Yasuhiro

Results: 304



#Item
201Wind / Meteor / Weather radars / Meteorology / Atmospheric sciences / Spaceflight

Wind Estimations with Meteor Observations by MF Radars at Poker Flat, Alaska and Wakkanai, Japan KAWAMURA Seiji, TSUTSUMI Masaki, and MURAYAMA Yasuhiro A new measurement mode is introduced into two MF (medium frequency)

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Source URL: www.nict.go.jp

Language: English - Date: 2013-11-21 20:03:17
202Time transfer / Global Positioning System / Satellite navigation / Quasi-Zenith Satellite System / Atomic clock / GNSS applications / GLONASS / Galileo / Communications satellite / Technology / Satellite navigation systems / Spaceflight

4-4 Time Comparison Equipment for ETS−Ⅷ Satellite ― Part 1 Development of Flight Model ― TAKAHASHI Yasuhiro, IMAE Michito, GOTOH Tadahiro, NAKAGAWA Fumimaru, KIUCHI Hitoshi, HOSOKAWA Mizuhiko, AIDA Masanori, TAKA

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Source URL: www.nict.go.jp

Language: English - Date: 2013-11-20 21:40:59
203Knowledge representation / Semantic Web / Metadata / Computer file formats / Data management / Resource Description Framework / RSS / Semantic publishing / Information / Data / Computing

4-2-3 An STP Semantic Web Technique and Service Using RSS 1.0 and RDF MURATA Ken T., KIMURA Eizen, YAMAMOTO Kazunori, WATARI Shinichi, KATO Hisao, MORIKAWA Yasuhiro, ZETTSU Koji, KIDAWARA Yutaka, and SHIMOJO Shinji In th

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Source URL: www.nict.go.jp

Language: English - Date: 2013-11-21 20:41:17
204Magneto-optical trap / Laser cooling / Saturated absorption / Spectroscopy / Optical lattice / Laser / Maser / Optical tweezers / Resonance / Physics / Atomic physics / Atomic clock

3-3 A Strontium Optical Lattice Clock YAMAGUCHI Atsushi, SHIGA Nobuyasu, NAGANO Shigeo, ISHIJIMA Hiroshi, KOYAMA Yasuhiro, HOSOKAWA Mizuhiko, and IDO Tetsuya Atomic frequency standards project started to build a Strontiu

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Source URL: www.nict.go.jp

Language: English - Date: 2013-11-21 20:56:07
205Navigation / GPS / Avionics / Satellite navigation systems / Error analysis for the Global Positioning System / Global Positioning System / Time transfer / Satellite navigation / Group delay and phase delay / Technology / Measurement / Geodesy

4-8-2 Time Comparison Equipment for ETS-VIII 4-8-2 — Data Processing, Analysis and Capability of Time Comparison — NAKAGAWA Fumimaru, IMAE Michito, TAKAHASHI Yasuhiro, KIUCHI Hitoshi, GOTOH Tadahiro, and FUJIEDA Miho

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Source URL: www.nict.go.jp

Language: English - Date: 2013-11-20 21:59:03
206Planetary science / Charge carriers / Jets / Aurora / Electron / Emission spectrum / Carrier generation and recombination / Ionosphere / Solar wind / Physics / Space plasmas / Plasma physics

Cosmic Noise Absorption Observed with Imaging Riometer in Alaska: Use of CNA to Estimate Energy Spectra of Auroral Precipitating Electrons TANAKA Yoshimasa, ISHII Mamoru, KUBOTA Minoru, MURAYAMA Yasuhiro, MORI Hirotaka,

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Source URL: www.nict.go.jp

Language: English - Date: 2013-11-21 20:04:18
207LIDAR / Robotic sensing / Remote sensing / Rayleigh scattering / Scattering / Optics / Physics / Atmospheric sciences / Meteorology

NICT Lidar Systems at Poker Flat Research Range MIZUTANI Kohei, ITABE Toshikazu, YASUI Motoaki, AOKI Tetsuo, ISHII Shoken, MURAYAMA Yasuhiro, SASANO Masahiko, YOSHIOKA Kensuke, OHTANI Yoshiko, and Richard L. COLLINS We h

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Source URL: www.nict.go.jp

Language: English - Date: 2013-11-21 20:02:08
208Planetary science / Electrical phenomena / Aurora / Ionosphere / Poker Flat Research Range / Electron / Luminosity / Physics / Plasma physics / Space plasmas

4-2 Imaging Riometer Database Developed in Cooperation with the University of Alaska MORI Hirotaka, MURAYAMA Yasuhiro, ISHII Mamoru, YAMAMOTO Masa-yuki, and Hans C. Stenbaek-Nielsen To study the effects of the high-energ

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Source URL: www.nict.go.jp

Language: English - Date: 2013-11-20 21:13:25
209FTP / Computer networking / Transmission Control Protocol / File Transfer Protocol / Server / Computer network / Uploading and downloading / Salmon / Trivial File Transfer Protocol / Computing / Internet / Network architecture

5 Development of Data Network Systems for Global Environment Measurements 5-1 Development of SALMON system and the environment data transfer experiment OYAMA Shin-ichiro, MURAYAMA Yasuhiro, ISHII Mamoru, and KUBOTA Minor

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Source URL: www.nict.go.jp

Language: English - Date: 2013-11-20 21:18:11
210Measurement / Clocks / Horology / Electronic test equipment / Noise / Atomic clock / Allan variance / Phase-locked loop / Frequency / Electronic engineering / Oscillators / Electronics

2 Japan Standard Time and its Related Research 2-1 Fundamentals of Time and Frequency KAJITA Masatoshi, KOYAMA Yasuhiro, and HOSOKAWA Mizuhiko Time (frequency) is one of the fundamental physical quantities, that can be m

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Source URL: www.nict.go.jp

Language: English - Date: 2013-11-21 20:52:26
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