An MRI RF coil that is optimized for SENSE imaging is used in a method where the surface current density distribution on a coil former was calculated to maximize the SNR.sub.sense within a volume of interest. An analytic relationship was formulated between the SNR.sub.sense and surface current density on the coil former. The SNR at pixel .rho. in a SENSE-MR image, SNR.sub.sense,.rho., is inversely proportional to the g-factor The g-factor was formulated in terms of the B1 distribution of the coils. By specifying the geometry of the desired coil former and using a finite element mesh, the surface current distribution was calculated to maximize the SNR.sub.sense, by minimizing (1/SNR.sub.sense) in the volume of interest using a least squares procedure. A simple two-coil array was tested and phantom images were collected. The results show that the new coil design method yielded better uniformity and SNR compared to standard coils.

 
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> Magnetic resonance imaging receive chain with dynamic gain and wireless receiver coil

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