| 講演抄録/キーワード |
| 講演名 |
2006-04-11 13:50
Capacity Analysis of MF-CDMA Cellular Networks Based on LEO Satellite Constellation ○Yiwei Zhang(Xi'an Microelectronics Tech. Inst.)・Kechu Yi(Xidian Univ.)・Xubang Shen(Xi'an Microelectronics Tech. Inst.) SANE2006-37 |
| 抄録 |
(和) |
This paper analyzes the capacity of an MF-CDMA cellular communication network based on LEO satellite constellation. Possible co-channel interference is considered based on a comprehensive interference analysis model, which could be the main factor to limit the user capacity. This is because that the frequency resource appears to be quite limited while the satellite power is usually able to satisfy the requirement, moreover, controlling the downlink inter-channel interference is not so difficult. By assuming some crucial parameters combined with the practice of the Globalstar system, the system capacity is estimated in the simulation results. |
| (英) |
This paper analyzes the capacity of an MF-CDMA cellular communication network based on LEO satellite constellation. Possible co-channel interference is considered based on a comprehensive interference analysis model, which could be the main factor to limit the user capacity. This is because that the frequency resource appears to be quite limited while the satellite power is usually able to satisfy the requirement, moreover, controlling the downlink inter-channel interference is not so difficult. By assuming some crucial parameters combined with the practice of the Globalstar system, the system capacity is estimated in the simulation results. |
| キーワード |
(和) |
LEO Satellites communication / Capacity Analysis / Globalstar / / / / / |
| (英) |
LEO Satellites communication / Capacity Analysis / Globalstar / / / / / |
| 文献情報 |
信学技報, vol. 106, no. 1, SANE2006-37, pp. 203-206, 2006年4月. |
| 資料番号 |
SANE2006-37 |
| 発行日 |
2006-04-03 (SANE) |
| ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
| PDFダウンロード |
SANE2006-37 |