Studying different propagation models for LTE-A system
Computer and Communication Engineering（2012）
摘要
This paper investigates the different empirical propagation models for the next mobile generation known as the Long Term Evolution - Advanced (LTE-A) in the 2GHz band.. The effects of the propagation models are analyzed in urban, suburban and rural environments by using Monte-Carlo statistical methodology. The Joint Task Group 5-6 (JTG5-6) propagation model is discussed in the paper along with the free Space, Extended Hata and the ITU-R P.1546-4. The results show that the Extended Hata model is feasible for LTE-A system to compute the path loss when deployed in different environments.
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关键词
long term evolution,monte carlo methods,radiowave propagation,itu-r p.1546-4,jtg5-6 propagation model,joint task group 5-6,lte-a system,long term evolution-advanced,monte-carlo statistical methodology,free space extended hata,propagation models,rural environments,2ghz band,jtg5-6,lte-a,monte carlo,propagation model,predictive models,clutter,lte a,mobile communication,computational modeling
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