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In this paper, we analyze the outage performance of dual-hop full-duplex (FD) mmWave systems, where the relay receives an outdoor signal then retransmits it to an indoor receiver. Both transmitting nodes (i.e., the source and the relay) are equipped with massive MIMO setups. We exploit the directivity of the massive MIMO transmitters on both hops to assume self-interference free duplexing. First,...
Cooperative Cognitive Radio Networks (CCRN) is a promising concept recently studied to enhance cellular networks. The basic idea is that a primary user (PU) transmits his traffic assisted by some selected secondary users (SUs), which transmit also their own traffics using the same channel. The existing works in the literature propose the use of the same channel by applying a time division approach,...
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