Koichi Hoshino

Palaeoenvironmental history of Lake Baikal during the last 23000 years

Kazuho Horiuchi, K. Minoura, Koichi Hoshino et al. · Palaeogeography Palaeoclimatology Palaeoecology · 2000 · 96 citations

Engineering, Geography, Quaternary Research +6

A 2.4-GHz low-IF receiver for wideband WLAN in 6-/spl mu/m CMOS-architecture and front-end

F. Behbahani, J. Leete, Y. Kishigami et al. · IEEE Journal of Solid-State Circuits · 2000 · 94 citations

Wireless Communications, Analog-to-digital Converter, Radio Frequency +9

1.58-μm broad-band erbium-doped tellurite fiber amplifier

Asami Mori, Taiji Sakamoto, Kenji Kobayashi et al. · Journal of Lightwave Technology · 2002 · 93 citations

Amplification Characteristics, Photonics, Engineering +11

Tm-doped fiber amplifiers for 1470-nm-band WDM signals

Shinichi Aozasa, Takeshi Sakamoto, T. Kanamori et al. · IEEE Photonics Technology Letters · 2000 · 66 citations

Photonics, Tm-doped Fiber Amplifiers, Efficient Amplification +10

Late Pleistocene-Holocene paleoproductivity circulation in the Japan Sea: sea-level control on δ13C and δ15N records of sediment organic material

K. Minoura, Koichi Hoshino, T. Nakamura et al. · Palaeogeography Palaeoclimatology Palaeoecology · 1997 · 59 citations

Sedimentary Record, δ15N Records, Marine Geology +8