Abstract: In through-the-wall radar imaging (TWRI), antenna array design is crucial for accurately reconstructing the dielectric profile of targets hidden behind walls. While deterministic or ...

This integration creates a more seamless end-to-end experience for the roofing industry, where upfront costs can often delay or derail essential home repairs and upgrades,” — Rob Seidman, head of U.S.

Abstract: A novel non-fully filled 1-bit amplitude-encoded sparse phased array (ESPA) is proposed to enhance both boresight efficiency and wide-angle scanning performance. An ideal subarray gain ...