Abstract: In this letter, a general design criterion is proposed for optimizing non-uniform three-dimensional (3D) arrays to enhance near-field capacity in extremely large-scale MIMO (XL-MIMO) ...
Abstract: This work presents an ultrasound imaging chip with a monolithically integrated 32×64 element CMUT array, capable of imaging a large 60°×60°×10 cm field-of-view (Fo V) at 2000 vol/s, the ...