Presentation | 2020-06-11 MAC protocol for wireless power transmission optimizing charged power and data latency in a presence of overlaid wireless data packets Soichiro Sasaki, Tomohiro Yoshida, Takahiro Goto, Takumi Kobayashi, Ryuji Kohno, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | With IoT devices increasing, how to charge power becomes a major issue. To solve this, Microwave Wireless Power Transfer (Microwave WPT) is receiving attention. However, when considering co-existence Microwave WPT and wireless communication, the power interferes with other packets. In this paper, we propose a MAC protocol for WPT by applying the already used one. In the protocol, we defind the flow from request to power transmission. When it comes to co-existence with communication packet, data latency increases due to power packet. Accordingly, this paper improved the data latency without decrease of power supply, by optimizing generation interval of power packet. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Wireless Power Transfer / WPT / MAC / Power Packet |
Paper # | WPT2020-11 |
Date of Issue | 2020-06-04 (WPT) |
Conference Information | |
Committee | WPT |
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Conference Date | 2020/6/11(1days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Online |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Wireless power transfer, others |
Chair | Toshio Ishizaki(Ryukoku Univ.) |
Vice Chair | |
Secretary | (Nagasaki Univ.) |
Assistant | Osamu Kagaya(AGC) / Yoshiaki Narusue(Univ. of Tokyo) |
Paper Information | |
Registration To | Technical Committee on Wireless Power Transfer |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | MAC protocol for wireless power transmission optimizing charged power and data latency in a presence of overlaid wireless data packets |
Sub Title (in English) | |
Keyword(1) | Wireless Power Transfer |
Keyword(2) | WPT |
Keyword(3) | MAC |
Keyword(4) | Power Packet |
1st Author's Name | Soichiro Sasaki |
1st Author's Affiliation | Yokohama National University(YNU) |
2nd Author's Name | Tomohiro Yoshida |
2nd Author's Affiliation | Yokohama National University(YNU) |
3rd Author's Name | Takahiro Goto |
3rd Author's Affiliation | Yokohama National University(YNU) |
4th Author's Name | Takumi Kobayashi |
4th Author's Affiliation | Yokohama National University(YNU) |
5th Author's Name | Ryuji Kohno |
5th Author's Affiliation | Yokohama National University(YNU) |
Date | 2020-06-11 |
Paper # | WPT2020-11 |
Volume (vol) | vol.120 |
Number (no) | WPT-61 |
Page | pp.pp.1-6(WPT), |
#Pages | 6 |
Date of Issue | 2020-06-04 (WPT) |