| Presentation | 2001/1/12 A Study of Mobile Satellite Communication using CDMA-ALOHA Tsukasa Nakanishi, Tetsushi Iegami, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Throughput performance of mobile satellite communications using the Unsoltted CDMA-ALOHA system is examined. Computer simulation is carried out using measured propagation data, and throughput performances for the different propagation characteristics are compared. The packet delay performance is evaluated along with the altitude of satellite when ARQ (automatic repeat request) scheme is introduced for error control. The simulation result shows that the short packet length raises the efficiency of mobile satellite communications. When the ARQ is applied, the delay performance depends on propagation condition in urban channel, whereas the performance in suburban channel is consistent with the offered traffic. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Mobile Satellite Communication / CDMA-ALOHA / Throughput Performance / Delay Performance |
| Paper # | DSP2000-168,SAT2000-124,RCS2000-200 |
| Date of Issue |
| Conference Information | |
| Committee | SAT |
|---|---|
| Conference Date | 2001/1/12(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) | A Study of Mobile Satellite Communication using CDMA-ALOHA |
| Sub Title (in English) | |
| Keyword(1) | Mobile Satellite Communication |
| Keyword(2) | CDMA-ALOHA |
| Keyword(3) | Throughput Performance |
| Keyword(4) | Delay Performance |
| 1st Author's Name | Tsukasa Nakanishi |
| 1st Author's Affiliation | Department of Electronics and Communications, Meiji University() |
| 2nd Author's Name | Tetsushi Iegami |
| 2nd Author's Affiliation | Department of Electronics and Communications, Meiji University |
| Date | 2001/1/12 |
| Paper # | DSP2000-168,SAT2000-124,RCS2000-200 |
| Volume (vol) | vol.100 |
| Number (no) | 560 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |