| Presentation | 2019-07-11 [Poster Presentation] Avoiding Interference between Periodic and Burst Traffic in a Wireless Coexistence Scenario Ryota Ikeuchi, Hiroyuki Yomo, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In recent years, the utilization of wireless communications in factory environments has been attracting significant attention. However, communications performance can be degraded due to noise caused by manufacturing machines and interference emitted by surrounding radio devices. Therefore, in this paper, we consider employing terminals that have multiple communication interfaces and avoiding noise and interference by changing operating interface when they are observed over a certain frequency band. However, this causes mutual interference amang many terminals in the same frequency band. In this paper, focusing on mutual interference caused by terminals generating periodic and non-periodic traffic, we propose a method alleviating negative impact of mutual interference. The proposed scheme realizes high PDR (Packet Delivery Ratio）of periodic traffic by suppressing transmissions of non-periodic traffic in the timing when the transmissions of periodic traffic are expected. With computer simulations, we investigate PDR of periodic traffic and the influence on throughput of non-periodic traffic. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wireless coexistence scenario / Factory communication / MAC / 802.11 / 802.15.4 |
| Paper # | RCC2019-25,NS2019-61,RCS2019-118,SR2019-37,SeMI2019-34 |
| Date of Issue | 2019-07-03 (RCC, NS, RCS, SR, SeMI) |
| Conference Information | |
| Committee | SeMI / RCS / NS / SR / RCC |
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| Conference Date | 2019/7/10(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | I-Site Nanba（Osaka） |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Communication and Networked Control for the Future Radio of the AI Age, etc |
| Chair | Susumu Ishihara(Shizuoka Univ.) / Tomoaki Otsuki(Keio Univ.) / Yoshikatsu Okazaki(NTT) / Masayuki Ariyoshi(NEC) / Kazunori Hayashi(Osaka City Univ.) |
| Vice Chair | Kazuya Monden(Hitachi) / Koji Yamamoto(Kyoto Univ.) / Satoshi Suyama(NTT DoCoMo) / Fumiaki Maehara(Waseda Univ.) / Toshihiko Nishimura(Hokkaido Univ.) / Akihiro Nakao(Univ. of Tokyo) / Suguru Kameda(Tohoku Univ.) / Osamu Takyu(Shinshu Univ.) / Kentaro Ishidu(NICT) / Shunichi Azuma(Nagoya Univ.) / HUAN-BANG LI(NICT) |
| Secretary | Kazuya Monden(Kyoto Univ.) / Koji Yamamoto(NTT DOCOMO) / Satoshi Suyama(Hitachi) / Fumiaki Maehara(NTT) / Toshihiko Nishimura(Kyushu Univ.) / Akihiro Nakao(Osaka Pref Univ.) / Suguru Kameda(NTT) / Osamu Takyu(ATR) / Kentaro Ishidu(Univ. of Electro-Comm.) / Shunichi Azuma(Mie Univ.) / HUAN-BANG LI(Kagawa Univ.) |
| Assistant | Akira Uchiyama(Osaka Univ.) / Kenji Kanai(Waseda Univ.) / Masafumi Hashimoto(Osaka Univ.) / Kazushi Muraoka(NTT DOCOMO) / Shinsuke Ibi(Doshisha Univ.) / Koichi Adachi(Univ. of Electro-Comm.) / Osamu Nakamura(Sharp) / Shinya Kumagai(Fujitsu) / Shinya Kawano(NTT) / Mai Ohta(Fukuoka Univ.) / Teppei Oyama(Fujitsu) / Kentaro Kobayashi(Nagoya Univ.) / Toshinori Kagawa(NICT) / Masateru Ogura(NAIST) |
| Paper Information | |
| Registration To | Technical Committee on Sensor Network and Mobile Intelligence / Technical Committee on Radio Communication Systems / Technical Committee on Network Systems / Technical Committee on Smart Radio / Technical Committee on Reliable Communication and Control |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Poster Presentation] Avoiding Interference between Periodic and Burst Traffic in a Wireless Coexistence Scenario |
| Sub Title (in English) | |
| Keyword(1) | Wireless coexistence scenario |
| Keyword(2) | Factory communication |
| Keyword(3) | MAC |
| Keyword(4) | 802.11 |
| Keyword(5) | 802.15.4 |
| 1st Author's Name | Ryota Ikeuchi |
| 1st Author's Affiliation | Kansai University(Kansai Univ.) |
| 2nd Author's Name | Hiroyuki Yomo |
| 2nd Author's Affiliation | Kansai University(Kansai Univ.) |
| Date | 2019-07-11 |
| Paper # | RCC2019-25,NS2019-61,RCS2019-118,SR2019-37,SeMI2019-34 |
| Volume (vol) | vol.119 |
| Number (no) | RCC-106,NS-107,RCS-108,SR-109,SeMI-110 |
| Page | pp.pp.73-78(RCC), pp.99-104(NS), pp.95-100(RCS), pp.105-110(SR), pp.87-92(SeMI), |
| #Pages | 6 |
| Date of Issue | 2019-07-03 (RCC, NS, RCS, SR, SeMI) |