Presentation 2017-02-17
[Tutorial Lecture] Base Station Antenna and Cellular System Technology to improve the cell quality
Masayuki Nakano,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) In order to make effectively frequency reuse, as base station antenna system for reducing the interference of same frequency, Ring-omni cell structure to reduce the inter sector interference is proposed, and it indicates to improve the SINR by cellsimulation. Moreover, it is shown that proposed Active Array Antenna System can improve the SINR between macro and smallcell by beam and null control. Finally, the author mentions one of the task of the base station antenna technology for 5thgeneration cellular system.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Frequency Reuse / Ring-Omni Cell / AAS / Base Station Antenna
Paper # AP2016-172
Date of Issue 2017-02-09 (AP)

Conference Information
Committee AP
Conference Date 2017/2/16(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Tochigiken-sougou-bunnka Center
Topics (in Japanese) (See Japanese page)
Topics (in English) Industrial Session, Antennas and Propagation
Chair Keizo Cho(Chiba Inst. of Tech.)
Vice Chair Hisato Iwai(Doshisha Univ.)
Secretary Hisato Iwai(Niigata Univ.)
Assistant Nobuyasu Takemura(Nippon Inst. of Tech.) / Satoshi Yamaguchi(Mitsubishi Electric)

Paper Information
Registration To Technical Committee on Antennas and Propagation
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) [Tutorial Lecture] Base Station Antenna and Cellular System Technology to improve the cell quality
Sub Title (in English)
Keyword(1) Frequency Reuse
Keyword(2) Ring-Omni Cell
Keyword(3) AAS
Keyword(4) Base Station Antenna
1st Author's Name Masayuki Nakano
1st Author's Affiliation KDDI Research Inc.(KDDI Research)
Date 2017-02-17
Paper # AP2016-172
Volume (vol) vol.116
Number (no) AP-454
Page pp.pp.87-92(AP),
#Pages 6
Date of Issue 2017-02-09 (AP)