Eiichi Yoshikawa

According to our database, Eiichi Yoshikawa authored at least 28 papers between 2008 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2024

Mitigation of Ground-Clutter Effects by Digital Beamforming With Precomputed Weighting Matrix for Phased Array Weather Radar.

Yuuki Wada, Yutaka Takata, Hiroshi Kikuchi, Daichi Kitahara, Eiichi Yoshikawa, Shigeharu Shimamura, Tomoo Ushio

IEEE Trans. Geosci. Remote. Sens., 2024

Phase and Amplitude Correction for Adaptive Beamforming of Phased Array Weather Radar.

Yuuki Wada, Hiroshi Kikuchi, Eiichi Yoshikawa, Daichi Kitahara, Tomoo Ushio

IEEE Trans. Geosci. Remote. Sens., 2024

Coherent Doppler Lidar (CDL) for Measuring Wind with Transmission of Frequency-Modulated Pulse or Continuous Wave.

Eiichi Yoshikawa, V. Chandrasekar, Makoto Aoki, Hironori Iwai, Tomoo Ushio, Shoken Ishii

Proceedings of the IGARSS 2024, 2024

2023

Theoretical Performance of Airborne Coherent Doppler Lidar for Turbulence Detection Using Spectral Width Estimation of Heterodyne-Detected Signal.

Shumpei Kameyama, Masashi Furuta, Eiichi Yoshikawa

IEEE Trans. Geosci. Remote. Sens., 2023

Performance Simulation Theory of Low-Level Wind Shear Detections Using an Airborne Coherent Doppler Lidar Based on RTCA DO-220.

Shumpei Kameyama, Masashi Furuta, Eiichi Yoshikawa

IEEE Trans. Geosci. Remote. Sens., 2023

Convex Estimation of Sparse-Smooth Power Spectral Densities From Mixtures of Realizations With Application to Weather Radar.

Hiroki Kuroda, Daichi Kitahara, Eiichi Yoshikawa, Hiroshi Kikuchi, Tomoo Ushio

IEEE Access, 2023

Sparsity-Smoothness-Aware Power Spectral Density Estimation with Application to Phased Array Weather Radar.

Hiroki Kuroda, Daichi Kitahara, Eiichi Yoshikawa, Hiroshi Kikuchi, Tomoo Ushio

Proceedings of the IEEE International Conference on Acoustics, 2023

2022

An Estimator for Weather Radar Doppler Power Spectrum via Minimum Mean Square Error.

Eiichi Yoshikawa, Naoya Takizawa, Hiroshi Kikuchi, Tomoaki Mega, Tomoo Ushio

IEEE Trans. Geosci. Remote. Sens., 2022

Nonlinear Beamforming Based on Group-Sparsities of Periodograms for Phased Array Weather Radar.

Daichi Kitahara, Hiroki Kuroda, Akira Hirabayashi, Eiichi Yoshikawa, Hiroshi Kikuchi, Tomoo Ushio

IEEE Trans. Geosci. Remote. Sens., 2022

2021

A Study of Comb Beam Transmission on Phased Array Weather Radars.

Eiichi Yoshikawa, Tomoo Ushio, Hiroshi Kikuchi

IEEE Trans. Geosci. Remote. Sens., 2021

Adaptive Beamforming Using Steering Vector Correction for Phased-Array Weather Radar.

Hiroshi Kikuchi, Eiichi Yoshikawa, Tomoo Ushio, Yasuhide Hobara

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens., 2021

2020

Clutter Reduction for Phased-Array Weather Radar Using Diagonal Capon Beamforming With Neural Networks.

Hiroshi Kikuchi, Eiichi Yoshikawa, Tomoo Ushio, Yasuhide Hobara

IEEE Geosci. Remote. Sens. Lett., 2020

2018

Fast-Scanning Phased-Array Weather Radar With Angular Imaging Technique.

Fumihiko Mizutani, Tomoo Ushio, Eiichi Yoshikawa, Shigeharu Shimamura, Hiroshi Kikuchi, Masakazu Wada, Shinsuke Satoh, Toshio Iguchi

IEEE Trans. Geosci. Remote. Sens., 2018

Nonlinear Beamforming via Convex Optimization for Phased Array Weather Radar.

Daichi Kitahara, Maya Nakahara, Akira Hirabayashi, Eiichi Yoshikawa, Hiroshi Kikuchi, Tomoo Ushio

Proceedings of the Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, 2018

2017

Application of Adaptive Digital Beamforming to Osaka University Phased Array Weather Radar.

