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Tomoo Ushio
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2020 – today
- 2024
- [j30]Hiroshi Kikuchi, Yasuhide Hobara, Tomoo Ushio:
Time-Altitude Variation of 30-Second-Update Full Volume Scan Data for Summer Convective Storms Observed With X-Band Dual Polarized Phased Array Weather Radar. IEEE Access 12: 104333-104343 (2024) - [j29]Tomoo Ushio, Yuuki Wada, Syo Yoshida:
Recent Advances in Phased Array Weather Radar. IEICE Trans. Electron. 107(10): 274-278 (2024) - [j28]Yuuki Wada, Hiroshi Kikuchi, Eiichi Yoshikawa, Daichi Kitahara, Tomoo Ushio:
Phase and Amplitude Correction for Adaptive Beamforming of Phased Array Weather Radar. IEEE Trans. Geosci. Remote. Sens. 62: 1-11 (2024) - [j27]Yuuki Wada, Yutaka Takata, Hiroshi Kikuchi, Daichi Kitahara, Eiichi Yoshikawa, Shigeharu Shimamura, Tomoo Ushio:
Mitigation of Ground-Clutter Effects by Digital Beamforming With Precomputed Weighting Matrix for Phased Array Weather Radar. IEEE Trans. Geosci. Remote. Sens. 62: 1-14 (2024) - [c26]Eiichi Yoshikawa, V. Chandrasekar, Makoto Aoki, Hironori Iwai, Tomoo Ushio, Shoken Ishii:
Coherent Doppler Lidar (CDL) for Measuring Wind with Transmission of Frequency-Modulated Pulse or Continuous Wave. IGARSS 2024: 6242-6245 - 2023
- [j26]Hiroki Kuroda, Daichi Kitahara, Eiichi Yoshikawa, Hiroshi Kikuchi, Tomoo Ushio:
Convex Estimation of Sparse-Smooth Power Spectral Densities From Mixtures of Realizations With Application to Weather Radar. IEEE Access 11: 128859-128874 (2023) - [c25]Hiroki Kuroda, Daichi Kitahara, Eiichi Yoshikawa, Hiroshi Kikuchi, Tomoo Ushio:
Sparsity-Smoothness-Aware Power Spectral Density Estimation with Application to Phased Array Weather Radar. ICASSP 2023: 1-5 - [c24]Takemasa Miyoshi, Arata Amemiya, Shigenori Otsuka, Yasumitsu Maejima, James Taylor, Takumi Honda, Hirofumi Tomita, Seiya Nishizawa, Kenta Sueki, Tsuyoshi Yamaura, Yutaka Ishikawa, Shinsuke Satoh, Tomoo Ushio, Kana Koike, Atsuya Uno:
Big Data Assimilation: Real-time 30-second-refresh Heavy Rain Forecast Using Fugaku During Tokyo Olympics and Paralympics. SC 2023: 8:1-8:10 - 2022
- [j25]Hiroshi Kikuchi, Yasuhide Hobara, Tomoo Ushio:
Compressive Sensing to Reduce the Number of Elements in a Linear Antenna Array With a Phased Array Weather Radar. IEEE Trans. Geosci. Remote. Sens. 60: 1-10 (2022) - [j24]Daichi Kitahara, Hiroki Kuroda, Akira Hirabayashi, Eiichi Yoshikawa, Hiroshi Kikuchi, Tomoo Ushio:
Nonlinear Beamforming Based on Group-Sparsities of Periodograms for Phased Array Weather Radar. IEEE Trans. Geosci. Remote. Sens. 60: 1-19 (2022) - [j23]Eiichi Yoshikawa, Naoya Takizawa, Hiroshi Kikuchi, Tomoaki Mega, Tomoo Ushio:
An Estimator for Weather Radar Doppler Power Spectrum via Minimum Mean Square Error. IEEE Trans. Geosci. Remote. Sens. 60: 1-16 (2022) - 2021
- [j22]Hiroshi Kikuchi, Eiichi Yoshikawa, Tomoo Ushio, Yasuhide Hobara:
Adaptive Beamforming Using Steering Vector Correction for Phased-Array Weather Radar. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 14: 8419-8426 (2021) - [j21]Eiichi Yoshikawa, Tomoo Ushio, Hiroshi Kikuchi:
A Study of Comb Beam Transmission on Phased Array Weather Radars. IEEE Trans. Geosci. Remote. Sens. 59(8): 6346-6356 (2021) - [c23]Tomoaki Mega, Tomoo Ushio, Takuji Kubota, Tomoko Tashima:
Some Improvements in the GSMaP_Gauge Algorithm. IGARSS 2021: 7138-7140 - 2020
