Advances in Simultaneous Wireless Information and Power Transfer
نویسندگان
چکیده
منابع مشابه
Receiver Antenna Partitioning for Simultaneous Wireless Information and Power Transfer
Powering mobiles using microwave power transfer (PT) avoids the inconvenience of battery recharging by cables and ensures uninterrupted mobile operation. The integration of PT and information transfer (IT) allows wireless PT to be realized by building on the existing infrastructure for IT and also leads to compact mobile designs. As a result, simultaneous wireless information and power transfer...
متن کاملSimultaneous Wireless Information and Power Transfer for IoT
Wireless energy transfer technology enables tiny electronic devices in the Internet of Things to harvest energy from radio frequency signals. Radio frequency signals also have been used to carry information in the area of wireless communications for more than one century. Therefore, it is feasible to simultaneously transfer information and energy, from a dual functional access point, to wireles...
متن کاملMultiuser Scheduling for Simultaneous Wireless Information and Power Transfer Systems
In this thesis, we study the downlink multiuser scheduling and power allocation problem for systems with simultaneous wireless information and power transfer (SWIPT). In the first part of the thesis, we focus on multiuser scheduling. We design optimal scheduling algorithms that maximize the long-term average system throughput under different fairness requirements, such as proportional fairness ...
متن کاملA Survey on Simultaneous Wireless Information and Power Transfer
This paper presents a comprehensive study related to simultaneous wireless information and power transfer (SWIPT) in different types of wireless communication setups. Harvesting energy using SWIPT is an appealing solution in the context of extending battery life of wireless devices for a fully sustainable communication system. Strong signal power increases power transfer, but also causes more i...
متن کاملEnergy-Efficient Cooperative Transmission for Simultaneous Wireless Information and Power Transfer in Clustered Wireless Sensor Networks
This paper considers applying simultaneous wireless information and power transfer (SWIPT) technique to cooperative clustered wireless sensor networks, where energy-constrained relay nodes harvest the ambient radiofrequency (RF) signal and use the harvested energy to forward the packets from sources to destinations. To this end, we first formulate the energy-efficient cooperative transmission (...
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ژورنال
عنوان ژورنال: Hans Journal of Wireless Communications
سال: 2013
ISSN: 2163-3983,2163-3991
DOI: 10.12677/hjwc.2013.36025