Slanted Antenna Rows for Directional Gain

The patent applies the dynamics principle by making the antenna rows mechanically adjustable through tilting mechanisms. The antenna rows can be tilted to different angles to dynamically change the beam direction and coverage area. This dynamic adjustment allows a fixed number of antennas to achieve variable directionality and coverage patterns without adding more antenna elements or phase shifters, thereby resolving the contradiction between improving directionality and reducing system complexity

The patent employs parameter changes by varying the tilt angle of antenna rows to achieve different beam directions and coverage areas. By changing the geometric parameter (tilt angle) of existing antenna rows, the system can adapt its radiation pattern and directional characteristics without adding more hardware components. This parameter adjustment approach enables flexible control of directionality while maintaining a fixed antenna count, thus resolving the technical contradiction

The mechanical tilting mechanism allows existing antenna rows to be repositioned dynamically, providing variable directionality and coverage adjustment. This dynamic reconfiguration capability enables the system to achieve multiple beam directions and coverage patterns using the same fixed set of antennas, eliminating the need to manufacture and deploy additional expensive antenna elements and phase shifters, thereby reducing overall system cost while maintaining improved directionality

By changing the tilt angle parameter of antenna rows, the system achieves different directional characteristics and coverage areas. This parameter-based control allows a single set of antennas to perform the function of multiple antenna sets would otherwise be needed, reducing manufacturing costs associated with producing and installing additional antenna elements and phase shifters while still achieving enhanced directionality