Abstract: Extremely Large Aperture Arrays (ELAA), or extremely large-scale multiple-input multiple-output (XL-MIMO), stand as a pioneering architecture for future mobile communication systems. Their ...
Abstract: The problem of designing a fast and accurate image reconstruction algorithm for 3-D near-field microwave imaging with sparse multiple-input multiple-output (MIMO) arrays is discussed in this ...
This paper presents a generic beamformer design algorithm for arbitrary microphone array geometry. It makes efficient use of noise models for ambient and instrumental and microphone directivity ...