- [j20]Hiroshi Kikuchi, Eiichi Yoshikawa, Tomoo Ushio, Yasuhide Hobara:
Clutter Reduction for Phased-Array Weather Radar Using Diagonal Capon Beamforming With Neural Networks. IEEE Geosci. Remote. Sens. Lett. 17(12): 2065-2069 (2020) - [j19]Tomoko Tashima, Takuji Kubota, Tomoaki Mega, Tomoo Ushio, Riko Oki:
Precipitation Extremes Monitoring Using the Near-Real-Time GSMaP Product. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 13: 5640-5651 (2020) - [j18]Hiroshi Kikuchi, Taku Suezawa, Tomoo Ushio, Nobuhiro Takahashi, Hiroshi Hanado, Katsuhiro Nakagawa, Masahiko Osada, Tsuyoshi Maesaka, Koyuru Iwanami, Kazuhiro Yoshimi, Fumihiko Mizutani, Masakazu Wada, Yasuhide Hobara:
Initial Observations for Precipitation Cores With X-Band Dual Polarized Phased Array Weather Radar. IEEE Trans. Geosci. Remote. Sens. 58(5): 3657-3666 (2020)
2010 – 2019
- 2019
- [j17]Tomoaki Mega, Tomoo Ushio, Takahiro Matsuda, Takuji Kubota, Misako Kachi, Riko Oki:
Gauge-Adjusted Global Satellite Mapping of Precipitation. IEEE Trans. Geosci. Remote. Sens. 57(4): 1928-1935 (2019) - [c22]Tomoo Ushio, Tomoaki Mega:
High Resolution GSMaP with Himawari 8. IGARSS 2019: 4547-4548 - 2018
- [j16]Fumihiko Mizutani, Tomoo Ushio, Eiichi Yoshikawa, Shigeharu Shimamura, Hiroshi Kikuchi, Masakazu Wada, Shinsuke Satoh, Toshio Iguchi:
Fast-Scanning Phased-Array Weather Radar With Angular Imaging Technique. IEEE Trans. Geosci. Remote. Sens. 56(5): 2664-2673 (2018) - [j15]Hiroshi Kikuchi, Tomoo Ushio, Fumihiko Mizutani, Masakazu Wada:
Improving the Accuracy of Rain Rate Estimates Using X-Band Phased-Array Weather Radar Network. IEEE Trans. Geosci. Remote. Sens. 56(12): 6986-6994 (2018) - [c21]Daichi Kitahara, Maya Nakahara, Akira Hirabayashi, Eiichi Yoshikawa, Hiroshi Kikuchi, Tomoo Ushio:
Nonlinear Beamforming via Convex Optimization for Phased Array Weather Radar. APSIPA 2018: 1831-1835 - [c20]Tomoaki Mega, Tomoo Ushio:
Recent Progress on the GSMaP Multi -satellite Algorithm. IGARSS 2018: 8320-8322 - 2017
- [j14]Hiroshi Kikuchi, Eiichi Yoshikawa, Tomoo Ushio, Fumihiko Mizutani, Masakazu Wada:
Adaptive Pulse Compression Technique for X-Band Phased Array Weather Radar. IEEE Geosci. Remote. Sens. Lett. 14(10): 1810-1814 (2017) - [j13]Hiroshi Kikuchi, Ting Wu, Eiichi Yoshikawa, Tomoo Ushio, Hideto Goto, Fumihiko Mizutani, Masakazu Wada, V. Chandrasekar:
Performance of Minimum Mean-Square Error Beam Forming for Polarimetric Phased Array Weather Radar. IEEE Trans. Geosci. Remote. Sens. 55(5): 2757-2770 (2017) - [j12]Hiroshi Kikuchi, Eiichi Yoshikawa, Tomoo Ushio, Fumihiko Mizutani, Masakazu Wada:
Application of Adaptive Digital Beamforming to Osaka University Phased Array Weather Radar. IEEE Trans. Geosci. Remote. Sens. 55(7): 3875-3884 (2017) - [c19]Ryosuke Kawami, Hidetomo Kataoka, Daichi Kitahara, Akira Hirabayashi, Takashi Ijiri, Shigeharu Shimamura, Hiroshi Kikuchi, Tomoo Ushio:
Fast high-quality three-dimensional reconstruction from compressive observation of phased array weather radar. APSIPA 2017: 44-49 - [c18]Takuji Kubota, Kazumasa Aonashi, Tomoo Ushio, Shoichi Shige, Yukari N. Takayabu, Yoriko Arai, Tomoko Tashima, Misako Kachi, Riko Oki:
Recent progress in global satellite mapping of precipitation (GSMAP) product. IGARSS 2017: 2712-2715 - [c17]Tomoo Ushio, Shigeharu Shimamura, Hiroshi Kikuchi, Fumihiko Mizutani, Kenichi Naito, Takahiro Watanabe, Masakazu Wada, Nobuhiro Takahashi:
