Mr. Tsuyoshi Yoshida Profile

Tsuyoshi Yoshida

at Mitsubishi Electric Corp

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Author

Publications (4)

Proceedings Article | 11 June 2021 Open Access

Proton radiation assessment of COTS components of 100 Gb/s digital coherent transceiver for optical satellite communications

Shun Chikamori, Keisuke Matsuda, Yuzo Yajima, Shota Koshikawa, Tsuyoshi Yoshida, Naoki Suzuki

Proceedings Volume 11852, 118525I (2021) https://doi.org/10.1117/12.2599961

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Proceedings Article | 5 March 2021 Presentation + Paper

Parallel optical amplification and multi-aperture transmission with digital coherent reception for wavelength division multiplexed high capacity FSO and its real-time evaluation

Keisuke Matsuda, Shota Koshikawa, Tsuyoshi Yoshida, Naoki Suzuki, Takahiro Suzuki, Shun Chikamori, Hiroki Goto, Masashi Binkai, Takanori Yamauchi, Junya Nishioka, Takatoshi Akamatsu

Proceedings Volume 11678, 116780N (2021) https://doi.org/10.1117/12.2578044

KEYWORDS: Multiplexing, Free space optics, Optical fibers, Optical amplifiers, Fiber amplifiers, Wavelength division multiplexing, Telescopes, Satellite communications, Optical communications, Data communications

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Proceedings Article | 2 March 2020 Presentation + Paper

FPGA implementation of scintillation tolerant adaptive DSP for 4 Gbps coherent reception

Shota Koshikawa, Naoki Suzuki, Tsuyoshi Yoshida, Keisuke Matsuda, Toshiyuki Ando

Proceedings Volume 11272, 112720O (2020) https://doi.org/10.1117/12.2544050

KEYWORDS: Digital signal processing, Signal to noise ratio, Receivers, Clocks, Forward error correction, Field programmable gate arrays, Optical amplifiers, Signal detection

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Proceedings Article | 7 February 2015 Paper

DSP-based optical modulation technique for long-haul transmission

T. Yoshida, T. Sugihara, K. Uto

Proceedings Volume 9389, 93890K (2015) https://doi.org/10.1117/12.2078042

KEYWORDS: Digital signal processing, Polarization, Phase shift keying, Critical dimension metrology, Modulation, Phase conjugation, Receivers, Transmitters, Pulse shaping, Interference (communication)

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