Uplink capacity analysis of two-hop-relay CDMA cellular systems
Based on the two-hop-relay CDMA cellular systems,two kinds of out-of-band relaying methods were pro-posed to improve the conventional CDMA cellular systems.Then by analyzing the interference power of the non-relaying CDMA cellular systems,the overall interference power to own and neighbor cell could...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2010-01-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/74645801/ |
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| _version_ | 1841537757220962304 |
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| author | LU Wei-feng1 WU Meng2 |
| author_facet | LU Wei-feng1 WU Meng2 |
| author_sort | LU Wei-feng1 |
| collection | DOAJ |
| description | Based on the two-hop-relay CDMA cellular systems,two kinds of out-of-band relaying methods were pro-posed to improve the conventional CDMA cellular systems.Then by analyzing the interference power of the non-relaying CDMA cellular systems,the overall interference power to own and neighbor cell could be obtained with using these two relaying methods.Finally,based on a symmetrical cell model,the uplink capacity of two-hop-relay CDMA cellular sys-tems was analyzed by mathematical calculating,and the impact of these two relaying methods on system’s performance was discussed. |
| format | Article |
| id | doaj-art-facd968c13734259baf9894dfbbc0bc5 |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2010-01-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-facd968c13734259baf9894dfbbc0bc52025-01-14T08:24:29ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2010-01-0131465374645801Uplink capacity analysis of two-hop-relay CDMA cellular systemsLU Wei-feng1WU Meng2Based on the two-hop-relay CDMA cellular systems,two kinds of out-of-band relaying methods were pro-posed to improve the conventional CDMA cellular systems.Then by analyzing the interference power of the non-relaying CDMA cellular systems,the overall interference power to own and neighbor cell could be obtained with using these two relaying methods.Finally,based on a symmetrical cell model,the uplink capacity of two-hop-relay CDMA cellular sys-tems was analyzed by mathematical calculating,and the impact of these two relaying methods on system’s performance was discussed.http://www.joconline.com.cn/zh/article/74645801/CDMAtwo-hop-relayout-of-banduplink capacityperformance analysis |
| spellingShingle | LU Wei-feng1 WU Meng2 Uplink capacity analysis of two-hop-relay CDMA cellular systems Tongxin xuebao CDMA two-hop-relay out-of-band uplink capacity performance analysis |
| title | Uplink capacity analysis of two-hop-relay CDMA cellular systems |
| title_full | Uplink capacity analysis of two-hop-relay CDMA cellular systems |
| title_fullStr | Uplink capacity analysis of two-hop-relay CDMA cellular systems |
| title_full_unstemmed | Uplink capacity analysis of two-hop-relay CDMA cellular systems |
| title_short | Uplink capacity analysis of two-hop-relay CDMA cellular systems |
| title_sort | uplink capacity analysis of two hop relay cdma cellular systems |
| topic | CDMA two-hop-relay out-of-band uplink capacity performance analysis |
| url | http://www.joconline.com.cn/zh/article/74645801/ |
| work_keys_str_mv | AT luweifeng1 uplinkcapacityanalysisoftwohoprelaycdmacellularsystems AT wumeng2 uplinkcapacityanalysisoftwohoprelaycdmacellularsystems |