Cognitive DF generalized order relay selection networks with interference from primary user

Abstract

The generalized order relay selection scheme is efficient in situations where the opportunistic relaying scheme could fail. Such conditions include; the presence of imperfect channel-state-information (CSI) where the scheduling unit could fail in error in selecting the best relay among the available relays, the presence of outdated channel information (OCI… (More)
DOI: 10.1109/WCNC.2015.7127496

Topics

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