Donald W. Malackowski,José Luis Moctezuma De La Barrera
申请号：
US16701972
公开号：
US20200100849A1
申请日:
2019.12.03
申请国别(地区):
US
年份:
2020
代理人:
摘要：
Navigation systems and methods used to track objects moving in space. One navigation system and method employs trackers each having a light emitting diode that emits a colored light when obstruction of line-of-sight between tracking elements on the trackers and sensors or other errors are absent. When obstruction of line-of-sight between tracking elements on the trackers and sensors or other errors are generated, the light emitting diode is deactivated. Another navigation system and method employs trackers each having a light emitting diode that emits a colored light when obstruction of line-of-sight between tracking elements on the trackers and sensors or other errors are generated. When obstruction of line-of-sight between tracking elements on the trackers and sensors or other errors are absent, the light emitting diode is deactivated.