Hiroshi Kikuchi, Eiichi Yoshikawa, Tomoo Ushio, Fumihiko Mizutani, Masakazu Wada

IEEE Trans. Geosci. Remote. Sens., 2017

Performance of Minimum Mean-Square Error Beam Forming for Polarimetric Phased Array Weather Radar.

Hiroshi Kikuchi, Ting Wu, Eiichi Yoshikawa, Tomoo Ushio, Hideto Goto, Fumihiko Mizutani, Masakazu Wada, V. Chandrasekar

IEEE Trans. Geosci. Remote. Sens., 2017

Adaptive Pulse Compression Technique for X-Band Phased Array Weather Radar.

Hiroshi Kikuchi, Eiichi Yoshikawa, Tomoo Ushio, Fumihiko Mizutani, Masakazu Wada

IEEE Geosci. Remote. Sens. Lett., 2017

Multi-Doppler processing for accurate estimation of updraft at low altitudes.

Eiichi Yoshikawa, Tomoo Ushio, V. Chandrasekar

Proceedings of the 2017 IEEE International Geoscience and Remote Sensing Symposium, 2017

2016

Probabilistic Attenuation Correction in a Networked Radar Environment.

Shigeharu Shimamura, V. Chandrasekar, Tomoo Ushio, Gwan Kim, Eiichi Yoshikawa, Haonan Chen

IEEE Trans. Geosci. Remote. Sens., 2016

Probabilistic attenuation correction in dual-pol radar network.

Shigeharu Shimamura, Tomoo Ushio, Gwan Kim, Eiichi Yoshikawa, V. Chandrasekar

Proceedings of the 2016 IEEE International Geoscience and Remote Sensing Symposium, 2016

2013

MMSE Beam Forming on Fast-Scanning Phased Array Weather Radar.

Eiichi Yoshikawa, Tomoo Ushio, Zen Kawasaki, Satoru Yoshida, Takeshi Morimoto, Fumihiko Mizutani, Masakazu Wada

IEEE Trans. Geosci. Remote. Sens., 2013

2012

Bayesian formulation of DSD retrieval algorithm for dual-polarized X-band weather radar network.

Eiichi Yoshikawa, V. Chandrasekar, Tomoo Ushio, Zen Kawasaki

Proceedings of the 2012 IEEE International Geoscience and Remote Sensing Symposium, 2012

Raindrop size distribution (DSD) retrieval for X-band dual-polarization radar.

Eiichi Yoshikawa, V. Chandrasekar, Tomoo Ushio, Zen Kawasaki

Proceedings of the 2012 IEEE International Geoscience and Remote Sensing Symposium, 2012

Latest observation results of the Ku-band broadband radar (BBR) network project.

Tomoo Ushio, Eiichi Yoshikawa, Shigeharu Shimamura, Zen Kawasaki, Naoki Matayoshi

Proceedings of the 2012 IEEE International Geoscience and Remote Sensing Symposium, 2012

2011

Initial observation results for precipitation on the Ku-band broadband radar network.

Eiichi Yoshikawa, Satoru Yoshida, Takeshi Morimoto, Tomoo Ushio, Zen Kawasaki, Tomoaki Mega

Proceedings of the 2011 IEEE International Geoscience and Remote Sensing Symposium, 2011

2010

Development and Initial Observation of High-Resolution Volume-Scanning Radar for Meteorological Application.

Eiichi Yoshikawa, Tomoo Ushio, Zen Kawasaki, Tomoaki Mega, Satoru Yoshida, Takeshi Morimoto, Katsuyuki Imai, Shin'ichiro Nagayama

IEEE Trans. Geosci. Remote. Sens., 2010

2009

Real-Time Spectral Moments Estimation and Ground Clutter Suppression for Precipitation Radar with High Resolution.

Eiichi Yoshikawa, Tomoaki Mega, Takeshi Morimoto, Tomoo Ushio, Zen Kawasaki

IEICE Trans. Commun., 2009

2008

Development and Observation of the Ku-band Broad-Band Radar for Meteorological Application.

Eiichi Yoshikawa, Tomoaki Mega, Takeshi Morimoto, Tomoo Ushio, Zen Kawasaki

Proceedings of the IEEE International Geoscience & Remote Sensing Symposium, 2008