Algorithm for Navigation of an Autonomous Unmanned Aerial Vehicle Using Levy Flight and Simplex Minimization

Described herein is an unmanned aerial vehicle (UAV) system that incorporates sensor data to statistically minimize the time to autonomously locate a target on the ground. The system uses a two-stage approach to finding the RF target: 1) randomized flight, such as Lévy fight, to search the ground space and, 2) a geo-localization process, such as a simplex minimization process, to home in on the target.

Researchers

Charles Coldwell / Michael Park

Departments: Lincoln Laboratory
Technology Areas: Artificial Intelligence (AI) and Machine Learning (ML) / Communication Systems: Wireless / Sensing & Imaging: Optical Sensing
Impact Areas: Connected World

  • method and apparatus for locating a target using an autonomous unmanned aerial vehicle
    United States of America | Granted | 9,696,430

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