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引用次数: 0
摘要
MIMO OTA测试是评估终端性能的一种很有前途的解决方案。3GPP和CTIA等标准正在研究不同的MIMO OTA测试方法，因此需要来自不同实验室的测试结果。然而，目前还没有3D通道模型的MIMO OTA测试标准。本文在MPAC中对二维通道模型参数进行了验证，并在通道模拟器上对三维通道模型进行了仿真，研究了通道模型的空间相关性。给出了二维MPAC设置和三维MPAC设置的性能比较。
MIMO OTA Channel Verification and Performance Testing
MIMO OTA testing is a promising solution to evaluate terminal performance. Standards like 3GPP and CTIA are investigating different MIMO OTA testing methods, thus test results from different labs are needed. However, there is no standard for MIMO OTA testing with 3D channel model until now. In this paper, we have verified 2D channel model parameters in MPAC and investigated the spatial correlation of 3D channel model by simulating it on channel emulator. The performance comparison between 2D MPAC setup and 3D MPAC setup is shown.
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