| Presentation | 2011-05-10 Comparative Evaluation on Transmission Schemes using Multiple Frequency Slots for Satellite Communications Jun-ichi ABE, Katsuya NAKAHIRA, Kiyoshi KOBAYASHI, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We compare Direct Spectrum Division Transmission (DSDT) with other transmission schemes which assign multiple carriers or single-carrier divided sub-spectra to unused frequency slots for satellite communication systems that share frequency band with other systems. We select Single Carrier FDMA(SC-FDMA) and Multi Carrier FDMA(MC-FDMA) as conventional transmission scheme and compare with these Adjacent Channel Interference (ACI), Peak to Average Power Ratio (PAPR) and Bit Error Rate (BER). Simulation result shows that DSDT is the only transmission scheme which can reduce both ACI and PAPR, and its BER degradation is negligible. With these results, we conclude that DSDT is suitable for next generation satellite communication system. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Satellite Communications / Filterbank / PAPR / Direct Spectrum Division Transmission |
| Paper # | SAT2011-6 |
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| Committee | SAT |
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| Conference Date | 2011/5/2(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Satellite Telecommunications (SAT) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Comparative Evaluation on Transmission Schemes using Multiple Frequency Slots for Satellite Communications |
| Sub Title (in English) | |
| Keyword(1) | Satellite Communications |
| Keyword(2) | Filterbank |
| Keyword(3) | PAPR |
| Keyword(4) | Direct Spectrum Division Transmission |
| 1st Author's Name | Jun-ichi ABE |
| 1st Author's Affiliation | NTT Access Network Service Systems Laboratories() |
| 2nd Author's Name | Katsuya NAKAHIRA |
| 2nd Author's Affiliation | NTT Access Network Service Systems Laboratories |
| 3rd Author's Name | Kiyoshi KOBAYASHI |
| 3rd Author's Affiliation | NTT Access Network Service Systems Laboratories |
| Date | 2011-05-10 |
| Paper # | SAT2011-6 |
| Volume (vol) | vol.111 |
| Number (no) | 24 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |