Presentation 2016-04-22
3D Ray Launching Evaluation of High Frequency Transmission with Beamforming Technique
Ilmiawan Shubhi, Hidekazu Murata,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) To support the high capacity demands of wireless communication systems, high frequency band will be utilized in the near future. In this high frequency band, the effect of Doppler spread will become more significant and need to be carefully tackled. In this research, a beamforming technique is employed to reduce the Doppler spread which occurs at the mobile station. To give a more realistic channel model, the channel impulse responses are generated through a 3D ray launching method. The performance of this scenario is then evaluated through computer simulations.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) High FrequencyDoppler SpreadBeamformingRay Launching
Paper # RCS2016-16
Date of Issue 2016-04-14 (RCS)

Conference Information
Committee RCS
Conference Date 2016/4/21(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Romantopia, A Landscape of Forest and Stars, Hirosaki City
Topics (in Japanese) (See Japanese page)
Topics (in English) Radio Access Technologies, etc.
Chair Makoto Taromaru(Fukuoka Univ.)
Vice Chair Hidekazu Murata(Kyoto Univ.) / Satoshi Denno(Okayama Univ.) / Yukitoshi Sanada(Keio Univ.)
Secretary Hidekazu Murata(Mitsubishi Electric) / Satoshi Denno(NTT DoCoMo) / Yukitoshi Sanada
Assistant Jun Mashino(NTT) / Tetsuya Yamamoto(Panasonic) / Takamichi Inoue(NEC) / Tomoya Tandai(Toshiba) / Toshihiko Nishimura(Hokkaido Univ.)

Paper Information
Registration To Technical Committee on Radio Communication Systems
Language ENG
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) 3D Ray Launching Evaluation of High Frequency Transmission with Beamforming Technique
Sub Title (in English)
Keyword(1) High FrequencyDoppler SpreadBeamformingRay Launching
1st Author's Name Ilmiawan Shubhi
1st Author's Affiliation Kyoto University(Kyoto Univ.)
2nd Author's Name Hidekazu Murata
2nd Author's Affiliation Kyoto University(Kyoto Univ.)
Date 2016-04-22
Paper # RCS2016-16
Volume (vol) vol.116
Number (no) RCS-11
Page pp.pp.89-92(RCS),
#Pages 4
Date of Issue 2016-04-14 (RCS)