A Comparison of Automatic Nap-of-the-earth Guidance Strategies for Helicopters
Post-disaster Remote Sensing and Sampling via an Autonomous Helicopter
Selecting locations for landing of various formations of helicopters using spatial modelling
Potential and limitation of UAV for monitoring subsidence in municipal landfills
Analysis of the Use of GPS + GLONASS for Aviation Applications
An adaptive navigation method for a small unmanned aerial rotorcraft under complex environment
Research on Unmanned Helicopter Communication System Based on µC/OS-II Operating System
Helicopter flight and landing radar - a new technology developed in the european eurostars program