Takatoshi Sugiyama

According to our database1, Takatoshi Sugiyama authored at least 87 papers between 1994 and 2023.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

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Links

On csauthors.net:

Bibliography

2023
Distribution approximation of covariance matrix eigenvalues.
Commun. Stat. Simul. Comput., September, 2023

CNN-based blind SIR classification framework for STPA-BAA spectrum superposing.
ICT Express, February, 2023

Throughput Performances of UAV Multi-Hop Communications by Applying Link Adaptation.
Proceedings of the 14th International Conference on Information and Communication Technology Convergence, 2023

Spectrum Suppressed Transmission Applied by Higher Coding Rate FEC.
Proceedings of the 14th International Conference on Information and Communication Technology Convergence, 2023

GPS Signal Transmission Interval Optimization in Relay-Type GPS.
Proceedings of the 14th International Conference on Information and Communication Technology Convergence, 2023

3-Dimensional Drones' Allocation Control Based on Machine Learning in Multi-Hop Wireless Networks.
Proceedings of the 14th International Conference on Information and Communication Technology Convergence, 2023

2022
GPS Positioning Errors Improvements by The Pseudo Range Correction with An Actually Measured Parameter in Shinjuku Area.
Proceedings of the 13th International Conference on Information and Communication Technology Convergence, 2022

New Drone's Flight Path Proposal to Reduce Information Delivery Time in DTN.
Proceedings of the 13th International Conference on Information and Communication Technology Convergence, 2022

PAPR Performances in Spectrum Suppressed Transmission Applied by OQPSK.
Proceedings of the 13th International Conference on Information and Communication Technology Convergence, 2022

2021
Calculated Distance Error Performances According to Actual GPS Measurements in Relay Type GPS.
Proceedings of the International Conference on Information and Communication Technology Convergence, 2021

Separation Distance Performances between Ingenu and Wi-Fi Systems with Concatenated FEC.
Proceedings of the International Conference on Information and Communication Technology Convergence, 2021

GPS Pseudo Range Correction by the Number of Reflections and Incident Angle Estimations.
Proceedings of the International Conference on Information and Communication Technology Convergence, 2021

PAPR Improvement by Clipping in Spectrum Suppressed Transmission.
Proceedings of the International Conference on Information and Communication Technology Convergence, 2021

2020
A Novel Drone's Height Control Algorithm for Throughput Optimization in Disaster Resilient Network.
IEEE Trans. Veh. Technol., 2020

System Throughput Gain by New Channel Allocation Scheme for Spectrum Suppressed Transmission in Multi-Channel Environments over a Satellite Transponder.
IEICE Trans. Commun., 2020

Computationally Efficient SLM based PAPR Reduction for STPA-BAA Scheme.
Proceedings of the 23rd International Symposium on Wireless Personal Multimedia Communications, 2020

Calculated Distance Error Improvement by Using Drones in Relay Type GPS.
Proceedings of the International Conference on Information and Communication Technology Convergence, 2020

IEEE802.11 priority control by using even-odd selection backoff slot in a home environment.
Proceedings of the International Conference on Information and Communication Technology Convergence, 2020

2019
Estimation of the threshold parameter of a wear-out failure period in the case of a three-parameter Weibull distribution.
Int. J. Knowl. Eng. Soft Data Paradigms, 2019

PAPR and BER Performances of Direct Spectrum Division Transmission Applied by Clipping and Filtering in ACI Environment.
Proceedings of the 90th IEEE Vehicular Technology Conference, 2019

Calculated Distance Error Improvement by Using Received Signal Power Mask in Relay Type GPS.
Proceedings of the 90th IEEE Vehicular Technology Conference, 2019

GPS Calculated Distance Error Improvement by Planar Approximation of Pseudo Range in Many Skyscrapers Environments.
Proceedings of the 90th IEEE Vehicular Technology Conference, 2019

Priority control method by using non-uniform backoff slot probability in IEEE802.11 WLAN.
Proceedings of the 2019 International Conference on Information and Communication Technology Convergence, 2019

2018
Calculated Distance Error Improvement by Using Elevation Mask in Relay Type GPS.
Proceedings of the International Conference on Information and Communication Technology Convergence, 2018

Pseudo Range Estimation Model Based on Received GPS Signal Power in Many Skyscrapers Environments.
Proceedings of the International Conference on Information and Communication Technology Convergence, 2018

Frequency Utilization Efficiency Improvement by Using MLD in Spectrum Suppressed Transmission.
Proceedings of the 12th International Conference on Signal Processing and Communication Systems, 2018

2017
Undesired Radiation Suppression Technique for Distributed Array Antenna by Antenna Positioning and Delay Signal Processing.
IEICE Trans. Commun., 2017

Throughput Enhancement for SATCOM Systems Using Dynamic Spectrum Controlled Channel Allocation under Variable Propagation Conditions.
IEICE Trans. Commun., 2017

