| Presentation | 2021-09-09 Proposal of signal separation using LSTM on wavelength division multiplexed optical wireless communication Masaki Inomata, Takanori Iwamatsu, Saeko Oshiba, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We propose a new method for sequential interference cancellation in wavelength-division multiplexed optical wireless communications using OFDM signals. Sequential interference canceller is a common method that performs channel matrix estimation using pilot symbols and sequential signal separation. However, in this paper, we propose a method for signal separation by pre-training sequence-to-sequence regression networks with LSTM layers. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | optical wireless communication / wavelength division multiplexing / successive interference cancellation / MIMO / OFDM / Long Short Term Memory |
| Paper # | CS2021-43 |
| Date of Issue | 2021-09-02 (CS) |
| Conference Information | |
| Committee | IN / NS / CS |
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| Conference Date | 2021/9/9(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Session management (SIP/IMS), Interoperability/Standardization, NGN/NwGN/Future networks, Cloud/Data center networks, SDN (OpenFlow, etc.)/NFV, IPv6, Machine learning, etc. |
| Chair | Kenji Ishida(Hiroshima City Univ.) / Akihiro Nakao(Univ. of Tokyo) / Jun Terada(NTT) |
| Vice Chair | Kunio Hato(Internet Multifeed) / Tetsuya Oishi(NTT) / Daisuke Umehara(Kyoto Inst. of Tech.) |
| Secretary | Kunio Hato(NTT) / Tetsuya Oishi(Univ. of Nagasaki) / Daisuke Umehara(Nagaoka Univ. of Tech.) |
| Assistant | / Kotaro Mihara(NTT) / Takahiro Yamaura(Toshiba) / Yuta Ida(Yamaguchi Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Information Networks / Technical Committee on Network Systems / Technical Committee on Communication Systems |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Proposal of signal separation using LSTM on wavelength division multiplexed optical wireless communication |
| Sub Title (in English) | |
| Keyword(1) | optical wireless communication |
| Keyword(2) | wavelength division multiplexing |
| Keyword(3) | successive interference cancellation |
| Keyword(4) | MIMO |
| Keyword(5) | OFDM |
| Keyword(6) | Long Short Term Memory |
| 1st Author's Name | Masaki Inomata |
| 1st Author's Affiliation | Kyoto Institute of Technology(KIT) |
| 2nd Author's Name | Takanori Iwamatsu |
| 2nd Author's Affiliation | Kyoto Institute of Technology(KIT) |
| 3rd Author's Name | Saeko Oshiba |
| 3rd Author's Affiliation | Kyoto Institute of Technology(KIT) |
| Date | 2021-09-09 |
| Paper # | CS2021-43 |
| Volume (vol) | vol.121 |
| Number (no) | CS-172 |
| Page | pp.pp.13-16(CS), |
| #Pages | 4 |
| Date of Issue | 2021-09-02 (CS) |