| Presentation | 2022-07-15 [Invited Lecture] Evolution of Radio Access Network Brought by AI/ML Hiroyuki Kawai, Liu Liu, Issei Nakamura, Anxin Li, Yu Jiang, Lan Chen, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In the complicated and diversified radio access networks (RANs) in 5G and beyond, artificial intelligence (AI)/machine learning (ML) is not only utilized to improve the automation and efficiency in higher layers such as operation and maintenance aspect, but also will play important role in further efficiency improvement and power saving by exploring AI/ML in Layer 1/Layer 2. In this lecture, we will introduce the trend in AI/ML application in RANs, and practices and use cases including intelligent beam management, efficient compression of channel state information, and QoS friendly power saving. In addition, the latest standardization status in 3GPP Rel.18 will be introduced. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | AI for RAN / L1/L2 / CSI compression / beam management / power saving |
| Paper # | RCC2022-32,NS2022-50,RCS2022-93,SR2022-35,SeMI2022-37 |
| Date of Issue | 2022-07-06 (RCC, NS, RCS, SR, SeMI) |
| Conference Information | |
| Committee | NS / SR / RCS / SeMI / RCC |
|---|---|
| Conference Date | 2022/7/13(3days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | The Kanazawa Theatre + Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Distributed Wireless Network, M2M (Machine-to-Machine)，D2D (Device-to-Device)，IoT（Internet of Things）, etc |
| Chair | Tetsuya Oishi(NTT) / Suguru Kameda(Hiroshima Univ.) / Kenichi Higuchi(Tokyo Univ. of Science) / Koji Yamamoto(Kyoto Univ.) / Shunichi Azuma(Nagoya Univ.) |
| Vice Chair | Takumi Miyoshi(Shibaura Insti of Tech.) / Osamu Takyu(Shinshu Univ.) / Kentaro Ishidu(NICT) / Kazuto Yano(ATR) / Tomoya Tandai(Toshiba) / Fumihide Kojima(NICT) / Osamu Muta(Kyushu Univ.) / Kazuya Monden(Hitachi) / Yasunori Owada(NICT) / Shunsuke Saruwatari(Osaka Univ.) / Shunichi Azuma(Hokkaido Univ.) / Koji Ishii(Kagawa Univ.) |
| Secretary | Takumi Miyoshi(NTT) / Osamu Takyu(Kogakuin Univ.) / Kentaro Ishidu(Mie Univ.) / Kazuto Yano(Tokai Univ.) / Tomoya Tandai(NTT) / Fumihide Kojima(Panasonic) / Osamu Muta(Univ. of Electro-Comm) / Kazuya Monden(Sharp) / Yasunori Owada(NTT DOCOMO) / Shunsuke Saruwatari(Tokyo Univ. of Agri. and Tech.) / Shunichi Azuma(Osaka Univ.) / Koji Ishii(CRIEPI) |
| Assistant | Kotaro Mihara(NTT) / Taichi Ohtsuji(NEC) / WANG Xiaoyan(Ibaraki Univ.) / Akemi Tanaka(MathWorks) / Katsuya Suto(Univ. of Electro-Comm) / Manabu Sakai(Mitsubishi Electric) / Masashi Iwabuchi(NTT) / Tatsuki Okuyama(NTT DOCOMO) / Issei Kanno(KDDI Research) / Yuyuan Chang(Tokyo Inst. of Tech) / Yuki Matsuda(NAIST) / Akihito Taya(Aoyama Gakuin Univ.) / Takeshi Hirai(Osaka Univ.) / SHAN LIN(NICT) / Ryosuke Adachi(Yamaguchi Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Network Systems / Technical Committee on Smart Radio / Technical Committee on Radio Communication Systems / Technical Committee on Sensor Network and Mobile Intelligence / Technical Committee on Reliable Communication and Control |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Invited Lecture] Evolution of Radio Access Network Brought by AI/ML |
| Sub Title (in English) | |
| Keyword(1) | AI for RAN |
| Keyword(2) | L1/L2 |
| Keyword(3) | CSI compression |
| Keyword(4) | beam management |
| Keyword(5) | power saving |
| 1st Author's Name | Hiroyuki Kawai |
| 1st Author's Affiliation | DOCOMO Beijing Communications Laboratories(DOCOMO Beijing Labs) |
| 2nd Author's Name | Liu Liu |
| 2nd Author's Affiliation | DOCOMO Beijing Communications Laboratories(DOCOMO Beijing Labs) |
| 3rd Author's Name | Issei Nakamura |
| 3rd Author's Affiliation | DOCOMO Beijing Communications Laboratories(DOCOMO Beijing Labs) |
| 4th Author's Name | Anxin Li |
| 4th Author's Affiliation | DOCOMO Beijing Communications Laboratories(DOCOMO Beijing Labs) |
| 5th Author's Name | Yu Jiang |
| 5th Author's Affiliation | DOCOMO Beijing Communications Laboratories(DOCOMO Beijing Labs) |
| 6th Author's Name | Lan Chen |
| 6th Author's Affiliation | DOCOMO Beijing Communications Laboratories(DOCOMO Beijing Labs) |
| Date | 2022-07-15 |
| Paper # | RCC2022-32,NS2022-50,RCS2022-93,SR2022-35,SeMI2022-37 |
| Volume (vol) | vol.122 |
| Number (no) | RCC-104,NS-105,RCS-106,SR-107,SeMI-108 |
| Page | pp.pp.64-64(RCC), pp.119-119(NS), pp.126-126(RCS), pp.72-72(SR), pp.81-81(SeMI), |
| #Pages | 1 |
| Date of Issue | 2022-07-06 (RCC, NS, RCS, SR, SeMI) |