| Presentation | 2020-10-23 [Invited Lecture] Research and development on outage probability prediction of required QoS for factory environment Kazuto Yano, Norisato Suga, Julian Webber, Yafei Hou, Eiji Nii, Toshihide Higashimori, Yoshinori Suzuki, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In order to deploy wireless communication into smart factory environments, it is important to stably operate wireless communication. For realizing this, the authors are conducting research and development of two technologies: prediction of quality of service (QoS) outage, and estimation of a factor causing the QoS outage. This paper briefly introduces the research activities on the prediction of outage probability of application's required QoS. It consists of "future value prediction" and "prediction of QoS outage probability." The former employs probabilistic neural network (PNN), and improves the prediction accuracy by utilizing the measured information obtained on multiple wireless links. The latter estimates QoS outage probability from the prediction result of future QoS value and the estimated distribution function of the QoS prediction error. Some simulation results show the effectiveness of the developed methods. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | future value prediction / outage probability prediction of required QoS / smart factory / machine learning / probabilistic neural network |
| Paper # | RCS2020-108 |
| Date of Issue | 2020-10-15 (RCS) |
| Conference Information | |
| Committee | RCS |
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| Conference Date | 2020/10/22(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Wireless Communication Schemes, Wireless Communication Systems, Wireless Standards, Future Wireless Systems, etc. |
| Chair | Eiji Okamoto(Nagoya Inst. of Tech.) |
| Vice Chair | Fumiaki Maehara(Waseda Univ.) / Toshihiko Nishimura(Hokkaido Univ.) / Tomoya Tandai(Toshiba) |
| Secretary | Fumiaki Maehara(Kyushu Univ.) / Toshihiko Nishimura(NEC) / Tomoya Tandai |
| Assistant | Koichi Adachi(Univ. of Electro-Comm.) / Osamu Nakamura(Sharp) / Manabu Sakai(Mitsubishi Electric) / Masashi Iwabuchi(NTT) / Tatsuki Okuyama(NTT DOCOMO) |
| 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) | [Invited Lecture] Research and development on outage probability prediction of required QoS for factory environment |
| Sub Title (in English) | |
| Keyword(1) | future value prediction |
| Keyword(2) | outage probability prediction of required QoS |
| Keyword(3) | smart factory |
| Keyword(4) | machine learning |
| Keyword(5) | probabilistic neural network |
| 1st Author's Name | Kazuto Yano |
| 1st Author's Affiliation | Advanced Telecommunications Research Institute International(ATR) |
| 2nd Author's Name | Norisato Suga |
| 2nd Author's Affiliation | Advanced Telecommunications Research Institute International/Tokyo University of Science(ATR/TUS) |
| 3rd Author's Name | Julian Webber |
| 3rd Author's Affiliation | Advanced Telecommunications Research Institute International/Osaka University(ATR/Osaka Univ.) |
| 4th Author's Name | Yafei Hou |
| 4th Author's Affiliation | Advanced Telecommunications Research Institute International/Okayama University(ATR/Okayama Univ.) |
| 5th Author's Name | Eiji Nii |
| 5th Author's Affiliation | Advanced Telecommunications Research Institute International(ATR) |
| 6th Author's Name | Toshihide Higashimori |
| 6th Author's Affiliation | Advanced Telecommunications Research Institute International(ATR) |
| 7th Author's Name | Yoshinori Suzuki |
| 7th Author's Affiliation | Advanced Telecommunications Research Institute International(ATR) |
| Date | 2020-10-23 |
| Paper # | RCS2020-108 |
| Volume (vol) | vol.120 |
| Number (no) | RCS-204 |
| Page | pp.pp.86-91(RCS), |
| #Pages | 6 |
| Date of Issue | 2020-10-15 (RCS) |