浅析4G网络对煤矿井下通信的影响

Brief Analysis of the Impact of 4G Network on Underground Communication in Coal Mines

分析煤矿井下通信网络的现状,对比了3G网络系统、Wi-Fi网络系统和4G专网系统。4G网络优势突显,是煤矿未来主流的通信网络。

By analyzing the current situation of underground communication network in coal mines, this paper compared and analyzed 3G network system, Wi-Fi network system and 4G private network system. The advantage of 4G network is highlighted, and it is the future mainstream communication network of coal mines.