2 papers
physics.ins-det2024
Vector Modulator Based Active Compensation of Direct Feedthrough in Magnetic Particle Imaging
Bilal Tasdelen, Mustafa Utkur, Asli Alpman +3
In magnetic particle imaging (MPI), simultaneous excitation and signal acquisition leads to direct feedthrough interference. While this interference can be mitigated up to some ext…
physics.med-ph2018
Active Decoupling of Transmit and Receive Coils for Full-Duplex MRI
Maryam Salim, Ali Caglar Ozen, Michael Bock +1
Objective: Concurrent excitation and acquisition in MRI is a method to acquire MRI signal from tissues with very short transverse relaxation time. Since transmit power is many orde…