An investigation of alternating impedance microstrip transceiver coil arrays for MRI at 7T


The magnetic field generated from the conventional microstrip resonator (MSR) is inhomogeneous along the resonator axis. It is strong at the centre and weak at the terminating ends. To homogenize the B<inf>1</inf><sup>+</sup> field, it is required to modify the traditional MSR. Recently, an approach based on alternating impedance MSR has been presented… (More)


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