Method for improved multiband excitation profiles using the Shinnar-Le Roux transform.

@article{Cunningham1999MethodFI,
  title={Method for improved multiband excitation profiles using the Shinnar-Le Roux transform.},
  author={Charles Cunningham and Michael L. Wood},
  journal={Magnetic resonance in medicine},
  year={1999},
  volume={42 3},
  pages={577-84}
}
A method to design multiband RF pulses for magnetic resonance imaging is described. The method is based on the Shinnar-Le Roux transform and involves a phase correction that provides control over the phase of the excited bands. The theory behind the method and this phase correction is outlined. The method is demonstrated with the design of RF pulses for Hadamard encoding and Haar wavelet encoding. Experimentally measured excitation profiles and images for RF pulses designed with the new method… CONTINUE READING

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