| Presentation | 2013-07-25 A Proposal of Multidimensional Channel Allocation Algorithm to Maximally Utilize Bandwidth and Power of a Satellite Transponder Katsuya NAKAHIRA, Jun MASHINO, Junichi ABE, Takatoshi SUGIYAMA, Masanori YOFUNE, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper proposes a multidimensional channel allocation algorithm for earth stations that use novel transmission techniques: spectrum division/suppression transmission and poly-polarization multiplexing transmission. The former technique enables a transmission spectrum bandwidth to be divided and partially deleted in the frequency domain control. The later technique enables to use a multiplex spectrum with three or more polarization axes in the polarization domain control. The proposed algorithm determines transmission parameters of each earth station so as to give the balance between the bandwidth and power usage of satellite transponder. Therefore, it makes very high use of total bandwidth and total power of an assumed SATCOM system. The simulation result showed the proposed algorithm increases system throughput by a maximum of 1.7 times to that of the conventional channel allocation with fixed transmission parameters. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Satellite communication / Channel allocation / Spectrum division / Spectrum suppression / Poly-polar-ization multiplexing |
| Paper # | SAT2013-16 |
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| Conference Information | |
| Committee | SAT |
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| Conference Date | 2013/7/17(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) | A Proposal of Multidimensional Channel Allocation Algorithm to Maximally Utilize Bandwidth and Power of a Satellite Transponder |
| Sub Title (in English) | |
| Keyword(1) | Satellite communication |
| Keyword(2) | Channel allocation |
| Keyword(3) | Spectrum division |
| Keyword(4) | Spectrum suppression |
| Keyword(5) | Poly-polar-ization multiplexing |
| 1st Author's Name | Katsuya NAKAHIRA |
| 1st Author's Affiliation | Access Network Service Systems Laboratories, NTT Corporation() |
| 2nd Author's Name | Jun MASHINO |
| 2nd Author's Affiliation | Access Network Service Systems Laboratories, NTT Corporation |
| 3rd Author's Name | Junichi ABE |
| 3rd Author's Affiliation | Access Network Service Systems Laboratories, NTT Corporation |
| 4th Author's Name | Takatoshi SUGIYAMA |
| 4th Author's Affiliation | Access Network Service Systems Laboratories, NTT Corporation |
| 5th Author's Name | Masanori YOFUNE |
| 5th Author's Affiliation | ATR Wave Engineering Laboratories |
| Date | 2013-07-25 |
| Paper # | SAT2013-16 |
| Volume (vol) | vol.113 |
| Number (no) | 152 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |