| Presentation | 1999/11/26 Experiments on High Rate Data Transmission Using Turbo/Convolutional Coding in W-CDMA Mobile Radio Takehiro Ikeda, Kenichi Higuchi, Satoru Fukumoto, Mamoru Sawahashi, Fumiyuki Adachi, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper experimentally evaluated the BER performance of high rate data transmission such as 64 and 384 kbps using turbo/convolutional coding in multipath fading channels for W-CDMA mobile radio, It was found from the laboratory experiments using fading simulator that the required average transmit E_b/N_0 for the average BER of 10^<-6> using turbo coding is decreased by approximately 1.0-1.8 dB and 1.8-2.0 dB for 64 and 384 kbps compared to the case using convolutional coding when the channel interleaving length of 80 msec for G_D=5-200Hz. Filed experimental results showed that the required average transmit power for the average BER of 10^<-6> using turbo coding is decreased by approximately 1,5 dB and 2.5-3.0 dB compared to convolutional coding for of 64 and 384 kbps data transmission without antenna diversity and that it is decreased by approximately 0.5 dB with antenna diversity reception. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Mobile radio communication / W-CDMA / Turbo coding / Convolutional coding / Fast transmit power control |
| Paper # | RCS99-150 |
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| Conference Information | |
| Committee | RCS |
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| Conference Date | 1999/11/26(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Vice Chair | |
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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) | Experiments on High Rate Data Transmission Using Turbo/Convolutional Coding in W-CDMA Mobile Radio |
| Sub Title (in English) | |
| Keyword(1) | Mobile radio communication |
| Keyword(2) | W-CDMA |
| Keyword(3) | Turbo coding |
| Keyword(4) | Convolutional coding |
| Keyword(5) | Fast transmit power control |
| 1st Author's Name | Takehiro Ikeda |
| 1st Author's Affiliation | Wireless Research Laboratories, NTT Mobile Communications Network Inc.() |
| 2nd Author's Name | Kenichi Higuchi |
| 2nd Author's Affiliation | Wireless Research Laboratories, NTT Mobile Communications Network Inc. |
| 3rd Author's Name | Satoru Fukumoto |
| 3rd Author's Affiliation | Wireless Research Laboratories, NTT Mobile Communications Network Inc. |
| 4th Author's Name | Mamoru Sawahashi |
| 4th Author's Affiliation | Wireless Research Laboratories, NTT Mobile Communications Network Inc. |
| 5th Author's Name | Fumiyuki Adachi |
| 5th Author's Affiliation | Wireless Research Laboratories, NTT Mobile Communications Network Inc. |
| Date | 1999/11/26 |
| Paper # | RCS99-150 |
| Volume (vol) | vol.99 |
| Number (no) | 470 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |