Multi-Frequency Channel Characterization for Massive MIMO Communications in Lobby Environment

• 作 者: Jianzhi Li Bo Ai Ruisi He Mi Y
• 机 构: StateKeyLaboratoryofRailTrafficControlandSafety
• 出 处: 中国通信:英文版
• 发表日期: 2019年9期
• 关键词: 5G MASSIVE MIMO channelmeasurement virtual array SAGE K factor RMS delay SPREAD
• 基金项目: This work was supported in part by the National Key Research and Development Program of China under Grant 2016YFE0200900 and 2018YFF0212103,in part by NSFC under Grant 61725101,61771037,6181101396,U18

In this paper,a massive multiple input multiple output(MIMO)channel measurement campaign with two setups is conducted in an indoor lobby environment.In the first setup,two types of 256-element virtual uniform rectangular arrays(URAs),i.e.,the 4×64 vi