Presentation 1997/7/18
A Study on CDMA Dynamic-Cell Control According to Geographical Distribution of Mobiles
Toshiki TOGO, Isamu YOSHII, Ryuji KOHNO,
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Abstract(in English) This paper proposed and investigates adynamic cell size controlling scheme based on macro-diversity transmission for DS/CDMA. According to time-variance of geographical mobile distribution, transmission power of several base-stations is adaptively controlled considering measured signal-to-interference power ratio and calculated outage probabilities of the whole cellular system. Computer simulation shows the performance improvement.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) DS/CDMA / Dynamic-Cell Control / Geographical Distribution of Mobiles / Transmission Macro-Diversity
Paper # CS97-56
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Committee CS
Conference Date 1997/7/18(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Study on CDMA Dynamic-Cell Control According to Geographical Distribution of Mobiles
Sub Title (in English)
Keyword(1) DS/CDMA
Keyword(2) Dynamic-Cell Control
Keyword(3) Geographical Distribution of Mobiles
Keyword(4) Transmission Macro-Diversity
1st Author's Name Toshiki TOGO
1st Author's Affiliation Div. of Elec. and Comp. Eng., Fac. of Eng., Yokohama National University()
2nd Author's Name Isamu YOSHII
2nd Author's Affiliation Div. of Elec. and Comp. Eng., Fac. of Eng., Yokohama National University
3rd Author's Name Ryuji KOHNO
3rd Author's Affiliation Div. of Elec. and Comp. Eng., Fac. of Eng., Yokohama National University
Date 1997/7/18
Paper # CS97-56
Volume (vol) vol.97
Number (no) 171
Page pp.pp.-
#Pages 6
Date of Issue