Concepedia
Statistics
Publications
9
Citations
197
H-Index
Active since
2011
Affiliations
NTT (Japan)(Current)
Chuo University
The University of Tokyo
Ryo Koma is an author at NTT (Japan) specializing in electrical engineering, engineering, and fiber-optic communication.
Publications per year
2011–2022
Burst-Mode Digital Signal Processing That Pre-Calculates FIR Filter Coefficients for Digital Coherent PON Upstream
Ryo Koma, Masamichi Fujiwara, Jun‐ichi Kani et al. · Journal of Optical Communications and Networking · 2018 · 48 citations
Engineering, Communication, Electrical Engineering +17
Demonstration of Real-Time Burst-Mode Digital Coherent Reception With Wide Dynamic Range in DSP-Based PON Upstream
Ryo Koma, Masamichi Fujiwara, Jun‐ichi Kani et al. · Journal of Lightwave Technology · 2016 · 45 citations
Long-Reach and High-Splitting-Ratio WDM/TDM-PON Systems Using Burst-Mode Automatic Gain Controlled SOAs
Masamichi Fujiwara, Ryo Koma · Journal of Lightwave Technology · 2015 · 20 citations
Engineering, Electrical Engineering, Interconnection Networks +16
Wide Dynamic Range Burst-Mode Digital Coherent Detection Using Fast ALC-EDFA and Pre-Calculation of FIR Filter Coefficients
Ryo Koma, Masamichi Fujiwara, Jun‐ichi Kani et al. · Optical Fiber Communication Conference · 2016 · 18 citations
Engineering, Communication, Electrical Engineering +13
Efficient Wireless Power Transmission Based on Position Sensing Using Magnetic Resonance Coupling
Sousuke Nakamura, Ryo Koma, Hideki Hashimoto · SICE Journal of Control Measurement and System Integration · 2012 · 16 citations
Engineering, Biomedical Engineering, Electrical Engineering +16
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