2025
Efficient Edge AI Based Annotation and Detection Framework for Logistics Warehouses.
Proceedings of the 22nd IEEE Consumer Communications & Networking Conference, 2025
2024
Semi-Automated Framework for Digitalizing Multi-Product Warehouses with Large Scale Camera Arrays.
Proceedings of the IEEE International Conference on Pervasive Computing and Communications, 2024
Real Time Reconstruction of Radio Environment Maps in Indoor Millimeter-Wave Beamforming with Beam Changes.
Proceedings of the 20th International Conference on Network and Service Management, 2024
2023
Dynamic Control of CCA Thresholds Based on Frame Priority With QoS Color for IEEE 802.11 Wireless LANs.
Proceedings of the 34th IEEE Annual International Symposium on Personal, 2023
2022
Smartphone Localization with Solar-Powered BLE Beacons in Warehouse.
Proceedings of the Distributed, Ambient and Pervasive Interactions. Smart Environments, Ecosystems, and Cities, 2022
2021
DigiMobot: Digital Twin for Human-Robot Collaboration in Indoor Environments.
Proceedings of the IEEE Intelligent Vehicles Symposium, 2021
2020
Modeling the efficiency of filovirus entry into cells in vitro: Effects of SNP mutations in the receptor molecule.
PLoS Comput. Biol., 2020
2019
Proactive Received Power Prediction Using Machine Learning and Depth Images for mmWave Networks.
IEEE J. Sel. Areas Commun., 2019
Numerical schemes for ordinary delay differential equations with random noise.
Appl. Math. Comput., 2019
Transfer Learning-Based Received Power Prediction Using RGB-D Camera in mmWave Networks.
Proceedings of the 89th IEEE Vehicular Technology Conference, 2019
2018
Machine-Learning-Based Future Received Signal Strength Prediction Using Depth Images for mmWave Communications.
CoRR, 2018
Impact of Input Data Size on Received Power Prediction Using Depth Images for mm Wave Communications.
Proceedings of the 88th IEEE Vehicular Technology Conference, 2018
2017
Cooperative Inter-cell Interference Mitigation Scheme with Downlink MU-MIMO Beamforming for Dense Wireless LAN Environment.
Wirel. Pers. Commun., 2017
2016
Numerical methods for random ordinary differential equations and their applications in biology and medicine.
PhD thesis, 2016
Fine Force Reproduction of Environmental Haptic Sensations Based on Momentum Control.
IEEE Trans. Ind. Electron., 2016
Numerical schemes for random ODEs with affine noise.
Numer. Algorithms, 2016
Multi-step methods for random ODEs driven by Itô diffusions.
J. Comput. Appl. Math., 2016
2015
User Equipment Centric Downlink Access in Unlicensed Spectrum for Heterogeneous Mobile Network.
IEICE Trans. Commun., 2015
Superiority of admittance control system in mechanical impedance implementation of high-stiffness environment.
Proceedings of the 13th IEEE International Conference on Industrial Informatics, 2015
Reproduction of haptic sensations for high-stiffness environment considering mechanical admittance.
Proceedings of the IECON 2015, 2015
A Worker Implementation on Windows OS for User-PC Computing System.
Proceedings of the Third International Symposium on Computing and Networking, 2015
2014
Maximum Likelihood Demodulators and Their Evaluations on Amplify-and-Forward Cooperative OFDM-Based Wireless LAN Systems.
IEICE Trans. Commun., 2014
Efficient Multi-User Transmission Technique with Frequency Division for WLANs.
Proceedings of the IEEE 79th Vehicular Technology Conference, 2014
Network controlled frequency channel and bandwidth allocation scheme for IEEE 802.11a/n/ac wireless LANs: RATOP.
Proceedings of the 25th IEEE Annual International Symposium on Personal, 2014
2013
Implementation and Evaluation of Real-Time Distributed Zero-Forcing Beamforming for Downlink Multi-User MIMO Systems.
IEICE Trans. Commun., 2013
Development and experimental validation of downlink multiuser MIMO-OFDM in gigabit wireless LAN systems.
EURASIP J. Adv. Signal Process., 2013
Selective beamforming for inter-cell interference mitigation in coordinated wireless LANs.
Proceedings of the 16th International Symposium on Wireless Personal Multimedia Communications, 2013
A Novel Channel Estimation Scheme on Amplify-and-Forward Cooperative OFDM-Based Wireless LAN Systems.
Proceedings of the 77th IEEE Vehicular Technology Conference, 2013
2012
Indoor experiments on real-time multiuser MIMO transmission in wireless LAN systems.
Proceedings of the 2012 IEEE Wireless Communications and Networking Conference, 2012
Successive Optimization Transmission for High and Low SNR Stations in Wireless LAN Systems.
