LTE有源天线垂直扇区化性能分析
基于LTE有源天线外场测试结果,分析对比了在传统3×1网络拓扑以及垂直扇区化3×2网络拓扑两种场景下的单用户下行速率体验.结果表明,在给定的网络部署场景下内外小区间的同频干扰将会大大降低垂直扇区化功能对网络性能的增益.针对LTE有源天线垂直扇区化未来部署应用提出了3点建议,为业界后续LTE有源天线研究发展提供参考....
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| Veröffentlicht in: | 电信科学 2014-03, Vol.30 (3), p.12-17 |
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| container_title | 电信科学 |
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| creator | 杨峰义 张建敏 谢伟良 朱雪田 |
| description | 基于LTE有源天线外场测试结果,分析对比了在传统3×1网络拓扑以及垂直扇区化3×2网络拓扑两种场景下的单用户下行速率体验.结果表明,在给定的网络部署场景下内外小区间的同频干扰将会大大降低垂直扇区化功能对网络性能的增益.针对LTE有源天线垂直扇区化未来部署应用提出了3点建议,为业界后续LTE有源天线研究发展提供参考. |
| doi_str_mv | 10.3969/j.issn.1000-0801.2014.03.003 |
| format | Article |
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| fulltext | fulltext |
| identifier | ISSN: 1000-0801 |
| ispartof | 电信科学, 2014-03, Vol.30 (3), p.12-17 |
| issn | 1000-0801 |
| language | chi |
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| source | DOAJ Directory of Open Access Journals; 国家哲学社会科学学术期刊数据库 (National Social Sciences Database) |
| subjects | LTE 外场测试 有源天线系统 |
| title | LTE有源天线垂直扇区化性能分析 |
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