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-MIMO-system
- CSI对MIMO系统容量影响的仿真与分析-Simulation and Analysis for MIMO system capacity CSI effect
massive-mimo
- 为满足对日益增长的数据传输速率和系统容量 的要求,无线宽带移动通信已由传统的单输入单输 出(single-input single-output,SISO)系统发展到多输 入多输出(multiple-input multiple-output,MIMO)系 统-In MIMO systems, channel state information (CSI) is necessary for coherent detection and channelequalization at
Projet-de-systeme-MIMO-en-telecommunication
- Dans ce document, nous étudions les différentes techniques améliore la capacité et la diversité des systèmes MIMO et nous représenterons leurs performances. Le premier chapitre donné les principes fondamentaux de communications sans fils, le deuxième
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
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