Open Access

ARTICLE

Directional Antenna Intelligent Coverage Method Based on Traversal Optimization Algorithm

Jialuan He^1,2, Zirui Xing², Rong Hu², Jing Qiu^3,*, Shen Su^3,*, Yuhan Chai³, Yue Wu⁴

1 School of Mechanical Electronic & Information Engineering, China University of Mining & Technology, Beijing, 100083, China.
2 R&D and Application Center of Command Automation Technology, the 4th Institute of CASIC, Beijing, 102308, China.
3 Cyberspace Institute of Advanced Technology, Guangzhou University, Guangzhou, 510006, China.
4 USC Information Sciences Institute, Marina del Rey, CA 90292, USA.

* Corresponding Authors: Jing Qiu. Email: ;
  Shen Su. Email: .

Computers, Materials & Continua 2019, 60(2), 527-544. https://doi.org/10.32604/cmc.2019.05586

Abstract

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.

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Citations