Capacity analysis for multi‐antenna dual‐hop AF system with random co‐channel interference

The System Performance of Half-Duplex Relay Network under Effect of Interference Noise

“…In this system, the DF relay harvests energy from the signal of the source at rst stage, and then the relay transfer the information to the destination by the harvested energy. For this model, the required power of the data decoding process at the relay is negligible in comparison to the signal transmission energy from the relay to the destination [10,16]. Moreover, h and g are the S → R and R → D channel gains factor, respectively ( Fig.…”

“…Moreover, the energy beamforming through wireless energy harvesting has been analyzed for the multi-antenna wireless broadcasting system in [7,9]. Furthermore, secure transmission in the presence of eavesdropper under wireless energy harvesting constraint has been studied in MISO beamforming systems [10,12]. From this point of view, the system performance of RF energy harvesting communication network is necessary more and more to analyze and study.…”

Performance analysis for interference limited two‐way relay network with antenna selection

“…Therefore, reported investigations are unable to fit in a generalised case of having multiple antenna as required in a realistic network deployment. Despite the importance of the multi‐antenna system, only a few researchers have analysed the impact of CCI in multi‐antenna TWR systems [18–24]. In [18], Duong et al investigated outage analysis of beamforming (BF)‐based relaying system in the presence of CCI, where only the relay node is affected by multiple interferers.…”

“…Li et al in [20] evaluate the outage performance of MIMO–OWR system, where interference is assumed only at the multi‐antenna relay terminal. In [21], Zhang et al present the transmission rate comparison of different BF technique in interference‐limited multi‐antenna OWR system, where the minimum mean square error method outperforms. Instead of BF, Khan et al in [22] have analysed the performance of AS‐based TWR system in the presence of a finite number of CCIs only at the relay node.…”