Multi-source Data Cooperative Analysis and Integrated Monitoring Technology

Telemetry and monitoring are important means to ensure the safety of flight test. In order to solve the problem of multi-source data stream time synchronization and integrated monitoring under the multi-airplane cooperative flight test scenario, a multi-data stream time synchronization processing algorithm is designed, and a data and video correlation storage and synchronous playback scheme is proposed. Multidimensional integrated monitoring and online playback have been achieved by adopting the concept of componentization design. The system has been applied to the flight test mission of multi-aircraft cooperation, and the actual application results show that the multi-source data time synchronization algorithm is effective, which greatly improves monitoring experience, and effectively ensures the development of flight test program of the multi-aircraft cooperation.