首页|Researchers Submit Patent Application, 'System And Method For Estimating The Pos e Of A Localizing Apparatus Using Reflective Landmarks And Other Features', for Approval (USPTO 20240135703)
Researchers Submit Patent Application, 'System And Method For Estimating The Pos e Of A Localizing Apparatus Using Reflective Landmarks And Other Features', for Approval (USPTO 20240135703)
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By a News Reporter-Staff News Editor at Robotics & Machine Learning Daily News Daily News – From Washington, D.C., NewsRx journali sts report that a patent application by the inventors HEHN, Markus (Zurich, CH); WIDMER, Lino (Zurich, CH), filed on December 13, 2021, was made available onlin e on April 25, 2024. No assignee for this patent application has been made.News editors obtained the following quote from the background information suppli ed by the inventors: “Indoor navigation of robots, for example drones, is an imp ortant problem, e.g., in the field of automatic warehousing. Such robots are loc alizing agents. To facilitate indoor navigation, the robot, e.g., the drone, nee ds to know its current position with respect to its environment. Contrary to out door environments in which GNSS (Global Navigation Satellite Systems) can be emp loyed, providing a high localization accuracy, GNSS in indoor environments is of ten not reliable due to signal attenuation and multi-path effects. Existing RF l ocalization technologies for indoor and outdoor spaces also struggle with signal attenuation and multi-path effects limiting the usability in complex environmen ts, for instance, in the presence of a significant amount of metal.
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