TY  - EJOU
AU  - He, Jialuan  
AU  - Xing, Zirui  
AU  - Hu, Rong  
AU  - Qiu, Jing  
AU  - Su, Shen  
AU  - Chai, Yuhan  
AU  - Wu, Yue  

TI  - Directional Antenna Intelligent Coverage Method Based on Traversal Optimization Algorithm
T2  - Computers, Materials \& Continua

PY  - 2019
VL  - 60
IS  - 2
SN  - 1546-2226

AB  - Wireless broadband communication is widely used in maneuver command communications systems in many fields, such as military operations, counter-terrorism and disaster relief. How to reasonably formulate the directional antenna coverage strategy according to the mobile terminal dynamic distribution and guide the directional antenna dynamic coverage becomes a practical research topic. In many applications, a temporary wireless boardband base station is required to support wireless signal communications between many terminals from nearby vehicles and staffs. It is therefore important to efficiently set directional antenna while ensuring large enough coverage over dynamically distributed terminals. The wireless broadband base station mostly uses two rotatable conical-polarized directional antennas with a coverage angle of 80 degrees. In this paper, we study this directional antenna coverage problem and propose a new solution by using three-dimensional coordinate transformation, provides wireless signal coverage schemes for point-to-point and point-to-region, determined the required horizontal rotation angle and pitch rotation angle of the directional antenna intelligent coverage, which lays the foundation for the performance of the wireless broadband communication in the maneuver command communication system.
KW  - Wireless broadband communication
KW  -  directional antenna intelligent coverage
KW  -  three-dimensional coordinate transformation

DO  - 10.32604/cmc.2019.05586