PAPR characteristics in spectrum suppressed transmission and transmission quality improvement by equalization.
Proceedings of the 20th International Symposium on Wireless Personal Multimedia Communications, 2017

Proposal of relay type GPS using many mobile terminals.
Proceedings of the International Conference on Information and Communication Technology Convergence, 2017

2015
Dynamic Replication and Forwarding Control Based on Node Surroundings in Cooperative Delay-Tolerant Networks.
IEEE Trans. Parallel Distributed Syst., 2015

Path Loss Variation Characteristics at 26GHz Band in Street Microcell Environment.
IEICE Trans. Commun., 2015

Blind Interference Suppression Scheme by Eigenvector Beamspace CMA Adaptive Array with Subcarrier Transmission Power Assignment for Spectrum Superposing.
IEICE Trans. Commun., 2015

Hybrid Station Aided Coexistence Scheme between Wireless PANs and Wireless LAN.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2015

Iterative estimation of undesired signal power for superposed multicarrier transmission with channel estimation error.
EURASIP J. Wirel. Commun. Netw., 2015

Performance Evaluation of SSB Transmission of DFTs-OFDM Using Multi-Level BPSK through Nonlinear HPA.
Proceedings of the IEEE 81st Vehicular Technology Conference, 2015

Broadband Multi-Satellite/Multi-Beam System with Single Frequency Reuse.
Proceedings of the IEEE 81st Vehicular Technology Conference, 2015

2014
Replication Control for Ensuring Reliability of Convergecast Message Delivery in Infrastructure-Aided DTNs.
IEEE Trans. Veh. Technol., 2014

Multiband Sector Antenna with the Same Beamwidth Employing Multiple Woodpile Metamaterial Reflectors.
IEICE Trans. Electron., 2014

Path Loss Model for Low Antenna Heights in Residential Areas at Middle VHF Band.
IEICE Trans. Commun., 2014

Virtual Continuous CWmin Control Scheme of WLAN.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2014

Applying FFR to Inter-Cell Interference Cancellation with Quasi-Decentralized Base Station Cooperation.
Proceedings of the IEEE 79th Vehicular Technology Conference, 2014

Experimental evaluation using prototype of autologous spectrum regenerating equalization for sub-spectrum suppressed transmission.
Proceedings of the IEEE International Conference on Communications, 2014

Interference suppression using EM algorithm in OFDM transmissions.
Proceedings of the IEEE Global Communications Conference, 2014

Indoor propagation model for TV white space.
Proceedings of the 9th International Conference on Cognitive Radio Oriented Wireless Networks and Communications, 2014

2013
Path Loss Model with Low Antenna Height for Microwave Bands in Residential Areas.
IEICE Trans. Commun., 2013

A QoS Control Scheme Using Dynamic Window Size Control for Wide Area Ubiquitous Wireless Networks.
Proceedings of the 78th IEEE Vehicular Technology Conference, 2013

Novel coexistence scheme between wireless sensor network and wireless LAN for HEMS.
Proceedings of the IEEE Fourth International Conference on Smart Grid Communications, 2013

Robust projection method for a mobile robot with a camera and a projector based on a structured-environment approach - Experiments of the modified method considering a distance between a marker and a robot.
Proceedings of the 9th Workshop on Robot Motion and Control, 2013

Interference detection technique using robust LLR for superposed multicarrier transmission.
Proceedings of the 24th IEEE Annual International Symposium on Personal, 2013

2012
Novel Polarization-Tracking-Free Mobile Satellite Communication Systems and On-Ground Polarization-Forming Technique.
IEICE Trans. Commun., 2012

Wireless Network Coding Diversity Technique Based on Hybrid AF/DF Relay Method Employing Adaptive Power Control at Relay Node for Bidirectional Two-Hop Wireless Networks.
IEICE Trans. Commun., 2012

Implementation of a TDMA Based Wireless Network Coding Prototype System with Ethernet Frame Aggregation.
IEICE Trans. Commun., 2012

A Highly Efficient DAMA Algorithm for Making Maximum Use of both Satellite Transponder Bandwidth and Transmission Power.
IEICE Trans. Commun., 2012

Novel Channel Allocation Algorithm Using Spectrum Control Technique for Effective Usage of both Satellite Transponder Bandwidth and Satellite Transmission Power.
IEICE Trans. Commun., 2012

Spectral Efficiency Improvement of Fractional Frequency Reuse by Inter-Cell Interference Cancellation on Cooperative Base Station.
IEICE Trans. Commun., 2012

Performance Evaluation of TDMA Based Wireless Network Coding Prototype System.
Proceedings of the 76th IEEE Vehicular Technology Conference, 2012

Superposed Band Detection Based on Error Probability Using Initial Likelihood Masking.
Proceedings of the 75th IEEE Vehicular Technology Conference, 2012

