Ohta Yoshiaki

オオタヨシアキ | Ohta Yoshiaki

Affiliation and department：
Homepage URL (1)： http://jp.fujitsu.com/group/labs/

Research keywords (3)： Wireless access network , LTE/ LTE-Advanced mobile communications system , Next generation mobile communication systems

Research theme for competitive and other funds (1)：

広帯域移動体ネットワークにおける無線資源スケジューリング機構に関する研究

Papers (12)：

Yoshiaki Ohta. Controlling TCP ACK Transmission: Impact of Discard Radio on Performance in LTE-Advanced Pro (Best Paper Award). Proceedings of the 3rd IEEE Conference on Standards for Communications and Networking 2017 (IEEE CSCN2017). 2017. pp.227-pp.232
Yoshiaki Ohta. Controlling TCP ACK Transmission for Throughput Improvement in LTE-Advanced Pro. Proceedings of the 2nd IEEE Conference on Standards for Communications and Networking 2016 (IEEE CSCN2016). 2016. pp. 275-pp. 280
Yoshiaki Ohta. Link Layer Structure for LTE-WLAN aggregation in LTE-Advanced and 5G network,. Proceedings of the 1st IEEE Conference on Standards for Communications and Networking 2015 (IEEE CSCN2015). 2015. pp.255-pp.260
Y. Ohta. Doctoral Thesis:. Resource Scheduling for Broadb and Mobile Networks, https://ds.lib.kyutech.ac.jp/dspace/bitstream/10228/2124/1/jou_k_155.pdf. 2005
Yoshiaki Ohta. Fairness Property and TCP-Level Performance of Unified Scheduling Algorithm in HSDPA Networks. Proceedings of the 3rd European Conference on Universal Multiservice Networks. 2004. Springer-Verlag. LNCS3262. pp.185-pp.195

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Patents (14)：

RADIO TERMINAL, WIRELESS COMMUNICATION SYSTEM, AND WIRELESS COMMUNICATION METHOD
COMMUNICATION SECTION SETTING METHOD, RELAY STATION, MOBILE STATION AND MOBILE COMMUNICATION SYSTEM
MOBILE COMMUNICATION SYSTEM
RADIO COMMUNICATION APPARATUS, RADIO COMMUNICATION SYSTEM AND RADIO COMMUNICATION METHOD
COMMUNICATION SECTION SETTING METHOD, RELAY STATION, BASE STATION AND MOBILE COMMUNICATION SYSTEM

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Lectures and oral presentations (13)：

LTE-Advanced上り無線アクセス方式を考慮したTCPスループットの特性改善:TCP ACK復元手法の特性評価
(投稿中, ソサエティ大会2016 2016)
LTE-Advanced上り無線アクセスを考慮したTCPスループットの特性改善:TCP ACK送信制御手法の評価と検討
(信学技報, 名工大, pp. 65-70, RCS2016-105 2016)
LTE-Advanced上り無線アクセス方式を考慮したTCPスループットの特性改善に関する検討
(信学技報, 東工大, pp. 321-326, RCS2015-388 2016)
複数キャリアを用いたセルラー通信向け負荷分散方式の検討
(電子情報通信学会ソサエティ大会, p.268, 仙台, Bー5ー6 2015)
LTE-Advancedにおけるコア網隔離型無線アクセスの通信手順の提案
(電子情報通信学会総合大会, 草津, p.423, B-5-68 2015)

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Education (3)：

2002 - 2005 Kyushu Institute of Technology
2000 - 2002 Kyushu Institute of Technology
- 2002 Kyushu Institute of Technology Graduate School, Division of Information Engineering

Professional career (1)：

Doctor of Information Technology (Kyushu Institute of Technology)

Work history (2)：

2005/04 - 現在 Fujitsu laboratories LTD.
2000/04 - 2005/03 Graduate school of computer science and systems engineering

Awards (2)：

2017/09 - IEEE Best Paper Award of IEEE CSCN 2017
2005/02 - IEEE Fukuoka Section IEEE Fukuoka Section, Student Award 2005 Fairness Property and TCP-Level Performance of Unified Scheduling Algorithm in HSDPA Networks.

Association Membership(s) (5)：

IEEE , 電子情報通信学会 , IEEE (The Institute of Electrical and Electronic Engineers) , IPSJ (Information Processing Society of Japan) , IEICE (The Institute of Electronics, Information and Communication Engineers)

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