摘要
无线传感器网络在井下的应用提高了煤矿生产自动化和安全性。由于井下的空间、环境等条件的限制,为了能进一步提高对井下人员和设备的准确定位,即对无线传感器网络中节点的准确定位。现提出在CC2430上采用实现简单的RSSI定位方法,并结合神经网络优化的节点定位算法。通过MATLAB实验仿真结果表明,此方法提高了井下无线传感器网络节点定位的精度。
It increases automation and security of production in coal mine with wireless sensor network applications. Because of constraints of space and environment in coal mine, it is proposed a new method with RSSI and Artificial Neural Networks on CC2430 for more accurate location of persons and equipments. It was proved that this method improve location accurate of wireless sensor network by MATLAB.
出处
《煤矿机械》
北大核心
2012年第1期65-68,共4页
Coal Mine Machinery
