Individual soldier rapid positioning method based on on-site command center

• Main Authors: YOU FENGQIN, LI CUIXIA, LI DONGMING, WANG LINLIN, ZHANG XIANGYU, YANG BO, ZHANG YIN, LIU CHAO, WANG FANGSHUN, JIANG CHUN
• Format: Patent
• Language: Chinese; English
• Published: 31.08.2018
• Subjects: ANALOGOUS ARRANGEMENTS USING OTHER WAVES; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; GYROSCOPIC INSTRUMENTS; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES; MEASURING; MEASURING DISTANCES, LEVELS OR BEARINGS; NAVIGATION; PHOTOGRAMMETRY OR VIDEOGRAMMETRY; PHYSICS; RADIO DIRECTION-FINDING; RADIO NAVIGATION; SURVEYING; TESTING

The invention discloses an individual soldier rapid positioning method based on an on-site command center. The method comprises steps of establishing a geographic coordinate system with the battlefield command center as the origin; utilizing the Beidou/GPS position navigation and the inertial navigation technology and the network transmission technology to receive and analyze two sets of data of Beidou/GPS and inertial navigation; according to the space coordinate conversion method, converting coordinates of an individual soldier relative to the oneself inertial coordinate system under the Beidou/GPS signal into the geographic coordinate system of the on-site command center; and drawing the coordinates in 3D software. The method combines the Beidou/GPS position navigation technology with the inertial navigation technology, comprehensively utilizes the technologies of network transmission and image processing, and displays the real-time positions of all combat individual soldiers relative to the combat command