Presentation 1997/3/18
Performance of Decision-Directed Coherent Adaptive Diversity Array with SIR-Based Closed Loop TPC in DS-CDMA Reverse Link
Shinya Tanaka, Mamoru Sawahashi,
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Abstract(in English) Pilot symbol-assisted coherent adaptive diversity array (PSA-CADA) was proposed for DS-CDMA mobile ratio. In this paper, the capacity performance in the transmit power-controlled DS-CDMA reverse link using the PSA-CADA is investigated by computer simulation, compared to the space diversity reception. The simulation results demonstrates that the PSA-CADA is effective in increasing capacity and in suppressing the interference of high bit rate (high transmit power) users.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Mobile radio communication / DS-CDMA / Pilot symbol / Adaptive diversity array / Transmit power control
Paper # IT96-66,ISEC96-58,SST96-73
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Conference Information
Committee ISEC
Conference Date 1997/3/18(1days)
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Registration To Information Security (ISEC)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Performance of Decision-Directed Coherent Adaptive Diversity Array with SIR-Based Closed Loop TPC in DS-CDMA Reverse Link
Sub Title (in English)
Keyword(1) Mobile radio communication
Keyword(2) DS-CDMA
Keyword(3) Pilot symbol
Keyword(4) Adaptive diversity array
Keyword(5) Transmit power control
1st Author's Name Shinya Tanaka
1st Author's Affiliation NTT Mobile Communications Network Inc.()
2nd Author's Name Mamoru Sawahashi
2nd Author's Affiliation NTT Mobile Communications Network Inc.
Date 1997/3/18
Paper # IT96-66,ISEC96-58,SST96-73
Volume (vol) vol.96
Number (no) 588
Page pp.pp.-
#Pages 6
Date of Issue