Time: 16: 15 – 17: 45 (JST), June 28, 2023.

Location: Zoom (https://zoom.us/j/7701243471?pwd=ZFcrcmNPbmxtRC9qbTlackc3bWdtZz09).

CO-ORGANIZED BY:

IEEE Muroran Institute of Technology Student Branch

IEEE Sapporo Section

IEEE Sapporo Section Life Members Affinity Group (LMAG)

IEEE Sapporo Section Young Professionals (YP)

Emerging Networks and Systems Laboratory (ENeS), Muroran Institute of Technology

Topic: サブテラヘルツ帯通信におけるビームフォーミングに基づくIRSの制御

Speaker: 小川恭孝, 名誉教授, 北海道大学, 日本

Abstract:

2030年頃の実用化を目指して，6Gの研究がなされている．そこでは，100～300 GHzのサブテラヘルツ帯を利用した100 Gbpsを超える超高速通信の実現が望まれている．このような高い周波数の電波は，見通し外の伝搬環境で大きな減衰を受けることになる．近年，伝搬路に位相制御可能な多数の反射素子を設置し，基地局から見通し外の端末に小さな減衰で伝送することを可能とするIntelligent Reflecting Surface (IRS) が検討されている．しかし，IRSの位相制御を効率的に行うには困難な問題がある．本講演では，サブテラヘルツ帯のマルチパスは極めて少なくスパースであることに基づき，IRSをビームフォーミングにより制御する手法とその特性について述べる．

Biography:

1973年北海道大学工学部電子工学科卒．1978年同大大学院博士課程了（工博）．同年日本学術振興会 奨励研究員．1979年北海道大学工学部電子工学科 講師．1980年同助教授．1995年同大大学院工学研究科電子情報工学専攻 教授．2004年同大大学院情報科学研究科メディアネットワーク専攻 教授．2013年同大 名誉教授．2015年同大 停年退職．現在に至る．2006年度電子情報通信学会論文賞．2013年度同学会業績賞．電子情報通信学会フェロー．IEEE Life Fellow．

Contact:

Emerging Networks and …

An invited talk co-organized by IEEE Sapporo Section YP will be held on June 26, 2023.

Time: 16: 15 – 17: 45 (JST), June 26, 2023.

Location: R205, Education & Research Building No. 8, Muroran Institute of Technology, 27-1 Mizumoto-cho, Muroran, Hokkaido, 0508585 Japan.

CO-ORGANIZED BY:

IEEE Muroran Institute of Technology Student Branch

IEEE Sapporo …

An invited talk co-organized by IEEE Sapporo Section YP will be held on June 5, 2023.

Time: 16:15 – 17:45 (JST)

Location: R205, Education & Research Building No. 8, Muroran Institute of Technology, 27-1 Mizumoto-cho, Muroran, Hokkaido, 0508585 Japan 

CO-ORGANIZED BY:

IEEE Muroran Institute of Technology Student Branch

IEEE Sapporo Section Young Professionals (YP)

Emerging Networks and Systems Laboratory …

An invited talk co-organized by IEEE Muroran Institute of Technology will be held on May 15, 2023.

Time: 16: 15 – 17: 45 (JST), May 15, 2023.

Location: R205, Education & Research Building No. 8, Muroran Institute of Technology, 27-1 Mizumoto-cho, Muroran, Hokkaido, 0508585 Japan.

CO-ORGANIZED BY:

IEEE Muroran …

An invited talk co-organized by IEEE Sapporo Section YP will be held on April 17, 2023.

Time: 16:15 – 17:45 (JST)

Location: R205, Education & Research Building No. 8, Muroran Institute of Technology, 27-1 Mizumoto-cho, Muroran, Hokkaido, 0508585 Japan 

CO-ORGANIZED BY:

IEEE Muroran Institute of Technology Student Branch

IEEE Sapporo Section Young Professionals (YP)

Emerging Networks and …

An invited talk by Prof. Chak Kuen Patrick Hung, Guest Professor, Shizuoka University, Japan, will be held on March 24, 2023, in Room R205, Education & Research Building No. 8, Muroran Institute of Technology, 27-1 Mizumoto-cho, Muroran, Hokkaido, 0508585 Japan. Prof. Chak Kuen Patrick Hung will share …

An invited talk co-organized by IEEE Muroran Institute of Technology will be held on January 25, 2023.

Time: 8: 45 – 10: 15 (JST), January 25, 2023.

Location: R205, Education & Research Building No. 8, Muroran Institute of Technology, 27-1 Mizumoto-cho, Muroran, Hokkaido, 0508585 Japan.

CO-ORGANIZED BY:

IEEE Muroran …

An invited talk co-organized by IEEE Muroran Institute of Technology will be held on January 11, 2023.

Time: 8: 45 – 10: 15 (JST), January 11, 2023.

Location: R205, Education & Research Building No. 8, Muroran Institute of Technology, 27-1 Mizumoto-cho, Muroran, Hokkaido, 0508585 Japan.

CO-ORGANIZED BY:

IEEE Muroran …

An invited talk by Prof. Yiru Zhang, Assistant Professor, Cergy Pontoise University, France, will be held on December 27, 2022, at Zoom (online). Prof. Yiru Zhang will share some interesting ideas about the theory of belief functions.

Date: 27 Dec 2022

Time: 04:15 PM to 05:45 PM …