Analysis and testing of wireless transmission attenuation in coal mine underground and research on the optimal operating frequency bandSUN Jiping, LIANG Weifeng, PENG Ming, ZHANG Gaomin, PAN Tao, ZHANG Hou, LI Xiaowei1-8
F5G industrial optical ring network communication technology and its application and prospect in coal minesZHAO Tingzhao, YUAN Shengfu, LI Chaofei, HOU Shangwu, HOU Zhentang, XIE Zhidong9-14
Research on intelligent hazard early warning architecture and key technologies for coal mineDING Zhen, LI Haodang, ZHANG Qinghua15-22
Research summary on coal industry internet technologyYANG Jun, ZHANG Chao, YANG Huifan, GUO Yinan23-32
Research on key technologies of coal mine intelligent excavationLI Fei, ZHANG Lin, SHANG Yuqi, KONG Dezhong, WANG Yuliang, CHEN Long, ZHANG Zhiwei33-41
Research and prospect of UWB radar wave transmission attenuation based on borehole rescueWEN Hu, LIU Shengkai, ZHENG Xuezhao, CAI Guobin, HUANG Yuan, ZHANG Hui42-49
A scale-adaptive target tracking method for coal mine underground based on cloud-edge collaborationMU Qi, HAN Jiajia, ZHANG Han, LI Zhanli50-61
An enhancement method for low light images in coal minesKONG Erwei, ZHANG Yabang, LI Jiayue, WANG Manli62-69,85
A method for enhancing low light images in coal mines based on Retinex model containing noiseLI Zhenglong, WANG Hongwei, CAO Wenyan, ZHANG Fujing, WANG Yuheng70-77
Intelligent decision-making method for coal caving based on fuzzy deep Q-networkYANG Yi, WANG Shengwen, CUI Kefei, FEI Shumin78-85