Abstract: Marine radar is widely employed in ocean monitoring systems. However, sea clutter significantly impairs radar data interpretability and degrades maritime target detection performance.

Abstract: This paper explores the use of artificial intelligence technology to restore and recognize blurred text on cultural relics. Traditional OCR technology has limitations in dealing with ...

A discrete-time signal is a sequence of numbers defined only at integer values of time. Addition combines two signals sample by sample. y[n] = x₁[n] + x₂[n] Used ...