期刊名称：International Journal of Antennas and Propagation
印刷版ISSN：1687-5869
电子版ISSN：1687-5877
出版年度：2014
卷号：2014
DOI：10.1155/2014/279380
出版社：Hindawi Publishing Corporation
摘要：Massive multi-input multioutput (MIMO) is a
promising technique for the next generation of wireless communication
networks. In this paper, we focus on using the ray-launching
based channel simulation to model massive MIMO
channels. We propose one deterministic model and one statistical
model for indoor massive MIMO channels, both based on ray-launching
simulation. We further propose a simplified version
for each model to improve computational efficiency. We simulate
the models in indoor wireless network deployment environments
and compare the simulation results with measurements. Analysis
and comparison show that these ray-launching based simulation
models are efficient and accurate for massive MIMO channel
modelling, especially with application to indoor network planning
and optimisation.
