Results 251 to 260 of about 225,477 (288)

Underground Personnel Positioning System Based on ZigBee

2011 Fourth International Symposium on Computational Intelligence and Design, 2011
Accessing to mine personnel real-time information has great significance on strengthening production management and ensuring workers' safety. This paper expounded the scheme, composition and working principle of the underground personnel positioning system, designed underground personnel positioning station based on the ZigBee wireless communication ...
Xiucai Guo, Yantao Li
openaire   +3 more sources

Design of Tunnel Personnel Positioning System Based on Android

Applied Mechanics and Materials, 2014
To eliminate hidden trouble of personnel positioning system, making services more accurate, timely and comprehensive for tunnel workers and managers on the ground, on the basis of original personnel positioning system, "secondary development" was applied on mobile terminal based on Android.
Hao Li, Hua Lai, Lin Lin Cui
openaire   +3 more sources

Design of Positioning System for Underground Personnel and Electromechanical Equipment Using WSN

2020 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices (ASEMD), 2020
Aiming at the problems of low accuracy and poor stability of the current real-time positioning system of coal mine personnel and electromechanical equipment, wireless sensor network positioning system based on UWB is designed and implemented. The system combines the TWR (Two Way Ranging) algorithm with the trilateration positioning algorithm to realize
Junhui Cheng   +3 more
openaire   +3 more sources

Research on Personnel Precise Positioning System Based on UWB Technology

2022 International Conference on Artificial Intelligence, Information Processing and Cloud Computing (AIIPCC), 2022
Feng Liu, Peiwei Wang
openaire   +3 more sources

A Deep Learning Based Personnel Positioning System for Key Cabin of Ship

2019 International Conference on Intelligent Computing, Automation and Systems (ICICAS), 2019
With the development of ship information and intelligence, and the gradual deepening of ship safety management, ship personnel safety and damage disposal personnel positioning and other related research has attracted more and more attention. Deep learning technology is widely applied in various industries and fields through features extraction, multi ...
Chao Ma   +4 more
openaire   +3 more sources

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