Phase unwinding for dictionary compression with multiple channel transmission in magnetic resonance fingerprinting

We describe a general method that allows to omit the transmit phases. We show that this enables straightforward implementation of dictionary compression to further reduce the problem dimensionality.

Source: Magnetic Resonance Imaging - December 23, 2017 Category: Radiology Authors: Riccardo Lattanzi, Bei Zhang, Florian Knoll, Jakob Assl änder, Martijn A. Cloos Tags: Technical note Source Type: research