Abstract: Estimating angles for coherent signals remains a critical challenge in array signal processing. Traditional spatial smoothing techniques can recover the rank loss caused by signal coherence, ...

Abstract: Sidelobes (SLs) in the two-way radiation pattern are of serious concern in a radar array. Several techniques have evolved to mitigate the problem, which include amplitude tapering, genetic ...

Those applying for Canadian citizenship by descent will now have a 15-month wait time for their proof of Canadian citizenship certificates as of June 2026. There are now roughly 82,000 applications in ...