| Paper Abstract and Keywords |
| Presentation |
2026-07-16 17:05
[Invited Talk]
Demonstration and Evaluation of Underwater Acoustic Communication Systems Resistant to Various Interfering Factors
Shingo Yoshizawa (Chitose Inst. of Sci. and Tech.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Underwater wireless communication employs electromagnetic waves, optical waves, and acoustic waves as transmission media. Underwater acoustic communication is widely used for long-distance transmission. However, underwater acoustic communication is susceptible to ambient noise, multipath propagation caused by sound reflections, and Doppler shifts, making countermeasure technologies essential. In this paper, we propose a new underwater acoustic communication method that is robust against various types of interference and capable of maintaining reliable communication even under high-speed terminal motion and acceleration. We also present an overview of tank experiments and sea trials conducted to evaluate the performance of the proposed method. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Underwater Acoustic Communication / Direct Sequence Spread Spectrum / Doppler Shift / Multipath / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 50, no. 19, BCT2026-49, pp. 26-26, July 2026. |
| Paper # |
BCT2026-49 |
| Date of Issue |
2026-07-09 (BCT) |
| ISSN |
Online edition: ISSN 2424-1970 |
| Download PDF |
|
| Conference Information |
| Committee |
BCT IEEE-BT HOKKAIDO |
| Conference Date |
2026-07-16 - 2026-07-17 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
|
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Broadcast Operating, Transmission & Reception, Program creation, Broadcast master control , etc |
| Paper Information |
| Registration To |
BCT |
| Conference Code |
2026-07-BCT-BT-HOKKAIDO |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Demonstration and Evaluation of Underwater Acoustic Communication Systems Resistant to Various Interfering Factors |
| Sub Title (in English) |
|
| Keyword(1) |
Underwater Acoustic Communication |
| Keyword(2) |
Direct Sequence Spread Spectrum |
| Keyword(3) |
Doppler Shift |
| Keyword(4) |
Multipath |
| Keyword(5) |
|
| Keyword(6) |
|
| Keyword(7) |
|
| Keyword(8) |
|
| 1st Author's Name |
Shingo Yoshizawa |
| 1st Author's Affiliation |
Chitose Institute of Science and Technology (Chitose Inst. of Sci. and Tech.) |
| 2nd Author's Name |
|
| 2nd Author's Affiliation |
() |
| 3rd Author's Name |
|
| 3rd Author's Affiliation |
() |
| 4th Author's Name |
|
| 4th Author's Affiliation |
() |
| 5th Author's Name |
|
| 5th Author's Affiliation |
() |
| 6th Author's Name |
|
| 6th Author's Affiliation |
() |
| 7th Author's Name |
|
| 7th Author's Affiliation |
() |
| 8th Author's Name |
|
| 8th Author's Affiliation |
() |
| 9th Author's Name |
|
| 9th Author's Affiliation |
() |
| 10th Author's Name |
|
| 10th Author's Affiliation |
() |
| 11th Author's Name |
|
| 11th Author's Affiliation |
() |
| 12th Author's Name |
|
| 12th Author's Affiliation |
() |
| 13th Author's Name |
|
| 13th Author's Affiliation |
() |
| 14th Author's Name |
|
| 14th Author's Affiliation |
() |
| 15th Author's Name |
|
| 15th Author's Affiliation |
() |
| 16th Author's Name |
|
| 16th Author's Affiliation |
() |
| 17th Author's Name |
|
| 17th Author's Affiliation |
() |
| 18th Author's Name |
|
| 18th Author's Affiliation |
() |
| 19th Author's Name |
|
| 19th Author's Affiliation |
() |
| 20th Author's Name |
|
| 20th Author's Affiliation |
() |
| 21st Author's Name |
|
| 21st Author's Affiliation |
() |
| 22nd Author's Name |
|
| 22nd Author's Affiliation |
() |
| 23rd Author's Name |
|
| 23rd Author's Affiliation |
() |
| 24th Author's Name |
|
| 24th Author's Affiliation |
() |
| 25th Author's Name |
|
| 25th Author's Affiliation |
() |
| 26th Author's Name |
/ / |
| 26th Author's Affiliation |
()
() |
| 27th Author's Name |
/ / |
| 27th Author's Affiliation |
()
() |
| 28th Author's Name |
/ / |
| 28th Author's Affiliation |
()
() |
| 29th Author's Name |
/ / |
| 29th Author's Affiliation |
()
() |
| 30th Author's Name |
/ / |
| 30th Author's Affiliation |
()
() |
| 31st Author's Name |
/ / |
| 31st Author's Affiliation |
()
() |
| 32nd Author's Name |
/ / |
| 32nd Author's Affiliation |
()
() |
| 33rd Author's Name |
/ / |
| 33rd Author's Affiliation |
()
() |
| 34th Author's Name |
/ / |
| 34th Author's Affiliation |
()
() |
| 35th Author's Name |
/ / |
| 35th Author's Affiliation |
()
() |
| 36th Author's Name |
/ / |
| 36th Author's Affiliation |
()
() |
| Speaker |
Author-1 |
| Date Time |
2026-07-16 17:05:00 |
| Presentation Time |
45 minutes |
| Registration for |
BCT |
| Paper # |
BCT2026-49 |
| Volume (vol) |
vol.50 |
| Number (no) |
no.19 |
| Page |
p.26 |
| #Pages |
1 |
| Date of Issue |
2026-07-09 (BCT) |