Toshio Iguchi

78 papers C 53Journal 23Unranked 2
YearRankTypeTitle / Venue / Authors
2022 C conf
Beam Matching of the Dual-Frequency Precipitation Radar Onboard the Global Precipitation Measurement Core Observatory.
IGARSS
Takeshi Masaki, Kinji Furukawa, Toshio Iguchi, Takuji Kubota, Nobuhiro Takahashi
2022 J jnl
Calibration of the Dual-Frequency Precipitation Radar Onboard the Global Precipitation Measurement Core Observatory.
IEEE Trans. Geosci. Remote. Sens.
Takeshi Masaki, Toshio Iguchi, Kaya Kanemaru, Kinji Furukawa, Naofumi Yoshida, Takuji Kubota, Riko Oki
2022 J jnl
Stability of the Dual-Frequency Radar Equations and a New Method Applied to the GPM's Dual-Frequency Precipitation Radar (DPR) Data.
IEEE Trans. Geosci. Remote. Sens.
Toshio Iguchi, Robert Meneghini
2020 C conf
Brightness Temperature Obtained from Global Precipitation Measurement Mission's Dual-Frequency Precipitation Radar.
IGARSS
Kaya Kanemaru, Toshio Iguchi, Atsushi Hamada
2020 J jnl
Estimates of Spaceborne Precipitation Radar Pulsewidth and Beamwidth Using Sea Surface Echo Data.
IEEE Trans. Geosci. Remote. Sens.
Kaya Kanemaru, Toshio Iguchi, Takeshi Masaki, Takuji Kubota
2020 C conf
Evaluation of Cloud Liquid Water Database Using Global CloudSystem Resolving Model for GPM/DPR Algorithms.
IGARSS
Takuji Kubota, Masaki Satoh, Takeshi Masaki, Toshio Iguchi, Shinta Seto, Tomoe Nasuno, Riko Oki
2020 C conf
Preliminary Analysis of Experimental Product for the New Scan Pattern of GPM/DPR.
IGARSS
Shinta Seto, Takuji Kubota, Takeshi Masaki, Nobuhiro Takahashi, Toshio Iguchi
2019 J jnl
Improvements in the Beam-Mismatch Correction of Precipitation Radar Data After the TRMM Orbit Boost.
IEEE Trans. Geosci. Remote. Sens.
Kaya Kanemaru, Takuji Kubota, Toshio Iguchi
2018 C conf
Development of A Statistical Method for Reducing Sidelobe Clutter in High Sensitivity Mode of GPM/Kapr.
IGARSS
Takuji Kubota, Toshio Iguchi, Takeshi Masaki, Naofumi Yoshida, Riko Oki
2018 J jnl
Fast-Scanning Phased-Array Weather Radar With Angular Imaging Technique.
IEEE Trans. Geosci. Remote. Sens.
Fumihiko Mizutani, Tomoo Ushio, Eiichi Yoshikawa, Shigeharu Shimamura, Hiroshi Kikuchi, Masakazu Wada, Shinsuke Satoh, Toshio Iguchi
2018 C conf
Hybrid Estimates of Path Attenuation for the DPR.
IGARSS
Robert Meneghini, Liang Liao, Toshio Iguchi, Hyo-Kyung Kim
2018 C conf
Results of the Ka-Ku Matched Beam Experiment.
IGARSS
Toshio Iguchi, Kinji Furukawa, Takuji Kubota, Kosuke Yamamoto, Takeshi Masaki, Naofumi Yoshida
2018 C conf
Scan Pattern Change Test Operations of the Dual-Frequency Precipitation Radar on the Global Precipitation Measurement Core Spacecraft.
IGARSS
Kinji Furukawa, Kosuke Yamamoto, Takuji Kubota, Riko Oki, Toshio Iguchi
2017 C conf
Improvement of the minimum detectable precipitation echoes with the TRMM precipitation radar and the GPM dual-frequency precipitation radar.
IGARSS
Toshio Iguchi
2017 C conf
Prime mission results of the dual-frequency precipitation radar on the global precipitation measurement core spacecraft.
