Location-Based Optimum Relay Selection in Random Spatial Networks
S Atapattu, H Inaltekin, J Evans
2013 National Conference on Communications, NCC 2013 | IEEE | Published : 2019
© 2019 IEEE. This paper investigates the location-based relay selection problem, where the source node chooses its relay from a set of spatially deployed decode-and-forward relays. The advantages of location-based relay selection are the elimination of excessive relay switching rate and the feedback reduction avoiding the requirement of having full channel state information at the source node. For a homogeneous Poisson point process of candidate relays, we first derive the distribution for the distance of the relay (relative to the source and destination nodes) selected by the optimum location-based relay selection policy. This result is independent of the functional form of the path-loss fu..View full abstract
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Awarded by Australian Research Council (ARC)
This work is supported in part by the Australian Research Council (ARC) through the Discovery Early Career Researcher (DECRA) Award under Grant DE160100020 and in part by the Discovery Project (DP) under Grant DP180101205.