Antenna Effective Gain Estimation under Windy Condition in Terahertz Fixed Wireless Systems

This paper provides a precise estimation of the antenna effective gain under windy condition in terahertz (THz) fixed wireless systems (FWSs). To maintain the least performances of the 0.3-THz FWS under extreme windy condition of 43.5-m/s maximum speed, the 15.2-cm diameter antenna needs to be designed as maximum gain of 48.18 dBi, which guarantees the minimum effective gain of 43.84 dBi with 0.2° initial misalignment.