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Our Researchers

March 30, 2018

Hiroshi Yoshida

Ph.D. in Engineering
Principal Researcher
System Platform Research Lab

Research Area

  • Multimedia communications
  • Analysis and prediction of communication networks
  • Remote control

Papers

  • H. Yoshida, T. Kumagai, and K. Satoda, "Dynamic State-Predictive Control for a Remote Control System with Large Delay Fluctuation," 2017 IEEE International Conference on Consumer Electronics (ICCE), Jan. 2018 (accepted).
  • T. Kumagai, H. Yoshida, and K. Satoda, "Adaptive Remote Control of a Mobile Robot System with Delay Fluctuation," 2017 IEEE International Conference on Consumer Electronics (ICCE), Jan. 2018 (accepted).
  • A. Sawabe, H. Yoshida, and K. Nogami, "Log Analysis in a HTTP Proxy Server for Accurately Estimating Web QoE," 15th IEEE Annual Consumer Communications & Networking Conference (CCNC 2018), Jan. 2018 (accepted).
  • N. Kai, H. Yoshida, and K. Nihei, "An Ensemble Method for Estimating TCP Throughput on Application Layer," 15th IEEE Annual Consumer Communications & Networking Conference (CCNC 2018), Jan. 2018 (accepted).
  • K. Nihei, H. Yoshida, N. Kai, D. Kanetomo, and K. Satoda, "QoE maximizing bitrate control for live video streaming on a mobile uplink," 2017 14th International Conference on Telecommunications (ConTEL), pp.91-98, June 2017.
  • K. Nihei, K. Satoda, and H. Yoshida, "A QoE indicator and a transmission control method for VoIP on mobile networks considering delay spikes," 2016 IEEE International Conference on Communications (ICC), pp.1-6, May 2016.
  • N. Kai, H. Yoshida, K. Nihei, K. Satoda, and D. Kanetomo, "A dynamic rate switching method for live video streaming using a smart device," 2015 21st Asia-Pacific Conference on Communications (APCC), pp.585-589, Oct. 2015.
  • K. Satoda, K. Nihei, and H. Yoshida, "Quality evaluation of voice over multiple TCP connections," 2014 International Conference on Computing, Networking and Communications (ICNC), pp.141-146, Feb. 2014.
  • H. Yoshida, K. Satoda and T. Murase, "Constructing stochastic model of TCP throughput on basis of stationarity analysis," 2013 IEEE Global Communications Conference (GLOBECOM), pp.1544-1550, Dec. 2013.
  • K. Satoda, H. Yoshida, H. Ito, and K. Ozawa, "Adaptive video pacing method based on the prediction of stochastic TCP throughput," 2012 IEEE Global Communications Conference (GLOBECOM), pp.1944-1950, Dec. 2012.
  • H. Yoshida, K. Nogami, and K. Satoda, "Analysis of Network Throughput Dynamics with Viscoelastic Material Model," 2011 IEEE International Conference on Communications (ICC), pp.1-6, June 2011.
  • H. Yoshida, K. Nogami, and K. Satoda, "Proposal and evaluation of Joint Rate Control for stored video streaming," 2010 IEEE International Workshop Technical Committee on Communications Quality and Reliability (CQR 2010), pp.1-6, June 2010.

Awards

2017
The 12th Best Paper Award of IEICE Communications Society
2016
IEICE Network Systems Award
2016
The CEATEC Innovation Award, "As Selected by U.S. journalists"
2015
The 63rd Electrical Science and Engineering Promotion Award
2013
IEICE Information Network Award
2011
Internet Conference 2011 Presentation Award
2010
IEEE Communications Quality and Reliability Best Paper Award

Biography

2002
B.S. in Mechanical Engineering from Osaka University, Japan.
2004
M.S. in Mechanical Engineering from Osaka University, Japan.
2004
Joined NEC Corporation.
2016
Ph.D. in Engineering from Tokyo Institute of Technology, Japan.
Current
Principal Researcher, System Platform Research Laboratory, NEC.