Osaka urban phased array radar network experiment. IGARSS 2017: 5966-5968 - [c16]Eiichi Yoshikawa, Tomoo Ushio, V. Chandrasekar:
Multi-Doppler processing for accurate estimation of updraft at low altitudes. IGARSS 2017: 5981-5982 - 2016
- [j11]Takemasa Miyoshi, Guo-Yuan Lien, Shinsuke Satoh, Tomoo Ushio, Kotaro Bessho, Hirofumi Tomita, Seiya Nishizawa, Ryuji Yoshida, Sachiho A. Adachi, Jianwei Liao, Balazs Gerofi, Yutaka Ishikawa, Masaru Kunii, Juan Ruiz, Yasumitsu Maejima, Shigenori Otsuka, Michiko Otsuka, Kozo Okamoto, Hiromu Seko:
"Big Data Assimilation" Toward Post-Petascale Severe Weather Prediction: An Overview and Progress. Proc. IEEE 104(11): 2155-2179 (2016) - [j10]Hiroshi Kikuchi, Takeshi Morimoto, Mitsuteru Sato, Tomoo Ushio, Masayuki Kikuchi, Atsushi Yamazaki, Makoto Suzuki, Ryohei Ishida, Yuji Sakamoto, Zen Kawasaki:
Direction-of-Arrival Estimation of VHF Signals Recorded on the International Space Station and Simultaneous Observations of Optical Lightning. IEEE Trans. Geosci. Remote. Sens. 54(7): 3868-3877 (2016) - [j9]Tarek Sallam, Adel B. Abd El-Rahman, Masoud Alghoniemy, Zen Kawasaki, Tomoo Ushio:
A Neural-Network-Based Beamformer for Phased Array Weather Radar. IEEE Trans. Geosci. Remote. Sens. 54(9): 5095-5104 (2016) - [j8]Shigeharu Shimamura, V. Chandrasekar, Tomoo Ushio, Gwan Kim, Eiichi Yoshikawa, Haonan Chen:
Probabilistic Attenuation Correction in a Networked Radar Environment. IEEE Trans. Geosci. Remote. Sens. 54(12): 6930-6939 (2016) - [c15]Ryosuke Kawami, Akira Hirabayashi, Nobuyuki Tanaka, Motoi Shibata, Takashi Ijiri, Shigeharu Shimamura, Hiroshi Kikuchi, Gwan Kim, Tomoo Ushio:
2-Dimensional high-quality reconstruction of compressive measurements of phased array weather radar. APSIPA 2016: 1-7 - [c14]Shigeharu Shimamura, Tomoo Ushio, Gwan Kim, Eiichi Yoshikawa, V. Chandrasekar:
Probabilistic attenuation correction in dual-pol radar network. IGARSS 2016: 540-543 - [c13]Tomoo Ushio, Tomoaki Mega, Takuji Kubota, Misako Kachi:
Near real time product of the gauge adjusted GSMaP (GSMaP_Gauge_NRT). IGARSS 2016: 3919-3922 - 2014
- [c12]Misako Kachi, Takuji Kubota, Kazumasa Aonashi, Tomoo Ushio, Shoichi Shige, Munehisa Yamamoto, Tomoaki Mega, Riko Oki:
Recent improvements in the global satellite mapping of precipitation (GSMaP). IGARSS 2014: 3762-3765 - 2013
- [j7]Hiroshi Kikuchi, Satoru Yoshida, Takeshi Morimoto, Tomoo Ushio, Zenichiro Kawasaki:
VHF Radio Wave Observations by Maido-1 Satellite and Evaluation of Its Relationship with Lightning Discharges. IEICE Trans. Commun. 96-B(3): 880-886 (2013) - [j6]Eiichi Yoshikawa, Tomoo Ushio, Zen Kawasaki, Satoru Yoshida, Takeshi Morimoto, Fumihiko Mizutani, Masakazu Wada:
MMSE Beam Forming on Fast-Scanning Phased Array Weather Radar. IEEE Trans. Geosci. Remote. Sens. 51(5-2): 3077-3088 (2013) - 2012
- [c11]Eiichi Yoshikawa, V. Chandrasekar, Tomoo Ushio, Zen Kawasaki:
Raindrop size distribution (DSD) retrieval for X-band dual-polarization radar. IGARSS 2012: 2411-2414 - [c10]Tomoo Ushio, Eiichi Yoshikawa, Shigeharu Shimamura, Zen Kawasaki, Naoki Matayoshi:
Latest observation results of the Ku-band broadband radar (BBR) network project. IGARSS 2012: 4778-4781 - [c9]Eiichi Yoshikawa, V. Chandrasekar, Tomoo Ushio, Zen Kawasaki:
