Millions of homeowners could take advantage of a savvy trick to free themselves of their mortgage years early and slash the amount of interest they pay by thousands of pounds. And now could be the ...

Abstract: The dual-function radar and communication (DFRC) system addresses the problem of radio frequency congestion. Sparse arrays can reduce system cost and increase array aperture by constructing ...

Abstract: In this paper, we propose a novel efficient approach for direction-of-arrival (DOA) using coprime arrays. Specifically, we derive the equivalent received signals of the sum-difference array ...