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This paper presents the theoretical capacity performance of different downlink multi-user MIMO (MU-MIMO) beam-forming strategies for a millimeter wave communication system using hybrid beam-forming. Hybrid beam-forming uses both RF and digital beam-forming and is a practical way to achieve the antenna array gains required when the large bandwidths available at millimeter wave frequencies are utilized...
This paper presents the theoretical capacity performance of different linear multi-user MIMO (MU-MIMO) pre-coding algorithms for a millimeter wave communication system using hybrid beam-forming. Hybrid beam-forming uses both RF and digital beam-forming and is a practical way to achieve the required array gains when the high bandwidths available at millimeter wave frequencies are utilized. The performances...
Small cells deployments, at carrier frequencies much higher than the current cellular deployments, featuring electronically steerable transmit and receive antenna arrays offering high-gain beam-forming, are likely to form the basis of next generation cellular networks (sometimes referred to as 5G). This shift to smaller cells and high-gain directional transmit/receive technologies will be accompanied...
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