Abstract: This paper proposes a greedy algorithm with adaptive block selection for the recovery of block-sparse signals when the block partition is unknown. In the proposed method, an evaluation ...

We spend a lot of time thinking about the difficult people in our lives—the friend who can't take feedback, the partner who always has to be right, the coworker who turns everything into a fight. But ...

The war in Iran has disrupted supplies of diesel, used to power trucks and heavy equipment, much more than gasoline, which is primarily used in passenger cars. By Emmett Lindner The price of diesel ...

Cleveland Cavaliers fans awaited the eventual return of veteran wing Max Strus after an offseason foot fracture kept him off the court for the vast majority of the regular season. Since joining the ...