Results 61 to 70 of about 6,569 (157)
Scheduling of Energy Harvesting for MIMO Wireless Powered Communication Networks
IEEE Communications Letters, 2019 Radio frequency (RF) energy harvesting has the potential to provide perpetual energy to the nodes in communication networks. In this letter, we study the optimization problem for the scheduling of the RF energy harvesting to satisfy the energy demands of the links in a wireless powered network containing a multi-antenna hybrid beamforming base station ...
Ibrahim Pehlivan, Sinem Coleri Ergen
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Development of Light Powered Sensor Networks for Thermal Comfort Measurement
Sensors, 2008 Recent technological advances in wireless communications have enabled easy installation of sensor networks with air conditioning equipment control applications.
Dasheng Lee
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Energies, 2019 For energy-neutral operation (ENO) of wireless sensor networks (WSNs), we apply a wireless powered communication network (WPCN) to a WSN with a hierarchical structure.
Hyun-Ho Choi, Jung-Ryun Lee
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Common Throughput Maximization With Hybrid NOMA in Wireless Powered Communication Networks
IEEE AccessThis paper focuses on wireless powered communication networks (WPCNs), where one hybrid sink (H-sink) coordinates the wireless energy/information transmissions to/from a set of one-hop nodes powered by the harvested radio-frequency (RF) energy only, and ...
Zhebiao Chen +3 more
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Wireless Powered Communication Networks
, 2017 The limited life time of batteries is a crucial issue in energy-constrained wireless communications. Recently, the radio frequency (RF) wireless energy transfer (WET) technique has been developed as a new practical method to extend the life time of wireless communication networks.
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Modern mine communication technology and system
Gong-kuang zidonghua, 2013 The paper proposed coal mine communication technology system which was consisted of mine wired dispatching communication system, mine mobile communication system, mine broadcast communication system and mine rescue communication system.
SUN Ji-ping
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MathematicsWireless powered communication networks (WPCNs) provide a sustainable solution for energy-constrained IoT devices by enabling wireless energy transfer (WET) in the downlink and wireless information transmission (WIT) in the uplink.
Iqra Hameed +3 more
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ENERGY EFFICIENT ROUTING PROTOCOLS FOR WIRELESS AD HOC NETWORKS – A SURVEY [PDF]
ICTACT Journal on Communication Technology, 2012 Reducing energy consumption, primarily with the goal of extending the lifetime of battery-powered devices, has emerged as a fundamental challenge in wireless communication.
K. Sankar
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Network slicing scheme for heterogeneous power wireless communication networks
Dianxin kexue, 2020 Targeted at power communication networks,the concepts of vertical and horizontal slicing was introduced,the slicing enabler technologies,then explain the technial challenges of realizing network slicing in power communication networks,finally a slicing scheme for heterogeneous power wireless communication networks was proposed in which vertical slicing
Yan ZHEN, Mengyue YU, Haibo ZHAO
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How Beyond-5G and 6G Makes IIoT and the Smart Grid Green—A Survey
SensorsThe convergence of next-generation wireless communication technologies and modern energy infrastructure presents a promising path toward sustainable and intelligent systems. This survey explores how beyond-5G and 6G communication technologies can support
Pal Varga +5 more
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