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MU-MIMO-technique
- 文档中介绍首先介绍了多用户MIMO模型，以及LTE中的多用户MIMO方案，通过仿真分析总结出当用户数较少时，在高信噪比条件下，ZF方案的系统吞吐量性能明显优于PU2RC方案。-Document describes first introduced a model of a multi-user MIMO, and LTE multi-user MIMO scheme, by simulation analysis summed up when the number of users is sma
paper1
- Analysis and Augmented Spatial Processing for Uplink OFDMA MU-MIMO Receiver under Transceiver IQ Imbalance and External Interference
Downlink-MIMO-in-LTE-Advanced-SU-MIMO-vs-MU-MIMO.
- CSI feedback allows downlink transmission to be adaptively optimized based on the instantaneous DL channel, so that closedloop beamforming and adaptive link adaptation can be enabled to optimize the system performance. The DL reference sign
MIMO-performance
- MU-MIMO is widely considered a key technology for system capacity improvement in modern wireless networks. In contrast to SU-MIMO, where the spatial multiplexing gain is confined to a single user, MU-MIMO allows multiple users to be co-sche
energy_2012_2_30_40107
- From the figure, we observe that the performance gap between ideal and realistic feedback is much more pronounced for MU-MIMO compared to SU-MIMO, which illustrates the increased sensitivity of MU-MIMO with respect to CSI accuracy. This is