Category Archives: misc

Presented at SITA2017

本研究室の尾形くん、田邉くん、後藤くんが第40回情報理論とその応用シンポジウム(SITA)にて発表を行いました。

Our members, Shun, Ryo, and Yuki, have presented their recent results at 40th Symposium on Information Theory and its Application (SITA) at Shibata, Niigata.

発表題目:フレームレスALOHAのための距離を考慮した送信確率設計
Title: Distance-Aware Design of Transmission Probability for Frameless ALOHA

発表題目:エネルギー流入出量に基づく分散間欠間隔制御付き受信機駆動型MACプロトコル
Title: Receiver-Initiated MAC Protocol with Distributed Intermittent-Interval Control Based on Energy Inflow-Outflow

発表題目:省電力分散符号化ランダムスリープ方式の実環境特性に関する一検討
Title: A Study on Energy-Efficient Random Sleep Protocol Based on Distributed Coding in Practical Environment

Presented at IEICE SmartCom2017@Rome

Our members, Shun Ogata and Tatsuhiro Kawaguchi, have presented their recent results on IEICE SmartCom 2017 at Rome, and Shun has won the Best Student Paper Award.

Title: Received-Power-Aware Design of Transmission Probability for Frameless ALOHA [Best Student Paper Award]

Titile: Experimental Evaluation of Condition-Aware Receiver-Initiated MAC Protocol for Energy-Harvesting Wireless Sensor Networks

Visiting University of Southampton

Our members, Kazuya and Takanori, are now visiting Prof. Lajos Hanzo’s laboratory in University of Southampton in UK. They will stay three months for collaboration.

本研究室の大比良くんと原くんが,共同研究のためにサウサンプトン大学のラジョス・ハンゾー教授の研究室を訪問しています.今後3ヶ月滞在して,研究成果を出していく予定です.

Presented at IEEE SPAWC2017

Our member, Shun Ogata, has presented our recent results on 2017 IEEE 18th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC).
Title: Multi-Access Diversity Gain via Multiple Base Station Cooperation in Frameless ALOHA

優秀発表賞を受賞

本研究室の尾形駿くんと川畑大樹くんがI専攻ICコース修士論文発表会にて優秀発表賞を受賞しました。

Our members, Shun Ogata and Hiroki Kawabata, received the Best Presentation Awards from the faculty.

20160212110650-0001

Prof. Chen visited our laboratory.

Prof. Yougan Chen, Ph.D visited our laboratory and had discussions with Prof. Ishibashi on 1st June.

Prof. Chen published the paper entitled “OFDM-Modulated Dynamic Coded Cooperation in Underwater Acoustic Channels” in IEEE Journal of Oceanic Engineering which was inspired by Prof. Ishibashi’s paper on dynamic coded cooperation.

[Prof. Chen’s website]

GAVE PRESENTATION AT SR @ AKASHI

Our member, Hiroki Kawabata, gave presentation titled “Analysis of Energy Harvesting Relay Selection Using Channel Distribution Information” at IEICE SR, Akashi, Japan.

2015年兵庫県明石市で開催されたSR研究会において,修士2年川畑大樹君が下記のテーマで発表を行いました.

“チャネル分布情報を用いたエナジーハーベスティング中継端末選択法の解析”,川畑大樹,ヴッパラ サティアナラヤナ,アブレウ ジュゼッペ,石橋功至

2014 IEICE RCS Active Research Award

Naoki Takeishi, an alumnus of our group, won the 2014 IEICE RCS Active Research Award.

石橋研究室の卒業生である武石直樹君が,2014年度電子情報通信学会 無線通信システム(RCS)研究会活動奨励賞を受賞しました.

電通大ホームページ:http://www.uec.ac.jp/news/prize/2015/20150526-7.html

GAVE PRESENTATIONS AT GENERAL CONFERENCE

English follows Japanese.

2015年3月に滋賀県立命館大学で開催されたIEICE 2015年総合大会において、修士1年川畑大樹君、尾形 駿君が下記のテーマで発表を行いました。

“チャネル分布情報を用いたエナジーハーベスティング中継端末の選択法に関する一検討”,川畑大樹,Abreu Giuseppe,Vuppala Satyanaranaya,石橋功至

“Frameless ALOHAにおけるターゲット重みの最適化”,尾形駿,ジュゼッペ  アブレウ,石橋功至

Our members, Hiroki Kawabata and Shun Ogata gave presentations titled “A study on energy harvesting relay selection using channel distribution information”  and “Optimization of the target degree of frameless ALOHA,” respectively at the 2015 IEICE General Conference.