Underwater terrain-aided navigation (TAN) can obtain high-precision positioning
independently and autonomously under the conditions of a communication rejection space …

水下滑翔机水下导航定位精度的提高对于滑翔机完成海洋环境观测, 资源探测,
海洋目标识别与定位等任务至关重要. 现有的水下滑翔机导航技术以航位推算搭配全球定位系统 …

Inertial navigation systems (INSs) are widely used for autonomous underwater vehicle
navigation, with excellent short-term precision. However, the positioning error of an INS …

Terrain‐aided navigation (TAN) is a promising technique to determine the location of
underwater vehicle by matching terrain measurement against a known map. The particle …

Approximately 12% of the world's oceans are covered by ice. Understanding the physical
processes, ecosystem structure, mixing dynamics and the role of these inaccessible …

摘要地形辅助导航系统以地形高程特征为定位信息源, 可为水下航行器提供有界的定位误差,
并能显著地抑制捷联惯性导航系统的误差漂移. 而地形匹配算法是地形辅助导航系统的关键技术 …

This paper presents a system to provide augmented localization to an AUV equipped with a
side scan sonar. Upon revisiting an area, from which side scan data had previously been …

Autonomous Underwater Vehicles (AUVs) are free-swimming robots that can explore
regions of the ocean beyond the capabilities of ships or tethered vehicles. Their …

Navigation and localisation of AUVs are challenging in underwater or under-ice
environments due to the unavoidable growth of navigational drift in inertial navigation …

Navigation and localisation of AUVs are challenging in underwater or under-ice
environments due to the unavoidable growth of navigational drift in inertial navigation …