| Presentation | 1999/2/18 The effect of multiple base station reception on W-CDMA employing turbo codes Atsushi FUJIWARA, Hirohito SUDA, Fumiyuki ADACHI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this paper, turbo codes and site-diversity are applied to W-CDMA on reverse link, and the performance is investigated as a function of combining period of site-diversity. Simulation results shows the site-diversity provides the considerable gain with combining period 10ms through 80ms(maxmum Doppler frequency f_D is 80Hz). Futhermore, the performance of turbo codes with site-diversity is compared to the conventional coding scheme, concatenated codes of convolutional codes and RS codes, and it is shown that turbo codes provide the better performance than the conventional coding scheme if only Rayleigh fading or both Rayleigh fading and shadowing is assumed(f_D=80Hz). In the case with f_D 5Hz, turbo codes provides the better performance then the conventional coding scheme if both Rayleigh fading and shadowing is assumed. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Mobile radio / W-CDMA / Turbo Codes / Site-Diversity / Transmit power control |
| Paper # | A・P98-185 |
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| Conference Information | |
| Committee | AP |
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| Conference Date | 1999/2/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Antennas and Propagation (A・P) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | The effect of multiple base station reception on W-CDMA employing turbo codes |
| Sub Title (in English) | |
| Keyword(1) | Mobile radio |
| Keyword(2) | W-CDMA |
| Keyword(3) | Turbo Codes |
| Keyword(4) | Site-Diversity |
| Keyword(5) | Transmit power control |
| 1st Author's Name | Atsushi FUJIWARA |
| 1st Author's Affiliation | NTT Mobi1e Communications Network, Inc.() |
| 2nd Author's Name | Hirohito SUDA |
| 2nd Author's Affiliation | NTT Mobi1e Communications Network, Inc. |
| 3rd Author's Name | Fumiyuki ADACHI |
| 3rd Author's Affiliation | NTT Mobi1e Communications Network, Inc. |
| Date | 1999/2/18 |
| Paper # | A・P98-185 |
| Volume (vol) | vol.98 |
| Number (no) | 598 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |