Minimum Length Scheduling for Full Duplex Time-Critical Wireless Powered Communication Networks
نویسندگان
چکیده
منابع مشابه
Full-Duplex Operations in Wireless Powered Communication Networks
In this paper, a wireless powered communication network (WPCN) consisting of a hybrid access point (H-AP) and multiple user equipment (UEs), all of which operate in fullduplex (FD), is described. We first propose a transceiver structure that enables FD operation of each UE to simultaneously receive energy in the downlink (DL) and transmit information in the uplink (UL). We then provide an energ...
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Full-duplex (FD) wireless is an attractive communication paradigm with high potential for improving network capacity and reducing delay in wireless networks. Despite significant progress on the physical layer development, the challenges associated with developing medium access control (MAC) protocols for heterogeneous networks composed of both legacy half-duplex (HD) and emerging FD devices hav...
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This paper investigates unmanned aerial vehicle (UAV)-aided wireless powered communication network (WPCN) systems where a mobile access point (AP) at the UAV serves multiple energyconstrained ground terminals (GTs). Specifically, the UAVs first charge the GTs by transmitting the wireless energy transfer (WET) signals in the downlink. Then, by utilizing the harvested wireless energy from the UAV...
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ژورنال
عنوان ژورنال: IEEE Transactions on Wireless Communications
سال: 2020
ISSN: 1536-1276,1558-2248
DOI: 10.1109/twc.2020.2999130