Iterative Inter-Cluster Interference Cancellation for Cooperative Base Station Systems.
Proceedings of the 75th IEEE Vehicular Technology Conference, 2012

QoS control scheme that uses back pressure traffic control for wireless LANs.
Proceedings of the 23rd IEEE International Symposium on Personal, 2012

Autologous spectrum regeneration optimization on sub-spectrum suppressed transmission for single-carrier satellite modem.
Proceedings of the 2012 IEEE Global Communications Conference, 2012

2011
Performance analysis of slotted ALOHA and network coding for single-relay multi-user wireless networks.
Ad Hoc Networks, 2011

Method for Applying Interlink Correlation to Multilink MIMO Propagation Channel Estimation.
Proceedings of the 73rd IEEE Vehicular Technology Conference, 2011

A New ACK Packet Transmission Scheme for Wireless Network Coding Systems Based on IEEE802.11a.
Proceedings of the 73rd IEEE Vehicular Technology Conference, 2011

A Sub-Spectrum Suppressed Transmission Scheme for Highly Efficient Satellite Communications.
Proceedings of the 74th IEEE Vehicular Technology Conference, 2011

New throughput analysis of long-distance IEEE 802.11 wireless communication system for smart grid.
Proceedings of the IEEE Second International Conference on Smart Grid Communications, 2011

Novel length aware packet aggregation and coding scheme for multi-hop wireless LANs.
Proceedings of the 5th International Conference on Signal Processing and Communication Systems, 2011

Subcarrier Suppressed Transmission for OFDMA in Satellite/Terrestrial Integrated Mobile Communication System.
Proceedings of IEEE International Conference on Communications, 2011

2010
Enhancement of CSMA/CA and Network Coding in Single-Relay Multi-User Wireless Networks.
IEICE Trans. Commun., 2010

Subcarrier Suppressed Transmission Scheme for Satellite/Terrestrial Integrated Mobile Communication System.
Proceedings of the 72nd IEEE Vehicular Technology Conference, 2010

Throughput Analysis of Two-Hop Wireless CSMA Network Coding.
Proceedings of IEEE International Conference on Communications, 2010

2009
Wireless network coding in slotted aloha with two-hop unbalanced traffic.
IEEE J. Sel. Areas Commun., 2009

Plane-Wave and Vector-Rotation Approximation Technique for Reducing Computational Complexity to Simulate MIMO Propagation Channel Using Ray-Tracing.
IEICE Trans. Commun., 2009

Total frequency utilization efficiency improvement by superposed multicarrier transmission scheme.
Proceedings of the IEEE 20th International Symposium on Personal, 2009

Analysis of Network Coding in Slotted ALOHA with Two-Hop Bidirectional Traffic.
Proceedings of IEEE International Conference on Communications, 2009

Achievable Region in Slotted ALOHA Throughput for One-Relay Two-Hop Wireless Network Coding.
Proceedings of the Ad Hoc Networks, First International Conference, 2009

2008
Propagation characteristic prediction method confirmed by propagation measurement for indoor MIMO cooperative transmission systems.
Proceedings of the IEEE 19th International Symposium on Personal, 2008

2007
Hidden Node Problem Aware Routing Metric for Wireless LAN Mesh Networks.
Proceedings of the IEEE 18th International Symposium on Personal, 2007

2005
Implementation and Performance Evaluation of Simple SDM-COFDM Prototype Using Propagation Coefficient Matrix Tracking for Fast Fading MIMO Channels.
IEICE Trans. Commun., 2005

A Reduced-Complexity Signal Detection Scheme Employing ZF and K-Best Algorithms for OFDM/SDM.
IEICE Trans. Commun., 2005

2004
Development of SDM-COFDM prototype employing a hierarchical ICI canceller for MIMO-based broadband wireless access systems.
Proceedings of the 2004 IEEE Wireless Communications and Networking Conference , 2004

A new signal detection scheme combining ZF and K-best algorithms for OFDM/SDM.
Proceedings of the IEEE 15th International Symposium on Personal, 2004

2003
Development of a novel SDM-COFDM prototype for broadband wireless access systems.
Proceedings of the 2003 IEEE Wireless Communications and Networking, 2003

2002
OFDM/CDMA Technologies for Future Broadband Mobile Communication Systems.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2002

SDM-COFDM scheme using feed-forward inter-channel interference canceller for broadband mobile communications.
Proceedings of the 55th IEEE Vehicular Technology Conference, 2002

1999
Prototype AWA: design and implementation of a high speed ATM wireless access system using 25 GHz band.
Comput. Networks, 1999

1994
Pe performance of a half chip offset QPSK modulation CDMA scheme for wireless LAN systems.
Proceedings of the 5th IEEE International Symposium on Personal, 1994


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