Abstract: A medical imaging system including a microwave antenna array having a plurality of antennae which are spaced from one another, the plurality of antennae defining a transmitting antenna and receiving antennae, wherein the transmitting antenna is configured to transmit microwave signals so as to illuminate a body part of a patient and the receiving antennae are configured to receive the microwave signals following scattering within the body part; wherein the microwave antenna array has a plurality of configurations defining positions of the plurality of antennae relative to the body part, wherein in each configuration, the plurality of antennae are located at positions which are unoccupied in the other configurations; the medical imaging system further including an actuator configured to move the microwave antenna array between the plurality of configurations so as to position the plurality of antennae at previously unoccupied positions; and a processor configured to obtain a data set for the microwave signals

Abstract: The present invention relates to multi-dimensional filtering of ultrasound scan data for antialiasing or reconstruction for the purpose of re-sampling.