2$$$ and frequency selective pulses.

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