Abstract: A point ahead angle (PAA) prediction algorithm based on PSO-BP neural network model is proposed for satellite laser communication, with high prediction accuracy and low complexity. The ...
The trackers based on lightweight neural networks have achieved great success in the field of aerial object tracking, most of which aggregate multi-layer deep features to improve the tracking quality.
Scientists found a new way to track falling space debris using earthquake sensors, helping improve safety and response time.
Space agencies have long struggled to predict where large chunks of space hardware will come down, often with error bars that ...