Firmware upgrading method and system for relay base station of unmanned aerial vehicle

• Main Authors: YUAN FANG, LI DA, ZHANG ZHENWEI, SHANG WENDI, ZHU ZHENG, XU ZUOSHENG, LIU PAN, ZHOU HAO
• Format: Patent
• Language: Chinese; English
• Published: 21.03.2023
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION; WIRELESS COMMUNICATIONS NETWORKS

The invention relates to the technical field of firmware upgrading of unmanned aerial vehicle base stations, in particular to a firmware upgrading method and system for an unmanned aerial vehicle relay base station. The method comprises the following steps that at least one relay base station is wirelessly connected to a server side, the wireless connection comprises a first communication link and a second communication link, and the method comprises the following steps that a firmware upgrade package is obtained from the server side through the first communication link and firmware upgrade is carried out; when firmware upgrading fails, switching the first communication link to a second communication link; and acquiring the firmware upgrade package from the server through the second communication link and performing firmware upgrade. The system is used for implementing the method. According to the invention, reliable and stable upgrading of the relay base station can be well realized. 本发明涉及无人机基站固件升级技术领域，具体地说，