Simultaneous wireless information and power transfer in energy‐augmented amplify and forward cooperative cognitive networks

Performance evaluation of heterogeneous wireless information and power networks

“…Because the radio frequency (RF) can carry both information and energy, simultaneous wireless information and power transfer (SWIPT) has emerged as one of the most important technique for the fifth generation (5G) cellular networks [1]. Compared with conventional power sources, wireless power transfer provides a potentially controllable and sustainable source for wireless devices [2,3]. Due to this, integrating wireless power transfer into conventional cellular networks has attracted much attention.…”

Generalised switching protocol of energy harvesting for enhancing the security of AF multi‐antenna relaying systems

“…A novel energy‐efficient cooperative strategy in a RF‐EH cognitive radio network was studied in [20]. To enhance the throughput and minimise the outage probability of cooperative cognitive relay networks, an energy‐augmented AF (EAF) protocol was proposed in [21]. An energy‐harvesting decode‐and‐forward cooperative system over correlated Rayleigh fading channels was investigated in [22].…”