IGARSS
Kinji Furukawa, Tomomi Nio, Riko Oki, Takuji Kubota, Toshio Iguchi
2016 J jnl
Overview of the End-of-Mission Observation Experiments of Precipitation Radar Onboard the Tropical Rainfall Measuring Mission Satellite.
IEEE Trans. Geosci. Remote. Sens.
Nobuhiro Takahashi, Hiroshi Hanado, Kenji Nakamura, Kaya Kanemaru, Katsuhiro Nakagawa, Toshio Iguchi, Tomomi Nio, Takuji Kubota, Riko Oki, Naofumi Yoshida
2016 C conf
Precipitation rates estimated with GPM's Dual-frequency Radar.
IGARSS
Toshio Iguchi, Shinta Seto, Jun Awaka, Robert Meneghini, Takuji Kubota, V. Chandra, Naofumi Yoshida, Nozomi Kawamoto, Riko Oki
2016 C conf
Recent advances of the TRMM PR beam-mismatch correction after the orbit boost.
IGARSS
Kaya Kanemaru, Takuji Kubota, Takeshi Masaki, Riko Oki, Kinji Furukawa, Toshio Iguchi, Hiroshi Hanado, Naofumi Yoshida
2016 C conf
Spatial and temporal variations of mass-weighted mean diameter estimated by GPM/DPR.
IGARSS
Shinta Seto, Tatsuya Shimozuma, Toshio Iguchi, Toshiaki Kozu
2016 C conf
Two years and four months orbital operations status of the Dual-frequency Precipitation Radar on the Global Precipitation Measurement core spacecraft.
IGARSS
Kinji Furukawa, Tomomi Nio, Toshiyuki Konishi, Takeshi Masaki, Toshio Iguchi
2015 C conf
A decadal variability of semi-global precipitation by TRMM PR.
IGARSS
Kaya Kanemaru, Takuji Kubota, Misako Kachi, Riko Oki, Toshio Iguchi, Yukari N. Takayabu
2015 C conf
Current status of GPM/DPR level 1 algorithm development and DPR calibration.
IGARSS
Takeshi Masaki, Takuji Kubota, Riko Oki, Kinji Furukawa, Masahiro Kojima, Takeshi Miura, Toshio Iguchi, Hiroshi Hanado, Hiroki Kai, Naofumi Yoshida, Tomohiko Higashiuwatoko
2015 C conf
Development of a routine to reduce sidelobe clutter in GPM/KUPR-L2 algorithm.
IGARSS
Takuji Kubota, Takeshi Masaki, Toshio Iguchi, Shinji Urita, Naofumi Yoshida, Hiroshi Hanado, Riko Oki
2015 C conf
NUBF correction methods for the GPM/DPR level-2 algorithms.
IGARSS
Shinta Seto, Toshio Iguchi, Tatsuya Shimozuma, Shota Hayashi
2015 C conf
Special PR observation experiments during the TRMM satellite descending.
IGARSS
Hiroshi Hanado, Nobuhiro Takahashi, Katsuhiro Nakagawa, Toshio Iguchi, Kenji Nakamura, Kaya Kanemaru, Tomomi Nio, Susumu Saitoh, Takeshi Masaki, Tomohiko Higashiuwatoko, Naofumi Yoshida, Masahiro Kojima
2015 C conf
The orbital operations status of the dual-frequency precipitation radar on the global precipitation measurement core spacecraft.
IGARSS
Kinji Furukawa, Masahiro Kojima, Tomomi Nio, Toshiyuki Konishi, Riko Oki, Takeshi Masaki, Takuji Kubota, Yuki Kaneko, Misako Kachi, Toshio Iguchi, Hiroshi Hanado, Katsuhiro Nakagawa
2014 C conf
Development of level 1 algorithm of Dual Frequency Precipitation Radar (DPR) for the Global Precipitation Measurement (GPM).
IGARSS
Takeshi Masaki, Takuji Kubota, Riko Oki, Masahiro Kojima, Kinji Furukawa, Takeshi Miura, Hiroki Kai, Toshio Iguchi, Hiroshi Hanado, Naofumi Yoshida, Tomohiko Higashiuwatoko
2014 J jnl
Evaluation of Precipitation Estimates by at-Launch Codes of GPM/DPR Algorithms Using Synthetic Data from TRMM/PR Observations.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
Takuji Kubota, Naofumi Yoshida, Shinji Urita, Toshio Iguchi, Shinta Seto, Robert Meneghini, Jun Awaka, Hiroshi Hanado, Satoshi Kida, Riko Oki
2014 C conf
The orbital checkout status of the dual-frequency precipitation radar on the global precipitation measurement core spacecraft.
