煤矿安全2012，Vol.43Issue(9)：106-107,110,3.
矿井MIMO信道模型的空间相关性研究
Research on Spatial Correlation of MIMO Channel Model in Coal Mine
摘要
Abstract
This paper establishes MIMO channel model of coal mine, and deduces the spatial correlation function of the channel model. The impact of the antenna distance between transmission antennas and receiver antennas on spatial correlation is also analyzed. On the basis of MIMO channel model, the impact of the space - time correlation of mine MIMO channel on the system BER is discussed. The simulation results show that the higher space - time correlation of MIMO channel in coal mine is, the bigger the system BER is.关键词
矿井通信/MIMO信道模型/空间相关/系统误码率/正交空时编码Key words
mine communication/MIMO channel model/spatial correlation/system BER/orthogonal spacetime coding分类
矿业与冶金引用本文复制引用
刘广亚,孟宪猛,姚善化..矿井MIMO信道模型的空间相关性研究[J].煤矿安全,2012,43(9):106-107,110,3.基金项目
安徽高校省级自然科学研究重点资助项目 （）
淮南市科技计划资助项目 （）
