Hybrid Time Synchronization Method of Distributed MIMO Space-based Radar

Autor: Qing Li, Changhong He, Nan Wu, Tao Jiang, Youquan Lin
Rok vydání: 2020
Předmět:
Zdroj: 2020 IEEE 4th Information Technology, Networking, Electronic and Automation Control Conference (ITNEC).
Popis: The effect of a time synchronization error caused by different frequency sources is analyzed on a distributed MIMO space-based radar system. The hybrid time synchronization approach is proposed, which firstly uses the common-view of GNSS to synchronize the primary timing and secondly uses the wireless mutual transmission between the master radar and the slave radar to synchronize accurately the signals. This approach has good engineering application value.
Databáze: OpenAIRE