Rchr
J-GLOBAL ID：200901042421567487   Update date: Oct. 09, 2024

Shimura Takuya

シムラ タクヤ | Shimura Takuya
Affiliation and department：
Japan Agency for Marine-Earth Science and Technology (JAMSTEC) Marine Engineering Science Group, Engineering Department, Institute of Marine-Earth Exploration and Engineering (MarE3)

About Japan Agency for Marine-Earth Science and Technology (JAMSTEC) Marine Engineering Science Group, Engineering Department, Institute of Marine-Earth Exploration and Engineering (MarE3)


Job title： Group Leader
Homepage URL  (2)： https://www.jamstec.go.jp/mare3/j/development/member/shimura.html ,  https://www.jamstec.go.jp/mare3/e/development/member/shimura.html
Research field  (1)： Marine and maritime engineering
Research keywords  (6)： 音波伝搬 ,  水中音響通信 ,  時間反転波 ,  位相共役波 ,  海洋音響 ,  水中音響
Research theme for competitive and other funds  (3)：
  • 2017 - 2020 Time reversal for high-rate MIMO communication and multi user communication
  • 2010 - 2013 Compensation for time variance in long-range time-reversal communication
  • 2004 - 2006 Long-range underwater acoustic communication using time reversal
Papers (73)：
  • Mitsuyasu Deguchi, Yukihiro Kida, Yoshitaka Watanabe, Takuya Shimura. Suppression of effects of the synchronization error with adaptive down-conversion for underwater acoustic communication. Japanese Journal of Applied Physics. 2024. 63. 5. 05SP08-05SP08
  • Yukihiro Kida, Mitsuyasu Deguchi, Takuya Shimura. A sparse adaptive decision feedback equalization approach for the high data rate vertical underwater acoustic communication in deep sea. Japanese Journal of Applied Physics. 2024
  • Deguchi Mitsuyasu, Kida Yukihiro, Watanabe Yoshitaka, Shimura Takuya. 3J3-3 Suppression of effects of synchronization error with Adaptive digital down-conversion on underwater acoustic communication. Proceedings of Symposium on Ultrasonic Electronics. 2023. 44. 244
  • Kida Yukihiro, Deguchi Mitsuyasu, Shimura Takuya. 2P6-1 A decision feedback equalizer with L1-norm regularization in underwater acoustic communication. Proceedings of Symposium on Ultrasonic Electronics. 2023. 44. 157
  • Mitsuyasu Deguchi, Yukihiro Kida, Takuya Shimura. Low-dimensional approximation of recursive least squares algorithm applied to decision feedback equalizer on underwater acoustic communication. OCEANS 2023 - MTS/IEEE U.S. Gulf Coast. 2023
ｍore...
MISC (48)：
  • 出口充康, 樹田行弘, 志村拓也. Experimental demostration of phase compensation processing against multipath signals in underwater acoustic communication. 海洋音響学会研究発表会講演論文集. 2023. 2023
  • 樹田行弘, 出口充康, 岡留健二郎, 渡邊佳孝, 志村拓也. The experimental verification of long-range underwater acoustic MIMO communication using adaptive passive time reversal in shallow sea environment. 海洋音響学会研究発表会講演論文集. 2023. 2023
  • 吉村拓真, 藤田太一, 樹田行弘, 出口充康, 志村拓也, 久保博嗣. Comparison of Coherent OFDM and Differential OFDM for Underwater Acoustic Communications. 電子情報通信学会大会講演論文集(CD-ROM). 2023. 2023
  • Diego Cuji, Zhengnan Li, Yukihiro Kida, Mitsuyasu Deguchi, Takuya Shimura, Milica Stojanovic. Frequency Offset Compensation for Vertical Underwater Acoustic Communication with a Deep Submersible. The 16th International Conference on Underwater Networks & Systems. 2022
  • Yukihiro Kida, Mitsuyasu Deguchi, Takuya Shimura. An experiment of 400 kbps • km Class Underwater Acoustic MIMO Communication in Shallow Sea. The 43rd Symposium on UltraSonic Electronics (USE2022). 2022
ｍore...
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