| Presentation | 2000/4/21 Detected error triggered soft-decision signal transmission site diversity Atsushi FUJIWARA, Shinzo Ohkubo, Hirohito SUDA, Yasushi YAMAO, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes a novel site-diversity reception scheme in which binary-signal decoder output or soft-signal decoder input for forward error correction at multiple base stations is selectively transmitted to a control center between base stations and the transmitted signal is decoded after maximum ratio combining. This scheme increases the performance while slightly increasing the link capacity between base stations and the control center. Simulation results show that the novel scheme increases the required E_b/N_0 by approximately 1 dB to obtain the average bit error rate 10^<-4> for an outage of 10% with less than twice the link capacity compared to the conventional site-diversity scheme. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | mobile radio / site diversity / soft-decision information / error detection / maximum ratio combining |
| Paper # | RCS2000-9 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 2000/4/21(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Paper Information | |
| Registration To | Radio Communication Systems (RCS) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Detected error triggered soft-decision signal transmission site diversity |
| Sub Title (in English) | |
| Keyword(1) | mobile radio |
| Keyword(2) | site diversity |
| Keyword(3) | soft-decision information |
| Keyword(4) | error detection |
| Keyword(5) | maximum ratio combining |
| 1st Author's Name | Atsushi FUJIWARA |
| 1st Author's Affiliation | NTT DoCoMo, Inc.() |
| 2nd Author's Name | Shinzo Ohkubo |
| 2nd Author's Affiliation | NTT DoCoMo, Inc. |
| 3rd Author's Name | Hirohito SUDA |
| 3rd Author's Affiliation | NTT DoCoMo, Inc. |
| 4th Author's Name | Yasushi YAMAO |
| 4th Author's Affiliation | NTT DoCoMo, Inc. |
| Date | 2000/4/21 |
| Paper # | RCS2000-9 |
| Volume (vol) | vol.100 |
| Number (no) | 21 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |