Recommended citation: H. Sun, Y. Jin, M. Fu, J. He, H. Liu and W. -A. Zhang, "A Multisensor-based Tightly Coupled Integrated Navigation System," 2022 5th International Symposium on Autonomous Systems (ISAS), Hangzhou, China, 2022, pp. 1-6, doi: 10.1109/ISAS55863.2022.9757320.