IGARSS
Kinji Furukawa, Masahiro Kojima, Takeshi Miura, Yasutoshi Hyakusoku, Hiroki Kai, Takayuki Ishikiri, Toshio Iguchi, Hiroshi Hanado, Katsuhiro Nakagawa, Minoru Okumura
2013 C conf
Development of synthetic GPM/DPR data from TRMM/PR and evaluation of GPM/DPR level-2 "at-launch" algorithms using them.
IGARSS
Takuji Kubota, Naofumi Yoshida, Shinji Urita, Toshio Iguchi, Shinta Seto, Jun Awaka, Hiroshi Hanado, Satoshi Kida, Riko Oki
2013 C conf
Reduction of discontinuity due to the orbit boost in TRMM Precipitation Radar product for climate studies.
IGARSS
Satoshi Kida, Takuji Kubota, Misako Kachi, Riko Oki, Toshio Iguchi, Yukari N. Takayabu
2013 C conf
Satellite system test status of The Dual-Frequency Precipitation Radar on the global precipitation measurement core spacecraft.
IGARSS
Kinji Furukawa, Masahiro Kojima, Takeshi Miura, Yasutoshi Hyakusoku, Hiroki Kai, Takayuki Ishikiri, Toshio Iguchi, Hiroshi Hanado, Katsuhiro Nakagawa, Minoru Okumura
2013 J jnl
The Basic Performance of a Precipitation Retrieval Algorithm for the Global Precipitation Measurement Mission's Single/Dual-Frequency Radar Measurements.
IEEE Trans. Geosci. Remote. Sens.
Shinta Seto, Toshio Iguchi, Taikan Oki
2012 C conf
Characterization of precipitation systems using TRMM/PR and CloudSat data.
IGARSS
Nobuhiro Takahashi, Hiroaki Horie, Yuichi Ohno, Toshio Iguchi
2012 C conf
Development of cloud liquid water database using global cloud-system resolving model for GPM/DPR algorithm.
IGARSS
Takuji Kubota, Masaki Satoh, Tomoe Nasuno, Shinta Seto, Toshio Iguchi, Riko Oki
2012 J jnl
Empirical Test of Theoretically Based Correction for Path Integrated Attenuation in Simulated Spaceborne Precipitation Radar Observations.
IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.
David A. Short, Katsuhiro Nakagawa, Toshio Iguchi
2011 J jnl
Applicability of the Iterative Backward Retrieval Method for the GPM Dual-Frequency Precipitation Radar.
IEEE Trans. Geosci. Remote. Sens.
Shinta Seto, Toshio Iguchi
2011 C conf
Comparison of TRMM PR V6 and V7 focusing heavy rainfall.
IGARSS
Shinta Seto, Toshio Iguchi, Robert Meneghini
2011 C conf
Development of synthetic GPM/DPR data using KaPR sampling experiment of the TRMM/PR.
IGARSS
Takuji Kubota, Naofumi Yoshida, Shuji Shimizu, Riko Oki, Hiroshi Hanado, Toshio Iguchi
2011 C conf
Evolution of the rain profiling algorithm for the TRMM Precipitation Radar.
IGARSS
Toshio Iguchi
2011 C conf
Model simulations of non-uniform beam filling correction for spaceborne precipitation radar.
IGARSS
David A. Short, Toshio Iguchi
2011 C conf
Proto-flight test of the Dual-frequency Precipitation Radar for the Global Precipitation Measurement.
IGARSS
Kinji Furukawa, Masahiro Kojima, Takeshi Miura, Yasutoshi Hyakusoku, Toshio Iguchi, Hiroshi Hanado, Katsuhiro Nakagawa, Minoru Okumura
2010 C conf
Applicability of the iterative backward retrieval method for the GPM dual-frequency precipitation radar.
IGARSS
Shinta Seto, Toshio Iguchi
2010 C conf
Development of spaceborne radar simulator by NICT and JAXA using JMA cloud-resolving model.
