Abstract: In this paper, a high-resolution synthetic aperture radar (SAR) focusing technique is proposed based on a modified omega-K algorithm in case of long synthetic aperture time. The proposed ...

Abstract: Electromagnetic vortex radar, with its unique capacity to carry orbital angular momentum (OAM) and its spiral phase wavefront, offers a groundbreaking approach to achieving super-resolution ...

Imagine this: You’ve applied for your first credit card or found an apartment you want to rent. The only problem is, when a credit score is run, you’re told that there is “no file on record.” It may ...

Golf Digest senior writer Alex Myers is on a one-year mission to see how good he can get at golf through daily training, practice and playing. Read more from his “Late Scratch?” series here. The ...