1Transceiver of underground location system based on visible light color division duplexDENG Jianzhi, CHENG XiaohuiAchievements of Scientific Research1-42Design of mine signal transceiver based on WiFi technologyZHAO Man, HOU XiumeiAchievements of Scientific Research5-83Design of microseism information collection system based on STM32F407YU Fangfang, GUO Laigong, LI LiangguangAchievements of Scientific Research9-124Signal processing method for dynamic weighing based on wavelet transformLIU Yafeng, NIU Yuguang, ZHANG JianyongAchievements of Scientific Research13-165Design of hardware of terminal of mine-used IP network broadcastXU WeiAchievements of Scientific Research16-186Design of auxiliary parking device of mine-used trackless rubber-tyred vehicleCHENG Liusheng, LYU Xiaoqiang, CHEN Ya, SHAN Chengwei, LIU DongAchievements of Scientific Research19-217Construction of 3D coal seam model based on improved triangular prism elementZHU Defu, XING Cun'en, QIAO GangjieAchievements of Scientific Research22-248Design of attitude sensing system of hoister container based on ADXL345ZHANG QunyingAchievements of Scientific Research25-289Design of a novel transmission circuit of transient electromagnetic instrumentXU Yakun, LI Guocai, ZHAO Zhenting, LIAN KunAchievements of Scientific Research28-3110Wireless power transmission technology and its application in mine safety monitoring systemTIAN Zijian, LIN Yue, CHEN Jian, LI Weixiang, LIN Peng, WANG WenqingAnalysis Research32-3611Research of automatic drawing technique of mine ventilation network graphCHENG Lei, LI JianleiAnalysis Research36-4012Application of fiber gratting sensing technology in mine safety monitoring systemTANG Shucheng, ZHANG Jie, ZHANG Heng, ZHOU Feng, YU ShangqiAnalysis Research41-4413Application research of two-stage method in evaluation of mine ventilation systemLI Jilong, LIU Bingfeng, LIN Jifei, DONG Juan, XIA JianboAnalysis Research45-4714Research of robust repetitive current control strategy of active power filterRONG XiangExperimental Research48-5115Research of control algorithm of active disturbance rejection for permanent magnet linear synchronous motorBAO Guangqing, DANG ChaoliangExperimental Research52-5616An improved WSNs time synchronization algorithm adapted to vibration monitoring of mine equipmentLI Feifei, ZHANG Ran, ZHANG Shen, HAN LinaExperimental Research56-6017Research of characteristics of transient pulse in coal mine resonant grounding systemWANG JinhongExperimental Research61-6718Improved hysteresis circle current control method for active power filterYANG Lingxiao, HE ZhiweiExperimental Research67-7119A kind of digital single-cycle control method of active power filterZHENG Feng, LI LanExperimental Research72-7520Control strategy for DC capacitance of mine-used cascaded high voltage inverterGUO Ruidong, ZHANG Jingjing, XIONG Wanqi, JIN Lei, ZHENG JieExperimental Research76-79 