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In this paper, we propose and analyze a new TDMA-based cooperative MAC scheme for the two-way two-hop relay network in which there are several helpers besides a default relay node. The proposed scheme is based on the TDMA-based cooperative relaying MAC (CR-TDMA), which is designed for one-way relay networks, and thus is named as two-way CR-TDMA (TW-CR). As the main contribution of this paper, we derive...
Ensuring the reliable operation of the power grid is more challenging, and vital, than ever. Industry restructuring presents transmission system planners with a range of uncertainties that traditional methods cannot address. EPRI's Probabilistic Reliability Assessment (PRA) program offers energy companies new, more-accurate tools for assessing grid reliability under restructured market conditions...
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