Machine Learning-Enabled LOS/NLOS Identification for MIMO System in Dynamic Environment

IEEE Transactions on Wireless Communications(2020)

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摘要
Discriminating between line-of-sight (LOS) and non-line-of-sight (NLOS) conditions, or LOS identification, is important for a variety of purposes in wireless systems, including localization and channel modeling. LOS identification is especially challenging in vehicle-to-vehicle (V2V) networks since a variety of physical effects that occur at different spatial/temporal scales can affect the presenc...
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关键词
Training,Wireless communication,Machine learning,Support vector machines,Feature extraction,Delays,Antenna arrays
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