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 ...

NASA is quietly rewriting the script for human exploration of the Red Planet, turning robots from remote-controlled tools into autonomous partners tasked with keeping crews alive far from home.

Abstract: Through-silicon via (TSV) has attracted much attention due to its numerous advantages, including high-density interconnection, low power consumption, and wide bandwidth. When signals are ...

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 ...