| Presentation | 2016-01-19 Performance Evaluation of System-level Throughput of NOMA with SIC in Cellular MIMO Downlink under FTP Traffic Model Masahiro Kimura, Anass Benjebbour, Kenichi Higuchi, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We investigate and compare the system-level throughput of the non-orthogonal multiple access (NOMA) with a successive interference canceller (SIC) and orthogonal multiple access (OMA) in the cellular MIMO downlink under realistic file transfer protocol (FTP) traffic model. With FTP traffic model, a user is assigned a finite payload to transmit when it arrives, and it leaves the system after the payload transmission is completed. This FTP traffic model is more realistic than the full-buffer traffic model, which is assumed in previous investigations on NOMA. Furthermore, we evaluate the system-level throughput with various user scheduling criteria. Under realistic finite-payload traffic model, the very high throughput gain at the cell vicinity by using NOMA can be translated to the improvement of cell-edge user experience. Through the extensive computer simulations, we clarify the behavior of NOMA with SIC under realistic traffic model in conjunction with various user scheduling criteria. The simulation results suggest that NOMA with SIC is a promising multiple access schemes for systems beyond 4G even when the base station has multiple transmitter antennas. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Non-orthogonal multiple access / NOMA / SIC / FTP traffic model / full-buffer traffic model / MIMO |
| Paper # | IT2015-84,SIP2015-98,RCS2015-316 |
| Date of Issue | 2016-01-11 (IT, SIP, RCS) |
| Conference Information | |
| Committee | RCS / IT / SIP |
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| Conference Date | 2016/1/18(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kwansei Gakuin Univ. Osaka Umeda Campus |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Signal Processing for Wireless Communications, Learning, Mathematical Science, Communication Theory, etc. |
| Chair | Makoto Taromaru(Fukuoka Univ.) / Yasutada Oohama(Univ. of Electro-Comm.) / Osamu Houshuyama(NEC) |
| Vice Chair | Hidekazu Murata(Kyoto Univ.) / Satoshi Denno(Okayama Univ.) / Yukitoshi Sanada(Keio Univ.) / Tadashi Wadayama(Nagoya Inst. of Tech.) / Makoto Nakashizuka(Chiba Inst. of Tech.) / Masahiro Okuda(Univ. of Kitakyushu) |
| Secretary | Hidekazu Murata(Mitsubishi Electric) / Satoshi Denno(NTT DoCoMo) / Yukitoshi Sanada(Univ. of Electro-Comm.) / Tadashi Wadayama(Wakayama Univ.) / Makoto Nakashizuka(NEC) / Masahiro Okuda(Ritsumeikan Univ.) |
| Assistant | Jun Mashino(NTT) / Tetsuya Yamamoto(Panasonic) / Takamichi Inoue(NEC) / Tomoya Tandai(Toshiba) / Toshihiko Nishimura(Hokkaido Univ.) / Takuya Kusaka(Okayama Univ.) / Takamichi Miyata(Chiba Inst. of Tech.) |
| Paper Information | |
| Registration To | Technical Committee on Radio Communication Systems / Technical Committee on Information Theory / Technical Committee on Signal Processing |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Performance Evaluation of System-level Throughput of NOMA with SIC in Cellular MIMO Downlink under FTP Traffic Model |
| Sub Title (in English) | |
| Keyword(1) | Non-orthogonal multiple access |
| Keyword(2) | NOMA |
| Keyword(3) | SIC |
| Keyword(4) | FTP traffic model |
| Keyword(5) | full-buffer traffic model |
| Keyword(6) | MIMO |
| 1st Author's Name | Masahiro Kimura |
| 1st Author's Affiliation | Tokyo University of Science(Tokyo Univ. of Science) |
| 2nd Author's Name | Anass Benjebbour |
| 2nd Author's Affiliation | NTT DOCOMO, Inc.(NTT DOCOMO) |
| 3rd Author's Name | Kenichi Higuchi |
| 3rd Author's Affiliation | Tokyo University of Science(Tokyo Univ. of Science) |
| Date | 2016-01-19 |
| Paper # | IT2015-84,SIP2015-98,RCS2015-316 |
| Volume (vol) | vol.115 |
| Number (no) | IT-394,SIP-395,RCS-396 |
| Page | pp.pp.197-202(IT), pp.197-202(SIP), pp.197-202(RCS), |
| #Pages | 6 |
| Date of Issue | 2016-01-11 (IT, SIP, RCS) |