© РИА Томск. Павел Стефанский
TOMSK,
Mar 13 – RIA Tomsk. Scientists of Tomsk Polytechnic University (TPU) with foreign colleagues generalized all knowledge about
technology of wireless transmission of power on long distances through networks
of mobile communication of the fifth generation – 5G; article was published in
IEEE Communications Surveys and Tutorials, it is told on website of university.
Earlier Polytechnic University reported that the TPU scientists, the
University of Luxembourg, the University of Western Ontario (Canada) and the
University of Edinburgh (Great Britain) work on a problem of effective
transmission of power on long distances with the minimum losses. In particular,
the algorithm which allows to transfer power from a device to a device in the
context of cellular communication together with a radio signal was developed.
"Article represents the exhaustive summary of simultaneous wireless
information and power transfer (SWIPT) and such related concepts as wireless
power transfer (WPT), use of radio-frequency radiation for recharge and
management of hindrances, with comparative tables and evident figures", –
one of the authors of the article, professor of TPU Nalin Dzhayakodi is quoted
in the message.
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It is noted that the research engineer of the Department of Information
Technologies of School of Computer Science & Robotics of TPU Tarindu
Perera, scientists from the University of Western Ontario and the University of
Luxembourg also became authors of the research.
"Our task is to provide fundamental knowledge of SWIPT and also
offers on the fruitful areas connected with the concept of SWIPT for further
researches", – Dzhayakodi considers.
5G is a developed fifth generation of mobile communication (at the
moment operators use networks of the fourth generation). One of problems of
this direction, according to the authors of the article, is increase in energy
efficiency that will allow to minimize as additional financial expenses for
operators of a wireless communication, and harmful effects of infrastructure of
information and communication technologies.