公开(公告)号：US20220196783A1

公开(公告)日：2022-06-23

申请号：US17127526

申请日：2020-12-18

Applicant: Zebra Technologies Corporation

Inventor： Thomas Dorris ,  Adam Imran

IPC: G01S5/02 ,  G01S5/06 ,  A63B24/00 ,  G06T17/00

Abstract: A non-transitory computer-readable medium storing a plurality of computer-readable instructions executable by a processor, wherein execution of the instructions configures the processor to: obtain location data representing a ground path of a flight of an object; determine, from the location data, a first ground distance and a second ground distance traversed by the object during an ascent phase and a descent phase of the flight of the object, respectively; determine an initial angle of the flight of the object; determine an initial airspeed of the object based on the determined initial angle; determine an air drag value for the object during the flight based on the determined initial angle and the determined initial airspeed; output a flight path of the object, the flight path representing a three-dimensional path travelled by the object during the flight and determined based on the initial angle, the initial airspeed and the air drag value.

公开(公告)号：US11927686B2

公开(公告)日：2024-03-12

申请号：US17127526

申请日：2020-12-18

Applicant: Zebra Technologies Corporation

Inventor： Thomas Dorris ,  Adam Imran

IPC: G01S5/02 ,  A63B24/00 ,  G01S5/06 ,  G06T17/00

CPC classification number: G01S5/0294 ,  A63B24/0021 ,  G01S5/06 ,  G06T17/00 ,  A63B2024/0034 ,  A63B2220/62 ,  A63B2220/833 ,  A63B2225/54 ,  A63B2243/007

Abstract: A non-transitory computer-readable medium storing a plurality of computer-readable instructions executable by a processor, wherein execution of the instructions configures the processor to: obtain location data representing a ground path of a flight of an object; determine, from the location data, a first ground distance and a second ground distance traversed by the object during an ascent phase and a descent phase of the flight of the object, respectively; determine an initial angle of the flight of the object; determine an initial airspeed of the object based on the determined initial angle; determine an air drag value for the object during the flight based on the determined initial angle and the determined initial airspeed; output a flight path of the object, the flight path representing a three-dimensional path travelled by the object during the flight and determined based on the initial angle, the initial airspeed and the air drag value.