| Presentation | 2019-08-23 [Invited Lecture] Past, Present, and Future of Message-Passing Demodulation Keigo Takeuchi, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Approximate message-passing (AMP) is attractive iterative demodulation in the present academic research of massive multiple-input multiple-output (MIMO) systems. AMP is regarded as a modification of parallel interference cancellation (PIC) in the past research to improve the convergence property. In spite of its good performance, AMP has two disadvantages: strong conditions for convergence and a mathematically-high-level derivation of AMP. As a direction of future research to circumvent these disadvantages, we introduce a new methodology based on deep learning. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | massive MIMO / parallel interference cancellation / approximate message-passing / deep learning |
| Paper # | SAT2019-39,RCS2019-168 |
| Date of Issue | 2019-08-15 (SAT, RCS) |
| Conference Information | |
| Committee | RCS / SAT |
|---|---|
| Conference Date | 2019/8/22(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Nagoya University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Satellite Communications, Broadcasting, Forward Error Correction, Wireless Communications, etc. |
| Chair | Tomoaki Otsuki(Keio Univ.) / Fumihiro Yamashita(NTT) |
| Vice Chair | Satoshi Suyama(NTT DoCoMo) / Fumiaki Maehara(Waseda Univ.) / Toshihiko Nishimura(Hokkaido Univ.) / Hisashi Sujikai(NHK) / Hiroyasu Ishikawa(Nihon Univ.) |
| Secretary | Satoshi Suyama(NTT) / Fumiaki Maehara(Kyushu Univ.) / Toshihiko Nishimura(NTT) / Hisashi Sujikai(NHK) / Hiroyasu Ishikawa |
| Assistant | Kazushi Muraoka(NTT DOCOMO) / Shinsuke Ibi(Doshisha Univ.) / Koichi Adachi(Univ. of Electro-Comm.) / Osamu Nakamura(Sharp) / Shinya Kumagai(Fujitsu) / Shinobu Nanba(KDDI Research) / Takuya Okura(NICT) |
| Paper Information | |
| Registration To | Technical Committee on Radio Communication Systems / Technical Committee on Satellite Telecommunications |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | [Invited Lecture] Past, Present, and Future of Message-Passing Demodulation |
| Sub Title (in English) | |
| Keyword(1) | massive MIMO |
| Keyword(2) | parallel interference cancellation |
| Keyword(3) | approximate message-passing |
| Keyword(4) | deep learning |
| 1st Author's Name | Keigo Takeuchi |
| 1st Author's Affiliation | Toyohashi University of Technology(TUT) |
| Date | 2019-08-23 |
| Paper # | SAT2019-39,RCS2019-168 |
| Volume (vol) | vol.119 |
| Number (no) | SAT-175,RCS-176 |
| Page | pp.pp.119-124(SAT), pp.117-122(RCS), |
| #Pages | 6 |
| Date of Issue | 2019-08-15 (SAT, RCS) |