Presentation | 2000/2/18 A Study on Delay Performance Improvement in DS-CDMA/TDMA Dual Mode Systems Toru Inoue, Seiichi Sampei, Norihiko Morinaga, |
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Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | This paper proposes a DS-CDMA / TDMA dual mode systems to achieve high speed and real time transmission for data and voice transmission in the multimedia communication environment. In the proposed system, a frame is devided into CDMA sub-frame and TDMA sub-frame, TDMA sub-frame is assinged only for the long data terminal to shorten average delay time for data transmission. Transmitter power control and dynamic channel assignment are also employed for the TDMA sub-frame. Computer simulation confirms that the proposed system is very effective in improving delay performance without decreasing the transmission quality of voice terminals. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | CDMA systems / TDMA Systems / dynamic chanel assignment |
Paper # | SST99-93,ITS99-89,A・P99-215,RCS99-235,MW99-255 |
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Committee | ITS |
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Conference Date | 2000/2/18(1days) |
Place (in Japanese) | (See Japanese page) |
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Topics (in Japanese) | (See Japanese page) |
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Paper Information | |
Registration To | Intelligent Transport Systems Technology (ITS) |
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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 Delay Performance Improvement in DS-CDMA/TDMA Dual Mode Systems |
Sub Title (in English) | |
Keyword(1) | CDMA systems |
Keyword(2) | TDMA Systems |
Keyword(3) | dynamic chanel assignment |
1st Author's Name | Toru Inoue |
1st Author's Affiliation | Department of Communication Eng., Graduate School of Eng., Osaka University() |
2nd Author's Name | Seiichi Sampei |
2nd Author's Affiliation | Department of Communication Eng., Graduate School of Eng., Osaka University |
3rd Author's Name | Norihiko Morinaga |
3rd Author's Affiliation | Department of Communication Eng., Graduate School of Eng., Osaka University |
Date | 2000/2/18 |
Paper # | SST99-93,ITS99-89,A・P99-215,RCS99-235,MW99-255 |
Volume (vol) | vol.99 |
Number (no) | 632 |
Page | pp.pp.- |
#Pages | 8 |
Date of Issue |