| Presentation | 2004/1/8 Resource Assignment Method for Multi-beam Mobile Satellite Communication Systems Yoshinori NAKASUGA, Jin MITSUGI, Kohei OHATA, Masazumi UEBA, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A bandwidth assignment method for the next-generation mobile satellite communication system which use frequency reuse in a multi-beam system was proposed so far, and we showed that it is possible to increase system capacity by assigning bandwidth discretely. In this report, a resource assignment method in which not only bandwidth but also transmitted power of each beam are flexibly assigned is proposed in order to increase system capacity. One of the features of this resource assignment method is to take both bandwidth segments and transmitted power of each beam as the optimizing parameters.. In case studies, the system capacities were quantitatively compared with that of the fixed resource assignment. As the result, it was shown that system capacity was increased as much as 4.2 times compared with the fixed resource assignment. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | multi-beam / resource assignment / mobile satellite communication systems |
| Paper # | DSP2003-177,SAT2003-174,RCS2003-272 |
| Date of Issue |
| Conference Information | |
| Committee | SAT |
|---|---|
| Conference Date | 2004/1/8(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Satellite Telecommunications (SAT) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Resource Assignment Method for Multi-beam Mobile Satellite Communication Systems |
| Sub Title (in English) | |
| Keyword(1) | multi-beam |
| Keyword(2) | resource assignment |
| Keyword(3) | mobile satellite communication systems |
| 1st Author's Name | Yoshinori NAKASUGA |
| 1st Author's Affiliation | NTT Network Innovation Laboratories, NTT Corporation() |
| 2nd Author's Name | Jin MITSUGI |
| 2nd Author's Affiliation | NTT Network Innovation Laboratories, NTT Corporation |
| 3rd Author's Name | Kohei OHATA |
| 3rd Author's Affiliation | NTT Network Innovation Laboratories, NTT Corporation |
| 4th Author's Name | Masazumi UEBA |
| 4th Author's Affiliation | NTT Network Innovation Laboratories, NTT Corporation |
| Date | 2004/1/8 |
| Paper # | DSP2003-177,SAT2003-174,RCS2003-272 |
| Volume (vol) | vol.103 |
| Number (no) | 549 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |