Presentation 2014-10-30
A Study on Adaptability of Interference-Aware Channel Segregation To Varying CCI Environment(Poster session)
Katsuhiro TEMMA, Fumiyuki ADACHI,
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Abstract(in English) By applying interference-aware channel segregation based dynamic channel assignment (IACS-DCA) algorithm, each access point (AP) can use a channel with low co-channel interference (CCI) in a distributed manner. Interference environment may vary due to e.g., switching on/off of APs. Its adaptability to varying CCI environment has been left as an interesting study. In this paper, we investigate the adaptability of IACS-DCA to varying CCI environment. Assuming the CCI limited environment, we evaluate by computer simulation that IACS-DCA can form a channel reuse pattern according to varying CCI environment and improve the signal-to-interference power ratio (SIR).
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Keyword(in English) Channel segregation / Dynamic channel assignment / Co-channel interference
Paper # SR2014-67
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Conference Date 2014/10/23(1days)
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Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Study on Adaptability of Interference-Aware Channel Segregation To Varying CCI Environment(Poster session)
Sub Title (in English)
Keyword(1) Channel segregation
Keyword(2) Dynamic channel assignment
Keyword(3) Co-channel interference
1st Author's Name Katsuhiro TEMMA
1st Author's Affiliation Dept. of Communications Engineering, Graduate School of Engineering, Tohoku University()
2nd Author's Name Fumiyuki ADACHI
2nd Author's Affiliation Dept. of Communications Engineering, Graduate School of Engineering, Tohoku University
Date 2014-10-30
Paper # SR2014-67
Volume (vol) vol.114
Number (no) 284
Page pp.pp.-
#Pages 5
Date of Issue