MIMO信道在巷道中的GBDB模型分析

doi:10.3969/j.issn.1000-0801.2011.05.023

Abstract

Abstract:

Multiple-input multiple-output （MIMO）can effectively weaken the phenomenon of multipath fading in wireless transmission technology.3D-GBDB model of MIMO channel in mine tunnel was established.A space-time correlation function is derived from this model.MIMO channel capacity in mine is simulated.The results indicate that capacity of mine MIMO system is primarily depended on spatial correlation of mine roadway and increasing the number of receiver antennas or the antenna

Key words: channel, model, MIMO, correlation function, capacity

Zhijun Teng,Xiaoxia Li. GBDB Model Analysis of MIMO Channels in Tunnel[J]. Telecommunications Science, 2011, 27(5): 93-97.

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GBDB Model Analysis of MIMO Channels in Tunnel

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