in this

The aim of relay coordination is to obtain the optimal relay settings which result in minimum

operating times of the relays, satisfying selectivity constraints. In combined coordination of distance...

Abstract – Capacity has been found for degraded,

reversely degraded, full feedback, semi-deterministic,

orthogonal relay channels, also for a class of deterministic

relay channels and a class of modulo sum relay channels...

: The IEEE 802.16e standard serves as the backhaul of broadband wireless access in the emerging fourth-generation mobile networks. Deploying relay stations as defined in IEEE 802.16j enhances the coverage area and throughput of the IEEE 802.16e...

In this paper, a new scheme is suggested for cooperative beamforming (BF) and relay selection in CR

networks, where a pair of secondary users communicates with each other assisted by some multiple antenna relay nodes. The goal...

overcurrent

relays (DOCRs) in a microgrid system. The coordination constraints include the utility connected and an autonomous condition

of the microgrid operation. In the optimization procedure, the current setting (Iset) of relays is considered...

Abstract—In this paper, we derive UWB version of (i) general

best achievable rate for the relay channel with decode-andforward

strategy and (ii) max-flow min-cut upper bound, such

that the UWB relay channel can be studied...