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Takeshi Matsumura
Takeshi Matsumura
Director, Wireless Systems Laboratory, National Institute of Information and Communication
Verified email at nict.go.jp
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Cited by
Year
Theoretical and experimental study of superhigh electromechanical coupling surface acoustic wave propagation in KNbO/sub 3/single crystal
K Yamanouchi, H Odagawa, T Kojima, T Matsumura
Electronics Letters 33 (3), 193-194, 1997
1481997
Moving Tunable Filters Forward: A\" Heterointegration\" Research Project for Tunable Filters Combining MEMS and RF SAW\/BAW Technologies
K Hashimoto, T Kimura, T Matsumura, H Hirano, M Kadota, M Esashi, ...
IEEE Microwave Magazine 16 (7), 89-97, 2015
272015
Multi-band radio-frequency filters fabricated using polyimide-based membrane transfer bonding technology
T Matsumura, M Esashi, H Harada, S Tanaka
Journal of Micromechanics and Microengineering 20 (9), 095027, 2010
272010
A highly sensitive, broad-spectrum infectivity assay for infectious bursal disease virus
K Tsukamoto, T Matsumura, M Mase, K Imai
Avian Diseases, 575-586, 1995
261995
Field experiment of long-distance broadband communications in TV white space using IEEE 802.22 and IEEE 802.11 af
K Ishizu, K Hasegawa, K Mizutani, H Sawada, K Yanagisawa, ...
2014 International Symposium on Wireless Personal Multimedia Communications …, 2014
222014
Monolithic fabrication of film bulk acoustic resonators above integrated circuit by adhesive-bonding-based film transfer
A Kochhar, T Matsumura, G Zhang, R Pokharel, K Hashimoto, M Esashi, ...
2012 IEEE International Ultrasonics Symposium, 1047-1050, 2012
202012
IEEE 802.11 af indoor experiment in UK Ofcom TVWS trial pilot program
K Mizutani, K Ishizu, T Matsumura, HN Tran, H Sawada, H Murakami, ...
2015 IEEE 81st Vehicular Technology Conference (VTC Spring), 1-5, 2015
172015
Some initial results and observations from a series of trials within the Ofcom TV white spaces pilot
O Holland, S Ping, N Sastry, P Chawdhry, JM Chareau, J Bishop, H Xing, ...
2015 IEEE 81st Vehicular Technology Conference (VTC Spring), 1-7, 2015
172015
Bandwidth-tunable SAW filter based on wafer-level transfer-integration of BaSrTiO3 film for wireless LAN system using TV white space
H Hirano, T Samoto, T Kimura, M Inaba, K Hashimoto, T Matsumura, ...
2014 IEEE International Ultrasonics Symposium, 803-806, 2014
162014
Dicing die bond film, method of manufacturing dicing die bond film, and method of manufacturing semiconductor device
S Murata, T Matsumura, Y Yanagi
US Patent App. 13/237,548, 2012
142012
Macro-cell capacity enhancement with dynamic full-duplex cellular system
T Matsumura, H Kuriki, K Mizutani, H Harada
2018 21st International Symposium on Wireless Personal Multimedia …, 2018
112018
A comprehensive study of universal time-domain windowed OFDM-based LTE downlink system
K Mizutani, T Matsumura, H Harada
2017 20th International Symposium on Wireless Personal Multimedia …, 2017
112017
Prototype of FDD/TDD dual mode LTE base station and terminal adaptor utilizing TV white-spaces
T Matsumura, K Ibuka, K Ishizu, H Murakami, H Harada
2014 9th International Conference on Cognitive Radio Oriented Wireless …, 2014
112014
Path loss and throughput estimation models for an IEEE 802.11 af prototype
H Sawada, K Mizutani, K Ishizu, T Matsumura, HN Tran, H Murakami, ...
2015 IEEE 81st Vehicular Technology Conference (VTC Spring), 1-5, 2015
102015
A reliable channel estimation scheme using scattered pilot pattern for IEEE 802.22-based mobile communication system
R Ouyang, T Matsumura, K Mizutani, H Harada
IEEE Transactions on Cognitive Communications and Networking 5 (4), 935-948, 2019
92019
Prototype of IEEE 802.11 af-based baseband IC enabling compact device for wireless local area network systems in TV white-spaces
T Matsumura, K Ibuka, K Ishizu, H Murakami, F Kojima, H Harada
IEEE Transactions on Cognitive Communications and Networking 3 (3), 450-463, 2017
82017
Prototype of UHF converter for TV white-space utilization
T Matsumura, H Harada
The 15th International Symposium on Wireless Personal Multimedia …, 2012
82012
A prototype of multi-RAN eNB with dynamic baseband resource allocation for heterogeneous private LTE networks
T Matsumura, K Ibuka, K Ishizu, H Murakami, F Kojima
2018 21st International Symposium on Wireless Personal Multimedia …, 2018
72018
Concept, design, and prototype of shared base station supporting millimeter waves for 5G cellular networks
T Matsumura, K Ibuka, K Ishizu, H Murakami, F Kojima
2017 20th International Symposium on Wireless Personal Multimedia …, 2017
72017
Development and field experiment of white-spaces LTE communication system in UK digital terrestrial TV band
K Ibuka, T Matsumura, K Ishizu, H Murakami, F Kojima, H Harada
2015 IEEE 81st Vehicular Technology Conference (VTC Spring), 1-5, 2015
72015
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