Author

Takatoshi Sugiyama

Observed names: T. Sugiyama, Takatoshi SUGIYAMA, 杉山隆利

Observed institutions: Kogakuin University, Kokugakuin University, Tokyo University of Science, Shibaura Institute of Technology, NTT (Japan), Soka University, NTT DOCOMO, Inc. (Japan), NTT Communications Corporation (Japan), Hiroshima City University, Tokyo University of Agriculture and Technology, Chuo University

OpenAlex ID: A5110480680

Wireless network coding in slotted aloha with two-hop unbalanced traffic

2009 · Daisuke Umehara, Tomoya Hirano, et al. · IEEE Journal on Selected Areas in Communications · 39

Directional multi‐band antenna employing frequency selective surfaces

2013 · H. So, A. Ando, et al. · Electronics Letters · 34

A Novel Drone's Height Control Algorithm for Throughput Optimization in Disaster Resilient Network

2020 · Miho Ishigami, Takatoshi Sugiyama · IEEE Transactions on Vehicular Technology · 25

Path loss characteristics at 800 MHz to 37 GHz in urban street microcell environment

2015 · Motoharu Sasaki, Wataru Yamada, et al. · European Conference on Antennas and Propagation · 21

A SDM-COFDM Scheme Employing a Simple Feed-Forward Inter-Channel Interference Canceller for MIMO Based Broadband Wireless LANs

2003 · Satoshi Kurosaki, Yusuke Asai, et al. · IEICE Transactions on Communications · 19

Replication Control for Ensuring Reliability of Convergecast Message Delivery in Infrastructure-Aided DTNs

2014 · Asato Takahashi, Hiroki Nishiyama, et al. · IEEE Transactions on Vehicular Technology · 18

Study of propagation model and fading characteristics for wireless relay system between long-haul train cars

2011 · Toshio Ito, Naoki Kita, et al. · 18

SDM-COFDM scheme using feed-forward inter-channel interference canceller for broadband mobile communications

2003 · S. Kurosaki, Y. Asai, et al. · IEEE Vehicular Technology Conference · 18

Total frequency utilization efficiency improvement by superposed multicarrier transmission scheme

2009 · Jun Mashino, Takatoshi Sugiyama · IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC) · 17

PRIME ARQ: a novel ARQ scheme for high-speed wireless ATM-design, implementation and performance evaluation

2002 · A. Ohta, M. Yoshioka, et al. · IEEE Vehicular Technology Conference · 17

Throughput Analysis of Two-Hop Wireless CSMA Network Coding

2010 · D. Umehara, S. Denno, et al. · International Conference on Communications · 16

Dynamic Replication and Forwarding Control Based on Node Surroundings in Cooperative Delay-Tolerant Networks

2014 · Hiroki Nishiyama, Asato Takahashi, et al. · IEEE Transactions on Parallel and Distributed Systems · 15

Indoor Propagation Model for TV White Space

2014 · Wataru Yamada, Motoharu Sasaki, et al. · International Conference on Cognitive Radio Oriented Wireless Networks (CROWNCOM) · 14

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A new signal detection scheme combining ZF and K-best algorithms for OFDM/SDM

2005 · T. Fujita, T. Onizawa, et al. · IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC) · 14

Blind Interference Suppression Scheme by Eigenvector Beamspace CMA Adaptive Array with Subcarrier Transmission Power Assignment for Spectrum Superposing

2015 · Kazuki MARUTA, Jun MASHINO, et al. · IEICE Transactions on Communications · 13

New throughput analysis of long-distance IEEE 802.11 wireless communication system for smart grid

2011 · Masaaki Tanaka, Daisuke Umehara, et al. · IEEE International Conference on Smart Grid Communications (SmartGridComm) · 12

Performance analysis of slotted ALOHA and network coding for single-relay multi-user wireless networks

2010 · Daisuke Umehara, Satoshi Denno, et al. · Ad Hoc Networks · 12

Plane-Wave and Vector-Rotation Approximation Technique for Reducing Computational Complexity to Simulate MIMO Propagation Channel Using Ray-Tracing

2009 · Wataru YAMADA, Naoki KITA, et al. · IEICE Transactions on Communications · 12

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Frequency utilization efficiency improvement on superposed SSMA-QPSK signal transmission over high speed QPSK signals in nonlinear channels

1993 · Takatoshi Sugiyama, Hiroshi Kazama, et al. · IEICE Transactions on Communications · 12

Multiband Sector Antenna with the Same Beamwidth Employing Multiple Woodpile Metamaterial Reflectors

2014 · Hideya SO, Atsuya ANDO, et al. · IEICE Transactions on Electronics · 11

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Superposed Band Detection Based on Error Probability Using Initial Likelihood Masking

2012 · Tomoaki Ohtsuki, Genji Hayashi, et al. · IEEE Vehicular Technology Conference · 11

OFDM/CDMA Technologies for Future Broadband Mobile Communication Systems

2002 · Masahiro Umehira, Takatoshi Sugiyama · IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences · 11

Estimation of the Shape Parameter of a Wear-Out Failure Period for a Three-Parameter Weibull Distribution in a Small Sample

2020 · Toru Ogura, Takatoshi Sugiyama, et al. · International Journal of Statistics and Probability · 10

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Fabrication of crystalline Ge thin films by co-deposition of Au and Ge at low substrate temperatures (<200 °C) without post annealing

2016 · Takatoshi Sugiyama, Naoya Mishiba, et al. · Applied Physics Express · 9

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Path Loss Model with Low Antenna Height for Microwave Bands in Residential Areas

2013 · Motoharu SASAKI, Wataru YAMADA, et al. · IEICE Transactions on Communications · 9

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Works count: 301

Citation count: 745

H-index: 14

I10-index: 23