Data Transmission of Digital Grid Assisted by Intelligent Relaying

In this paper, we study the relaying and cache aided digital grid data transmission, where may be equipped by caching or not, depending on specific applications. For both cases, evaluate impact of system performance transmission through theoretical derivation. To end, an analytical expression outage probability is firstly derived for transmission. We then provide asymptotic probability. Finally, some simulation results are provided to verify correctness analysis performance, show system. particular, usage at can help strengthen considered effectively. The in paper could reference development wireless scalable information systems.