Cooper Flagg makes his debut with the Dallas Mavericks against the Los Angeles Lakers and Bronny James on opening night of the NBA 2K26 Summer League in Las Vegas.

This paper proposes a channel estimation method for movable antenna (MA)-aided wideband communication systems to acquire complete channel state information (CSI), i.e., the channel frequency responses ...

The article considers a communication system including quantum cryptographic equipment implementing quantum key distribution, in which there is a section of atmospheric optical communication line. The ...