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IEICE Trans

Takuma WATANABE

Radar Cross-Section Prediction of Electrically Large Target and its Components by Using Scaling Model and Near-Field to Far-Field Transformation Based on Radar Imaging
Yoshihiko AKAMINE Takuma WATANABE Toru TAKAKUMA Kazuya MATSUBAYASHI Makoto HIRANO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2025/04/01
Vol. E108-B  No. 4  pp. 384-391
Type of Manuscript:  Special Section PAPER (Special Section on Space, Aeronautical and Navigation Electronics in conjunction with Main Topics of ICSANE2023)
Category: 
Keyword: 
scaling model, radar cross-section, near-field to far-field transformation, inverse synthetic aperture radar, 
 Summary | Full Text:PDF
ResilientFlow: Deployments of Distributed Control Channel Maintenance Modules to Recover SDN from Unexpected Failures
Takuya OMIZO Takuma WATANABE Toyokazu AKIYAMA Katsuyoshi IIDA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2016/05/01
Vol. E99-B  No. 5  pp. 1041-1053
Type of Manuscript:  Special Section PAPER (Special Section on Internet Architectures and Management Methods that Enable Flexible and Secure Deployment of Network Services)
Category: 
Keyword: 
software-defined networking, OpenFlow, disaster, control channel, resilience, failure recovery, distributed control, OSPF, ResilientFlow, and control channel maintenance module (CCMM), 
 Summary | Full Text:PDF
Study on Moisture Effects on Polarimetric Radar Backscatter from Forested Terrain
Takuma WATANABE Hiroyoshi YAMADA Motofumi ARII Ryoichi SATO Sang-Eun PARK Yoshio YAMAGUCHI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2014/10/01
Vol. E97-B  No. 10  pp. 2074-2082
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Measurement and Design Techniques on Antennas, Propagation and Wireless Systems)
Category: 
Keyword: 
forest, moisture, polarimetric radar, soil, synthetic aperture radar (SAR), 
 Summary | Full Text:PDF