Abstract: In practical applications, the main beam direction of massive multi-input multi-output (mMIMO) transmitters varies with the user's location. However, different directions will result in ...

The number of unmanned vehicles and devices deployed underwater is increasing. New communication systems and networking protocols are required to handle this growth. Underwater free-space optical ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations for ...

What Was Kawaji’s Motive Behind the Creation of Kodoku? Last Samurai Standing is set in the aftermath of the Boshin War, a decisive conflict that commands a significant place in the history of Japan, ...