摘要
Dear Editor,This letter investigates the cooperative localization problem for multiple autonomous underwater vehicles(AUVs)in underwater anchor-free environments,where AUV localization errors grow without bound due to the accumulated errors in inertial measurements(termed accumulated errors hereafter)and the lack of anchors(with known positions).
基金
the National Natural Science Foundation of China(62203299,62373246)
the Oceanic Interdisciplinary Program of Shanghai Jiao Tong University(SL2022MS008,SL2020ZD206,SL2022MS010)。
