@article{oai:muroran-it.repo.nii.ac.jp:00010229, author = {LI, He and 李, 鶴 and OTA, Kaoru and 太田, 香 and DONG, Mianxiong and 董, 冕雄}, journal = {室蘭工業大学紀要, Memoirs of the Muroran Institute of Technology}, month = {Mar}, note = {application/pdf, Radio frequency (RF) energy harvesting techniques are becoming a potential method to power battery-free wireless networks. In RF energy harvesting communications, energy cooperation enables shaping and optimization of the energy arrivals at the energy-receiving node to improve the overall system performance. In this paper, we proposed an energy cooperation scheme that enables energy cooperation in battery-free wireless networks with RF harvesting. We first study the battery-free wireless network with RF energy harvesting then state the problem that optimizing the system performance with limited harvesting energy through new energy cooperation protocol. Finally, from the extensive simulation results, our energy cooperation protocol performs better than the original battery-free wireless network solution., 特集}, pages = {47--60}, title = {Energy Cooperation in Battery-Free Wireless Communications with Radio Frequency Energy Harvesting}, volume = {69}, year = {2020}, yomi = {リ, ホ and オオタ, カオル and トウ, メンユウ} }