To address the shortcomings of existing methods for rotorcraft searching, positioning,
tracking and landing on a ship at sea, a dual-channel LIDAR searching, positioning, tracking …

In view of the shortcomings of “GPS+ INS+ two-way data link” navigation solution for rocket
first stage recovery using vertical landing droneship, a four-channel light detection and …

Objectives: To achieve accurate shore-based measurement of the ship's position, speed,
yaw angle and other key motion parameters when a ship enters the ship chamber of the ship …

With the further development of online shopping and the impact of the COVID-19 pandemic,
the logistics industry has further increased the demand for unmanned, automated …

The accurate attitude estimation of target ships plays a vital role in ensuring the safety of
marine transportation, especially for tugs. A Light Detection and Ranging (LiDAR) system …

Accurate perception of ship position can assist ships in safe navigation in the lock. However,
due to the limited space in the lock chamber, the satellite positioning signal is unstable …

Lidar technology is playing an important role in the application of autonomous navigation
and hazard avoidance for the landing and cruising exploration on planetary bodies, such as …

Accurate positioning and state estimation of surface vessels are prerequisites to achieving
autonomous navigation. Recently, the rapid development of 3D LiDARs has promoted the …

In this study, the accuracy of estimation of the ship's position and the heading angle using
simultaneous localization and mapping (SLAM) with a light detection and ranging (LiDAR) at …

Conventional autonomous landing systems for unmanned aerial vehicles (UAVs) mainly rely
on global positioning systems (GPS) or a single visual sensor, which identifies specific …