Publications

2008

square Awards

  square Keigo Hasegawa, Takeo Fujii, Kenta Umebayashi, Yukihiro Kamiya, Yasuo Suzuki, “SDMA Relay Method for Wireless Multihop Networks,” 11th Wireless Personal Multimedia Communications(WPMC2008), Lapland, Finland, Sep. 2008. (Student paper award )

square Journal

  square Keigo Hasegawa, Takeo FUJII, Kenta UMEBAYASHI, Yukihiro KAMIYA, Yasuo SUZUKI,“Dialogue-Based Broadcasting Protocol for Wireless Ad Hoc Networks,” IEICE Transaction. Fundamantal, Vol.E91-A No.7 pp.1642-1651, July 2008.
  rink Link to paper page

square Publications in International Conference


  square Yuki Hamana, Kenta Umebayashi, Yukihiro Kamiya, Yasuo Suzuki, “ Direction-of-Arrival Estimation of Coherent Signal Waves Using Interpolated ESPRIT in Thinning Array Antenna,” 11th Wireless Personal Multimedia Communications(WPMC2008), Lapland, Finland, Sep. 2008.

  square Kumiko Takeda, Kenta Umebayashi, Janne Lehtomaki, Yukihiro Kamiya, Yasuo Suzuki, “ Study on the Reduction of Diffusion Time for On Demand Content Distribution,” 11th Wireless Personal Multimedia Communications(WPMC2008), Lapland, Finland, Sep. 2008.

  square Keigo Hasegawa, Takeo Fujii, Kenta Umebayashi, Yukihiro Kamiya, Yasuo Suzuki, “SDMA Relay Method for Wireless Multihop Networks,” 11th Wireless Personal Multimedia Communications(WPMC2008), Lapland, Finland, Sep. 2008. (Student paper award )

  square Nguyen Tran Khoa, Takeo Fujii, Kenta Umebayashi, Yukihiro Kamiya, Yasuo Suzuki,”Frequency sharing hotspot communication under uplink multi-carrier CDMA cellular system,” International Symposium on Wireless Communication Systems 2006(ISWCS2006). Volume 8 Issue 5, Pages 563-573, Jun. 2008