Distance-Based Hybrid Duplex in Heterogeneous Networks
IEEE Global Communications Conference(2015)
摘要
In this paper, we propose a novel distance-based hybrid-duplex scheme for heterogeneous networks (HetNets). Assuming each user can select half- or full-duplex mode based on the transmit distance to its serving base station (BS), we derive the bidirectional full-duplex and downlink half-duplex signal-tointerference-ratio (SINR) and achievable rate using stochastic geometry. The numerical results show good a agreement with our analyze and verify that the proposed distance-based hybridduplex scheme significantly outperforms the conventional HetNet schemes.
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关键词
distance-based hybrid duplex,heterogeneous networks,distance-based hybrid-duplex scheme,HetNet,base station,bidirectional full-duplex signal-tointerference-ratio,downlink half-duplex signal-tointerference-ratio,SINR,stochastic geometry
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