Proceedings of the 76th IEEE Vehicular Technology Conference, 2012
Indoor Experiments of Real-Time MU-MIMO with CSI Feedback Scheme for Wireless LAN Systems.
Proceedings of the 75th IEEE Vehicular Technology Conference, 2012
Decoding Schemes for Amplify-and-Forward Cooperative OFDM-Based Wireless LAN Systems.
Proceedings of the 75th IEEE Vehicular Technology Conference, 2012
Experimental evaluation of distributed ZF beamforming in an indoor multi-cell environment.
Proceedings of the 18th Asia-Pacific Conference on Communications, 2012
2011
Performance evaluation of distributed multi-cell beamforming for MU-MIMO systems.
Proceedings of the 8th International Symposium on Wireless Communication Systems, 2011
2009
Experiments on FPGA-Implemented Eigenbeam MIMO-OFDM With Transmit Antenna Selection.
IEEE Trans. Veh. Technol., 2009
Tree Based Approximate Optimal Signal Detectors for MIMO Spatial Multiplexing Systems.
IEICE Trans. Commun., 2009
Efficient Hybrid DFE Algorithms in Spatial Multiplexing Systems.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2009
A novel detection scheme for MIMO spatial multiplexing systems with partial lattice reduction.
Proceedings of the IEEE 20th International Symposium on Personal, 2009
2008
Approximate Maximum Likelihood Detectors for MIMO Spatial Multiplexing Systems.
Proceedings of the WCNC 2008, IEEE Wireless Communications & Networking Conference, March 31 2008, 2008
A Packet Combining Demodulation Scheme for Multi-Hop Wireless Systems using Network Coding.
Proceedings of the 68th IEEE Vehicular Technology Conference, 2008
2007
A Synchronization Scheme for Packet Mode MIMO-OFDM Signals in Wireless LAN.
IEICE Trans. Commun., 2007
A New Ordered Decision Feedback Equalization Algorithm for Spatial Multiplexing Systems in MIMO Channel.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2007
Very Fast Recursion Based Algorithm for BLAST Signal Detection in Spatial Multiplexing Systems.
IEICE Trans. Commun., 2007
A Simple and Feasible Decision-Feedback Channel Tracking Scheme for MIMO-OFDM Systems.
IEICE Trans. Commun., 2007
Experimental Studies on a Decision-Feedback Channel Tracking Scheme Implemented in FPGA for MIMO-OFDM Systems.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2007
Packet-Combining Demodulation Scheme for Cooperative MIMO-OFDM Transmission.
Proceedings of the 66th IEEE Vehicular Technology Conference, 2007
Efficient Optimal Ordering Achieving DFE Algorithms in MIMO Systems.
Proceedings of the 65th IEEE Vehicular Technology Conference, 2007
Tree Search based Approximate Maximum Likelihood Detector for Spatial Multiplexing Systems.
Proceedings of the IEEE 18th International Symposium on Personal, 2007
2006
FPGA Implementation of Eigenbeam MIMO-OFDM for Wireless LAN and Its Experimental Performance.
IEICE Trans. Commun., 2006
Experimental Evaluation of Eigenbeam MIMO-OFDM Implemented in FPGA for Wireless LAN.
Proceedings of the 63rd IEEE Vehicular Technology Conference, 2006
Fast Algorithm for Decision Feedback Equalization in Multiple Input Multiple Output Channel.
Proceedings of the 63rd IEEE Vehicular Technology Conference, 2006
MMSE Criterion Fast Decision Feedback Equalization Algorithm for Spatial Multiplexing Systems.
Proceedings of the 64th IEEE Vehicular Technology Conference, 2006
A Simplified Decision-Feedback Channel Tracking Scheme for MIMO-OFDM Systems.
Proceedings of the 64th IEEE Vehicular Technology Conference, 2006
Experimental Evaluation of Transmit Antenna Selection Implemented in FPGA for Eigenbeam MIMO-OFDM.
Proceedings of the IEEE 17th International Symposium on Personal, 2006
Efficient Detection Algorithms for Spatial Multiplexing Systems.
Proceedings of the IEEE 17th International Symposium on Personal, 2006
2005
Implementation and Performance Evaluation of Simple SDM-COFDM Prototype Using Propagation Coefficient Matrix Tracking for Fast Fading MIMO Channels.
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
2003
Performance of space-combining transmission diversity with OFDM for broadband wireless access systems.
Eur. Trans. Telecommun., 2003
Development of a novel SDM-COFDM prototype for broadband wireless access systems.
Proceedings of the 2003 IEEE Wireless Communications and Networking, 2003
2002
SDM-COFDM scheme using feed-forward inter-channel interference canceller for broadband mobile communications.
Proceedings of the 55th IEEE Vehicular Technology Conference, 2002
Design and evaluation of software radio program on multiprocessor architecture platform for full-duplex real-time communication.
Proceedings of the 12th IEEE International Symposium on Personal, 2002