IGARSS
Takuji Kubota, Hisaki Eito, Kazumasa Aonashi, Akihiro Hashimoto, Toshio Iguchi, Hiroshi Hanado, Shuji Shimizu, Naofumi Yoshida, Riko Oki
2009 — conf
A Long-term Trend Observed in TRMM/PR Monthly Rainfall Products and an Evaluation of Sampling Error by a Bootstrap Method.
IGARSS (1)
Yasuhisa Iida, Takuji Kubota, Toshio Iguchi, Riko Oki
2008 J jnl
Characteristics of TRMM/PR System Noise and Their Application to the Rain Detection Algorithm.
IEEE Trans. Geosci. Remote. Sens.
Nobuhiro Takahashi, Toshio Iguchi
2008 — conf
Evaluation of the Effect of the Orbit Boost of the TRMM Satellite on the PR Rain Estimates.
IGARSS (4)
Shuji Shimizu, Toshio Iguchi, Riko Oki, Masafumi Hirose, Tetsuya Tagawa
2007 C conf
Analysis of densely observed TRMM/PR data during 180-degree yaw maneuver.
IGARSS
Nobuhiro Takahashi, Toshio Iguchi
2007 C conf
Preliminary design of the spaceborne dual-frequency precipitation radar for the global precipitation measurement.
IGARSS
Kinji Furukawa, Hiroshi Hanado, Yasutoshi Hyakusoku, Yasuyuki Ishii, Masahiro Kojima, Nobuhiro Takahashi, Toshio Iguchi, Minoru Okumura
2007 J jnl
Rain Retrieval Performance of a Dual-Frequency Precipitation Radar Technique With Differential-Attenuation Constraint.
IEEE Trans. Geosci. Remote. Sens.
Nanda B. Adhikari, Toshio Iguchi, Shinta Seto, Nobuhiro Takahashi
2006 C conf
Development and Validation of Spaceborne Dualfrequency Precipitation Radar for GPM.
IGARSS
Shuji Shimizu, Riko Oki, Misako Kachi, Masahiro Kojima, Toshio Iguchi, Kenji Nakamura
2006 C conf
Development of a C-band Polarimetric and Pulse Compression Radar in Okinawa, Japan.
IGARSS
Katsuhiro Nakagawa, Hiroshi Hanado, Nobuhiro Takahashi, Shinsuke Satoh, Kouichi Fukutani, Toshio Iguchi
2006 J jnl
Effect of raindrop size distribution variability in dual-frequency radar rain retrieval algorithms assessed from disdrometer measurements.
IEEE Geosci. Remote. Sens. Lett.
Nanda B. Adhikari, Toshio Iguchi
2006 J jnl
Estimation of Path-Integrated Attenuation and Its Nonuniformity From TRMM/PR Range Profile Data.
IEEE Trans. Geosci. Remote. Sens.
Nobuhiro Takahashi, Hiroshi Hanado, Toshio Iguchi
2006 C conf
Rain Retrieval Performance of a Dual-Frequency Radar Technique with Differential Attenuation Constraint.
IGARSS
Nanda B. Adhikari, Toshio Iguchi, Shinta Seto, Nobuhiro Takahashi
2005 C conf
An assessment on the performance of GPM dual-frequency precipitation radar rain profiling methods through numerical simulation.
IGARSS
Nanda B. Adhikari, Shinta Seto, Toshio Iguchi, Nobuhiro Takahashi, Shinsuke Satoh, Hiroshi Hanado
2005 C conf
Biases in the standard rain rate product by the TRMM microwave radiometer over land.
IGARSS
Shinta Seto, Shinsuke Satoh, Nobuhiro Takahashi, Toshio Iguchi
2005 C conf
Development and cal/val plan of spaceborne dual-frequency precipitation radar for GPM.
IGARSS
Shuji Shimizu, Hiroshi Hanado, Masahiro Kojima, Toshio Iguchi, Kenji Nakamura
2005 C conf
The global satellite mapping of precipitation (GSMaP) project.
IGARSS
Ken'ichi Okamoto, Tomoo Ushio, Toshio Iguchi, Nobuhiro Takahashi, Koyuru Iwanami
2005 C conf
Uncertainties in the rain retrieval algorithm for the GPM dual-frequency precipitation radar.
