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IEICE Trans

Hirokazu YAMAKURA


Measurement and Ray Tracing Simulation with Urban Microcell Environments at 28GHz Band
Hirokazu YAMAKURA Gilbert SIY CHING Yukiko KISHIKI Noboru SEKINO Ichiro OSHIMA Tetsuro IMAI 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2022/06/01
Vol. E105-B  No. 6  pp. 748-756
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Antennas and Propagation in Conjunction with Main Topics of ISAP2020)
Category: Propagation
Keyword: 
propagationmeasurement campaignray tracingclustering
 Summary | Full Text:PDF

Size Scaling-Rule for the Broadband Radiation Characteristics of Finite-Sized Self-Complementary Bow-Tie Antennas Integrated with Semiconductor Mesas
Hirokazu YAMAKURA Michihiko SUHARA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2017/06/01
Vol. E100-C  No. 6  pp. 632-642
Type of Manuscript:  PAPER
Category: Semiconductor Materials and Devices
Keyword: 
self-complementary bow-tie antennaequivalent circuitsize scaling-rulemillimeter and terahertz waves
 Summary | Full Text:PDF | (Errata[Uploaded on July 1,2017])

Equivalent Circuit Modeling of a Semiconductor-Integrated Bow-Tie Antenna for the Physical Interpretation of the Radiation Characteristics in the Terahertz Region
Hirokazu YAMAKURA Michihiko SUHARA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2016/12/01
Vol. E99-C  No. 12  pp. 1312-1322
Type of Manuscript:  PAPER
Category: Semiconductor Materials and Devices
Keyword: 
semiconductor-integrated bow-tie antennaequivalent circuitterahertz device modeling
 Summary | Full Text:PDF