| Presentation | 2023-06-12 Performance evaluation of simplified UTW-OFDM-applied 5G emulator based on open-source platform Kazuki Takeda, Keiichi Mizutani, Hiroshi Harada, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | The demands for higher performance in mobile communication systems continue to increase, and research anddevelopment for 5G and beyond has been promoted internationally. New technologies for mobile communication systems are researched and evaluated through various means, including theoretical evaluations and experiments using actual wireless devices. However, each research and its evaluation has been conducted on a different platform, which causes problems in terms of compatibility, scalability, and development costs. To resolve these issues, open-source 5G platforms such as OpenAirInterface (OAI), which enables the realization of a highly extensible evaluation platform that complies with international standards, have attracted attention. In this paper, we develop a 5G-OAI platform introducing a new communication method known as simplified Universal Time-domain Windowed Orthogonal Frequency Division Multiplexing (UTW-OFDM), which highly utilizes the spectrum resources, and evaluate its out-of-band emission (OOBE) suppression performance and block error rate including the 5G core network with upper-layer stacks. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | 5G / Beyond 5G / OpenAirInterface / Open-source / UTW-OFDM / Out-of-band emission |
| Paper # | SRW2023-2 |
| Date of Issue | 2023-06-05 (SRW) |
| Conference Information | |
| Committee | SRW |
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| Conference Date | 2023/6/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kikai-Shinko-Kaikan Bldg. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | WLAN， WPAN， Ad-hoc, mmWave, etc. |
| Chair | Keiichi Mizutani(Kyoto Univ.) |
| Vice Chair | Kentaro Saito(Tokyo Denki Univ.) / Hirokazu Sawada(NICT) |
| Secretary | Kentaro Saito(Kochi Univ, of Tech.) / Hirokazu Sawada(Niigata Univ.) |
| Assistant | Maki Arai(Tokyo Univ. of Science) / Yusuke Kouda(Kyoto Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Short Range Wireless Communications |
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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 simplified UTW-OFDM-applied 5G emulator based on open-source platform |
| Sub Title (in English) | |
| Keyword(1) | 5G |
| Keyword(2) | Beyond 5G |
| Keyword(3) | OpenAirInterface |
| Keyword(4) | Open-source |
| Keyword(5) | UTW-OFDM |
| Keyword(6) | Out-of-band emission |
| 1st Author's Name | Kazuki Takeda |
| 1st Author's Affiliation | Kyoto University(Kyoto Univ.) |
| 2nd Author's Name | Keiichi Mizutani |
| 2nd Author's Affiliation | Kyoto University(Kyoto Univ.) |
| 3rd Author's Name | Hiroshi Harada |
| 3rd Author's Affiliation | Kyoto University(Kyoto Univ.) |
| Date | 2023-06-12 |
| Paper # | SRW2023-2 |
| Volume (vol) | vol.123 |
| Number (no) | SRW-75 |
| Page | pp.pp.7-12(SRW), |
| #Pages | 6 |
| Date of Issue | 2023-06-05 (SRW) |