| Presentation | 2023-01-19 A Study on Radio Propagation simulation method by Quantum annealer. Keita Fujita, Tetsuro imai, Wataru Yamada, Minoru Inomata, Nobuaki Kuno, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Ray tracing methods for radio propagation analysis require a large amount of computation time due to the increase in the number of calculations. Here, "Modeling for Radio Propagation Analysis by Quantum Computing" is proposed as a method for ultra-fast computation. In this analysis method, path distance consists of the objective function and constraint conditions. And the strength of the objective function and each constraint is adjusted by the weight coefficients. So, sometimes we can't get correct solution by wrong weight coefficients. In this paper, we evaluated weight coefficients to effect radio propagation simulation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Radio propagation analysis / QUBO model / Quantum Computing / Quantum annealing |
| Paper # | AP2022-181 |
| Date of Issue | 2023-01-12 (AP) |
| Conference Information | |
| Committee | AP / WPT |
|---|---|
| Conference Date | 2023/1/19(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hiroshima Institute of Technology |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Radio propagation, Wireless transmission technology, Antennas and Propagation |
| Chair | Hiroshi Yamada(Niigata Univ.) / Kenjiro Nishikaa(Kagoshima Univ.) |
| Vice Chair | Mitoshi Fujimoto(Fukui Univ) / Hiroshi Hirayama(Nagoya Inst. of Tech.) |
| Secretary | Mitoshi Fujimoto(National Defense Academy) / Hiroshi Hirayama(Mitsubishi Electric) |
| Assistant | Tomoki Murakami(NTT) / Asako Suzuki(Fujiwaves) / Yuki Tanaka(Panasonic) |
| Paper Information | |
| Registration To | Technical Committee on Antennas and Propagation / Technical Committee on Wireless Power Transfer |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on Radio Propagation simulation method by Quantum annealer. |
| Sub Title (in English) | |
| Keyword(1) | Radio propagation analysis |
| Keyword(2) | QUBO model |
| Keyword(3) | Quantum Computing |
| Keyword(4) | Quantum annealing |
| 1st Author's Name | Keita Fujita |
| 1st Author's Affiliation | Tokyo Denki University(TDU) |
| 2nd Author's Name | Tetsuro imai |
| 2nd Author's Affiliation | Tokyo Denki University(TDU) |
| 3rd Author's Name | Wataru Yamada |
| 3rd Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
| 4th Author's Name | Minoru Inomata |
| 4th Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
| 5th Author's Name | Nobuaki Kuno |
| 5th Author's Affiliation | Nippon Telegraph and Telephone Corporation(NTT) |
| Date | 2023-01-19 |
| Paper # | AP2022-181 |
| Volume (vol) | vol.122 |
| Number (no) | AP-339 |
| Page | pp.pp.24-29(AP), |
| #Pages | 6 |
| Date of Issue | 2023-01-12 (AP) |