IGARSS
Toshio Iguchi, Shinta Seto, Nobuhiro Takahashi, Hiroshi Hanado
2004 J jnl
A dual-frequency rain profiling method without the use of a surface reference technique.
IEEE Trans. Geosci. Remote. Sens.
Redy Mardiana, Toshio Iguchi, Nobuhiro Takahashi
2004 C conf
Development of the spaceborne Dual-frequency Precipitation Radar for the Global Precipitation Measurement mission.
IGARSS
Y. Senbokuva, Shinsuke Satoh, Kinji Furukawa, Masahiro Kojima, Hiroshi Hanado, Nobuhiro Takahashi, Toshio Iguchi, Kenji Nakamura
2004 J jnl
Estimation and correction of beam mismatch of the precipitation Radar after an orbit boost of the tropical rainfall measuring mission Satellite.
IEEE Trans. Geosci. Remote. Sens.
Nobuhiro Takahashi, Toshio Iguchi
2004 J jnl
Study of quantization effects on rainfall rate estimation from GPM dual-frequency radar.
IEEE Geosci. Remote. Sens. Lett.
Redy Mardiana, Toshio Iguchi, Nobuhiro Takahashi, Hiroshi Hanado
2004 C conf
The characteristics of system noise of TRMM/PR and their application to the rain detection algorithm.
IGARSS
Nobuhiro Takahashi, Toshio Iguchi
2003 C conf
Development of a new C-band polarimetric Doppler weather radar in Japan.
IGARSS
Katsuhiro Nakagawa, Hiroshi Hanado, Shinsuke Satoh, Nobuhiro Takahashi, Toshio Iguchi, Kouichi Fukutani
2003 C conf
Dual-frequency rain profiling method without the use of surface reference technique.
IGARSS
Redy Mardiana, Toshio Iguchi, Nobuhiro Takahashi, Hiroshi Hanado
2003 J jnl
Freezing height distribution in the tropics.
Int. J. Satell. Commun. Netw.
Merhala Thurai, Eri Deguchi, Toshio Iguchi, Ken'ichi Okamoto
2003 C conf
Japan's progress for the global precipitation measurement (GPM).
IGARSS
Kenji Nakamura, Toshio Iguchi, Riko Oki
2003 C conf
The dual-frequency precipitation radar for the GPM core satellite.
IGARSS
Toshio Iguchi, Hiroshi Hanado, Nobuhiro Takahashi, Satoru Kobayashi, Shinsuke Satoh
2003 C conf
Utilization of range profile data of surface echo from TRMM/PR.
IGARSS
Nobuhiro Takahashi, Hiroshi Hanado, Toshio Iguchi
2003 J jnl
Variable pulse repetition frequency for the Global Precipitation Measurement Project (GPM).
IEEE Trans. Geosci. Remote. Sens.
Satoru Kobayashi, Toshio Iguchi
2002 C conf
Bright-band modeling of air/space-borne microwave radars.
IGARSS
Liang Liao, Robert Meneghini, Toshio Iguchi
2002 C conf
Integral equations for a dual-wavelength radar.
IGARSS
Robert Meneghini, Liang Liao, Toshio Iguchi
1999 J jnl
Simulations of mirror image returns of air/space-borne radars in rain and their applications in estimating path attenuation.
IEEE Trans. Geosci. Remote. Sens.
Liang Liao, Robert Meneghini, Toshio Iguchi
1997 J jnl
Microphysical retrievals over stratiform rain using measurements from an airborne dual-wavelength radar-radiometer.
IEEE Trans. Geosci. Remote. Sens.
Robert Meneghini, Hiroshi Kumagai, James R. Wang, Toshio Iguchi, Toshiaki Kozu
1997 J jnl
On averages of radar rain echoes in nonstationary conditions.
IEEE Trans. Geosci. Remote. Sens.
Jun Awaka, Toshio Iguchi
1995 J jnl
Depolarization of radar signals due to multiple scattering in rain.
IEEE Trans. Geosci. Remote. Sens.
Shigeo Ito, Tomohiro Oguchi, Toshio Iguchi, Hiroshi Kumagai, Robert Meneghini