Application of TD-SCDMA wireless communication system in coal mine

Abstract

Whole design scheme of TD-SCDMA wireless communication system was introduced as well as concrete equipment and application condition of the system in Huating Coal Mine. The system realizes communication between underground moving worker and dispatcher on the ground by coordinating with wired scheduling and communication system, and accurate location of undergroud worker by use of TA wireless location technology with location information on interface of upper computer.

Keywords

• communication system of coal mine
• td-scdma wireless communication system
• scheduling and communication
• personnel locatio