| Presentation | 2018-06-20 A Study on Channel Selection Method for Relay Transmission in Multiband Ayaka Hanyu, Yuichi Kawamoto, Hiroki Nishiyama, Nei Kato, Naoto Egashira, Kazuto Yano, Tomoaki Kumagai, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, there is an increasing demand for device-to-device (D2D) communication in scenarios where communication infrastructures are underdeveloped or damaged by disaster events. The core feature of a D2D communication system is the utilization of the relay based transmission method. However, the existing relaying technology experiences problems like inefficient frequency utilization and significantly high transmission delay. To address these problems, simultaneous data receiving and sending over multiple frequency bands has emerged as a promising technique. However, despite its potential, this technique suffers from a severe shortcoming in terms of data transmission loss caused by the difference between the receiving and sending rates of the relay node. In order to solve this issue, in this paper, we propose an appropriate channel selection. We evaluate the effectiveness of our proposal and also compare its performance with several existing methods. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Device-to-Device（D2D） / relay transmission / multiband / simultaneous data receiving and sending / channel selection |
| Paper # | RCS2018-42 |
| Date of Issue | 2018-06-13 (RCS) |
| Conference Information | |
| Committee | RCS |
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| Conference Date | 2018/6/20(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Nagasaki University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | First Presentation in IEICE Technical Committee, Railroad Communications, Inter-Vehicle Communications, Road to Vehicle Communications, Resource Control, Scheduling, Wireless Communication Systems, etc. |
| Chair | Tomoaki Otsuki(Keio Univ.) |
| Vice Chair | Eisuke Fukuda(Fujitsu Labs.) / Satoshi Suyama(NTT DoCoMo) / Fumiaki Maehara(Waseda Univ.) |
| Secretary | Eisuke Fukuda(Hokkaido Univ.) / Satoshi Suyama(NTT) / Fumiaki Maehara |
| Assistant | Kazushi Muraoka(NTT DOCOMO) / Shinsuke Ibi(Osaka Univ.) / Hiroshi Nishimoto(Mitsubishi Electric) / Koichi Adachi(Univ. of Electro-Comm.) / Osamu Nakamura(Sharp) |
| Paper Information | |
| Registration To | Technical Committee on Radio Communication Systems |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Channel Selection Method for Relay Transmission in Multiband |
| Sub Title (in English) | |
| Keyword(1) | Device-to-Device（D2D） |
| Keyword(2) | relay transmission |
| Keyword(3) | multiband |
| Keyword(4) | simultaneous data receiving and sending |
| Keyword(5) | channel selection |
| 1st Author's Name | Ayaka Hanyu |
| 1st Author's Affiliation | Tohoku University(Tohoku Univ.) |
| 2nd Author's Name | Yuichi Kawamoto |
| 2nd Author's Affiliation | Tohoku University(Tohoku Univ.) |
| 3rd Author's Name | Hiroki Nishiyama |
| 3rd Author's Affiliation | Tohoku University(Tohoku Univ.) |
| 4th Author's Name | Nei Kato |
| 4th Author's Affiliation | Tohoku University(Tohoku Univ.) |
| 5th Author's Name | Naoto Egashira |
| 5th Author's Affiliation | Advanced Telecommunications Research Institute International(ATR) |
| 6th Author's Name | Kazuto Yano |
| 6th Author's Affiliation | Advanced Telecommunications Research Institute International(ATR) |
| 7th Author's Name | Tomoaki Kumagai |
| 7th Author's Affiliation | Advanced Telecommunications Research Institute International(ATR) |
| Date | 2018-06-20 |
| Paper # | RCS2018-42 |
| Volume (vol) | vol.118 |
| Number (no) | RCS-101 |
| Page | pp.pp.43-48(RCS), |
| #Pages | 6 |
| Date of Issue | 2018-06-13 (RCS) |