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30 November 2011Indoor dynamic positioning system based on strapdown inertial
Strapdown inertial navigation technology, which is widely used in aerospace, is a navigation technology in which the
gyros sensor and accelerometers sensor are rigidly attached to the body of the object. This article describes an application
of strapdown inertial navigation technology in indoor dynamic positioning system. The hardware design of the node
include the master controller, data collection, sensors, antenna and related peripheral circuit. Positioning algorithm, data
acquisition and transmission are done by software programming based on the hardware circuit. The strapdown inertial
navigation composed of the hardware and the software could calculate the position of the object. Simulation
software(matlab) is used to confirm the correctness of the positioning algorithm which is implemented by software
programming in the system. The system uses the wireless sensor network to expand the range of the positioning. The
system of which the information transmission is reliable and the mobility is strongly can satisfy the requirements of the emergency.
YaDong Xing andHong Wu
"Indoor dynamic positioning system based on strapdown inertial
navigation technology", Proc. SPIE 8201, 2011 International Conference on Optical Instruments and Technology: Optoelectronic Measurement Technology and Systems, 820115 (30 November 2011); https://doi.org/10.1117/12.904632
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YaDong Xing, Hong Wu, "Indoor dynamic positioning system based on strapdown inertial navigation technology," Proc. SPIE 8201, 2011 International Conference on Optical Instruments and Technology: Optoelectronic Measurement Technology and Systems, 820115 (30 November 2011);