Presentation | 2018-05-25 [Technology Exhibit] Development of Spectrum Usage Measurement System Prototype for Smart Spectrum Access Hiroki Iwata, Kenta Umebayashi, Ryo Sato, Kento Yamada, Kohei Okawa, Yoshiki Kasahara, Janne Lehtomaki, Miguel Lopez-Benitez, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Smart spectrum access (SSA) can achieve a high-efficient spectrum sharing utilizing the prior information regarding spectrum usage. We proposed some techniques in terms of spectrum usage measurements including signal processing techniques for achieving high-accuracy measurement, high-efficient modeling method for spectrum occupancy and prediction method of spectrum occupancy. In this exhibition, we exhibit a spectrum measurement system prototype. Specifically, we introduce some digital signal processing techniques (spectrum analysis, signal detection, etc.) for measured data (I/Q samples) in which multiple measurement sensors acquire. Further, we visualize statistical information such as spectrum occupancy and predict spectrum occupancy by our proposed prediction method. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Dynamic Spectrum Access / Spectrum Measurement / Smart Spectrum Access |
Paper # | SR2018-17 |
Date of Issue | 2018-05-17 (SR) |
Conference Information | |
Committee | SR |
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Conference Date | 2018/5/24(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Tokyo big sight |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Technical Exhibition, Machine Learning, AI |
Chair | Kenta Umebayashi(Tokyo Univ. of Agric. and Tech.) |
Vice Chair | Masayuki Ariyoshi(NEC) / Suguru Kameda(Tohoku Univ.) |
Secretary | Masayuki Ariyoshi(NICT) / Suguru Kameda(ATR) |
Assistant | Mamiko Inamori(Tokai Univ.) / Hiroyuki Shiba(NTT) / Gia Khanh Tran(Tokyo Inst. of Tech.) / Syusuke Narieda(NIT, Akashi College) |
Paper Information | |
Registration To | Technical Committee on Smart Radio |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | [Technology Exhibit] Development of Spectrum Usage Measurement System Prototype for Smart Spectrum Access |
Sub Title (in English) | Prediction of Spectrum Occupancy |
Keyword(1) | Dynamic Spectrum Access |
Keyword(2) | Spectrum Measurement |
Keyword(3) | Smart Spectrum Access |
1st Author's Name | Hiroki Iwata |
1st Author's Affiliation | Tokyo University of Agriculture and Technology(TUAT) |
2nd Author's Name | Kenta Umebayashi |
2nd Author's Affiliation | Tokyo University of Agriculture and Technology(TUAT) |
3rd Author's Name | Ryo Sato |
3rd Author's Affiliation | Tokyo University of Agriculture and Technology(TUAT) |
4th Author's Name | Kento Yamada |
4th Author's Affiliation | Tokyo University of Agriculture and Technology(TUAT) |
5th Author's Name | Kohei Okawa |
5th Author's Affiliation | Tokyo University of Agriculture and Technology(TUAT) |
6th Author's Name | Yoshiki Kasahara |
6th Author's Affiliation | Tokyo University of Agriculture and Technology(TUAT) |
7th Author's Name | Janne Lehtomaki |
7th Author's Affiliation | University of Oulu(Univ. of Oulu) |
8th Author's Name | Miguel Lopez-Benitez |
8th Author's Affiliation | University of Liverpool(Univ. of Liverpool) |
Date | 2018-05-25 |
Paper # | SR2018-17 |
Volume (vol) | vol.118 |
Number (no) | SR-57 |
Page | pp.pp.99-106(SR), |
#Pages | 8 |
Date of Issue | 2018-05-17 (SR) |