Bayesian formulation of DSD retrieval algorithm for dual-polarized X-band weather radar network. IGARSS 2012: 6055-6058 - 2011
- [c8]Eiichi Yoshikawa, Satoru Yoshida, Takeshi Morimoto, Tomoo Ushio, Zen Kawasaki, Tomoaki Mega:
Initial observation results for precipitation on the Ku-band broadband radar network. IGARSS 2011: 3991-3994 - 2010
- [j5]Hiroshi Kikuchi, Takeshi Morimoto, Tomoo Ushio, Zen Kawasaki:
Wideband Radio Wave Observations of Lightning Discharge by Maido-1 Satellite. IEICE Trans. Commun. 93-B(8): 2226-2227 (2010) - [j4]Eiichi Yoshikawa, Tomoo Ushio, Zen Kawasaki, Tomoaki Mega, Satoru Yoshida, Takeshi Morimoto, Katsuyuki Imai, Shin'ichiro Nagayama:
Development and Initial Observation of High-Resolution Volume-Scanning Radar for Meteorological Application. IEEE Trans. Geosci. Remote. Sens. 48(8): 3225-3235 (2010)
2000 – 2009
- 2009
- [j3]Eiichi Yoshikawa, Tomoaki Mega, Takeshi Morimoto, Tomoo Ushio, Zen Kawasaki:
Real-Time Spectral Moments Estimation and Ground Clutter Suppression for Precipitation Radar with High Resolution. IEICE Trans. Commun. 92-B(2): 578-584 (2009) - 2008
- [c7]Eiichi Yoshikawa, Tomoaki Mega, Takeshi Morimoto, Tomoo Ushio, Zen Kawasaki:
Development and Observation of the Ku-band Broad-Band Radar for Meteorological Application. IGARSS (5) 2008: 578-581 - 2007
- [j2]Tomoaki Mega, Kazushi Monden, Tomoo Ushio, Ken'ichi Okamoto, Zenichiro Kawasaki, Takeshi Morimoto:
A Low-Power High-Resolution Broad-Band Radar Using a Pulse Compression Technique for Meteorological Application. IEEE Geosci. Remote. Sens. Lett. 4(3): 392-396 (2007) - [j1]Takuji Kubota, Shoichi Shige, Hiroshi Hashizume, Kazumasa Aonashi, Nobuhiro Takahashi, Shinta Seto, Yukari N. Takayabu, Tomoo Ushio, Katsuhiro Nakagawa, Koyuru Iwanami, Misako Kachi, Ken'ichi Okamoto:
Global Precipitation Map Using Satellite-Borne Microwave Radiometers by the GSMaP Project: Production and Validation. IEEE Trans. Geosci. Remote. Sens. 45(7-2): 2259-2275 (2007) - 2006
- [c6]Takuji Kubota, Hiroshi Hashizume, Nobuhiro Takahashi, Shoichi Shige, Kozo Okamoto, Tomoo Ushio, Kazumasa Aonashi, Misako Kachi:
Global Precipitation Map using Satelliteborne Microwave Radiometers by the GSMaP Project : Production and Validation. IGARSS 2006: 2584-2587 - 2005
- [c5]Yasuhisa Iida, Ken'ichi Okamoto, Tomoo Ushio, Riko Oki:
Sampling simulation for estimating the sampling error of space-time average rain rate for TRMM and GPM mission. IGARSS 2005: 4 - [c4]Kazushi Monden, Tomoaki Mega, Tomoo Ushio, Ken'ichi Okamoto:
Development and observation of the broad-band radar for meteorological application. IGARSS 2005: 2022-2025 - [c3]Ken'ichi Okamoto, Tomoo Ushio, Toshio Iguchi, Nobuhiro Takahashi, Koyuru Iwanami:
The global satellite mapping of precipitation (GSMaP) project. IGARSS 2005: 3414-3416 - [c2]Tetsuya Tagawa, Ken'ichi Okamoto, Tomoo Ushio:
Measurement of scattering properties of vegetation at Ka-band by 35GHhz polarimetric scatterometer. IGARSS 2005: 5501-5504 - 2004
- [c1]Tetsuya Tagawa, Ken'ichi Okamoto, Akira Higuchi, Tomoo Ushio, Hiroshi Hanado:
Measurement of scattering coefficient dependence on soil moisture content and surface roughness by 35 GHz polarimetric scatterometer. IGARSS 2004: 4295-4298
Coauthor Index
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last updated on 2024-11-08 21:33 CET by the dblp team
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