Environment Information Cognition and Processing in Coal Mine

Colliery Tunnel is a longitudinal limited space with curves and branches. When the tunnel environment changes, the communication channel model is also altering. We can increase the network performance through the cognition of the communication context and application´s requirements. In this paper, we designed a cognitive network model for colliery tunnel based on current network facilities and communication means. The cognition process and spaces are discussed, too. Finally, we researched the presentation and processing methods of cognition information.