| Presentation | 2019-02-01 A Study on Categorization of Busy/Idle History for Autoregressive Based Busy/Idle Duration Prediction over Real Environmental Channel Yusuke Tanaka, yafei HOU, Satoshi Denno, Yoshinori Suzuki, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Predicting the channel spectrum (busy or idle) is one of important but challenging topic for a cognitive radio (CR) system which adaptively exploits multiple frequency bands to achieve high spectrum efficiency. We have already proposed a method to predict an upcoming busy/idle duration using autoregressive model with classification of date sequence by a history of busy/idle duration. In this paper, we evaluate the impact of the depth of the classification on the performance of the busy/idle length prediction in a railway terminal for both non-busy and busy hours. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Channel predication / Real environment / Categorization of busy/idle length / Autoregressive model |
| Paper # | IT2018-56,SIP2018-86,RCS2018-263 |
| Date of Issue | 2019-01-24 (IT, SIP, RCS) |
| Conference Information | |
| Committee | RCS / SIP / IT |
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| Conference Date | 2019/1/31(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Osaka University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Tomoaki Otsuki(Keio Univ.) / Shogo Muramatsu(Niigata Univ.) / Jun Muramatsu(NTT) |
| Vice Chair | Eisuke Fukuda(Fujitsu Labs.) / Satoshi Suyama(NTT DoCoMo) / Fumiaki Maehara(Waseda Univ.) / Naoyuki Aikawa(TUS) / Kazunori Hayashi(Osaka City Univ) / Tadashi Wadayama(Nagoya Inst. of Tech.) |
| Secretary | Eisuke Fukuda(Hokkaido Univ.) / Satoshi Suyama(NTT) / Fumiaki Maehara(Takushoku Univ.) / Naoyuki Aikawa(Hiroshima Univ.) / Kazunori Hayashi(Nagano Pref Inst. of Tech.) / Tadashi Wadayama(UEC) |
| Assistant | Kazushi Muraoka(NTT DOCOMO) / Shinsuke Ibi(Osaka Univ.) / Hiroshi Nishimoto(Mitsubishi Electric) / Koichi Adachi(Univ. of Electro-Comm.) / Osamu Nakamura(Sharp) / Katsumi Konishi(Hosei Univ.) / hyihsin(Takushoku Univ.) / Takahiro Yoshida(Yokohama College of Commerce) |
| Paper Information | |
| Registration To | Technical Committee on Radio Communication Systems / Technical Committee on Signal Processing / Technical Committee on Information Theory |
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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 Categorization of Busy/Idle History for Autoregressive Based Busy/Idle Duration Prediction over Real Environmental Channel |
| Sub Title (in English) | |
| Keyword(1) | Channel predication |
| Keyword(2) | Real environment |
| Keyword(3) | Categorization of busy/idle length |
| Keyword(4) | Autoregressive model |
| 1st Author's Name | Yusuke Tanaka |
| 1st Author's Affiliation | Okayama University(Okayama Univ.) |
| 2nd Author's Name | yafei HOU |
| 2nd Author's Affiliation | Okayama University(Okayama Univ.) |
| 3rd Author's Name | Satoshi Denno |
| 3rd Author's Affiliation | Okayama University(Okayama Univ.) |
| 4th Author's Name | Yoshinori Suzuki |
| 4th Author's Affiliation | ATR Wave Engineering Laboratories(ATR) |
| Date | 2019-02-01 |
| Paper # | IT2018-56,SIP2018-86,RCS2018-263 |
| Volume (vol) | vol.118 |
| Number (no) | IT-433,SIP-434,RCS-435 |
| Page | pp.pp.121-126(IT), pp.121-126(SIP), pp.121-126(RCS), |
| #Pages | 6 |
| Date of Issue | 2019-01-24 (IT, SIP, RCS) |