IEEE UFFC Society, IEEE 2019 UFFC Distinguished Service Award,For a career of masterful leadership, dedicated service and commitment to the UFFC-Society in many positions including two Co-Chairmanships of the IEEE International Ultrasonics Symposium, International Distinguished Lecturer, and AdCom Member橋本研也
2018年10月
USE運営委員会, USE2017論文賞,“A 3.5 GHz Longitudinal Leaky Surface Acoustic Wave Resonator Using a Multilayered Waveguide Structure for High Acoustic Energy Confinement,” Jpn. J. Appl. Phys., 57, 7 (2018) 07LD15-1~4T.Kimura Y.Kishimoto M.Omura K.Hashimoto
IEC(国際電気標準会議), IEC1906賞,For his work as a key expert of IEC TC49/WG10 for 7 years, and important contribution as project leader for the development of three International Standards on piezoelectric SAW and BAW filters橋本研也
2015 IEEE INTERNATIONAL ULTRASONICS SYMPOSIUM (IUS) 2015年 [査読有り]
This paper describes the trial of time-to-failure (TTF) estimation of RF SAW devices for IEC standardization. An on-wafer measurement system was constructed so as to perform the acceleration test in terms of applied power and/or chip temperature. ...
2015 JOINT CONFERENCE OF THE IEEE INTERNATIONAL FREQUENCY CONTROL SYMPOSIUM & THE EUROPEAN FREQUENCY AND TIME FORUM (FCS) 793-796 2015年 [査読有り]
This paper describes evaluation of stiffnesses of SiO2 thin films when the anisotropy in elasticity is taken into account. The authors measured the propagation direction theta dependence of the water-loaded surface acoustic waves (SAW) velocity, a...
2015 INTERNATIONAL SYMPOSIUM ON INTELLIGENT SIGNAL PROCESSING AND COMMUNICATION SYSTEMS (ISPACS) 417-421 2015年 [査読有り]
Recently, visible light communication(VLC) is widely researched due to the spreading of LED usage. It satisfies demands of ubiquity and high speed communication. However, it is impossible to transmit the phase information and frequency information...
2015 INTERNATIONAL SYMPOSIUM ON INTELLIGENT SIGNAL PROCESSING AND COMMUNICATION SYSTEMS (ISPACS) 532-536 2015年 [査読有り]
Massive MIMO has been recognized as promising ways to provide high speed data transmission. However, since the number of pilot symbol is proportionally depending on the number of transmit antenna, the total transmission rate of massive MIMO would ...
The symbol timing synchronization inaccuracy can bring about phase offset (FO), inter-symbol interference (ISI) and inter-channel interference (ICI). To overcome these shortcomings as much as possible, in this paper, a novel symbol timing synchron...