| 3GPP LTE/WLAN无线融合技术研究进展 |
| |
| 引用本文： | 施苑英,张伽俐. 3GPP LTE/WLAN无线融合技术研究进展[J]. 电讯技术, 2017, 57(9): 1092-1098. DOI: 10.3969/j.issn.1001-893x.2017.09.020 |
| |
| 作者姓名： | 施苑英 张伽俐 |
| |
| 作者单位： | 西安邮电大学 通信与信息工程学院,西安,710121 |
| |
| 基金项目： | 国家科技重大专项，陕西省教育厅科学研究计划项目 |
| |
| 摘 要： | 总结了4种在无线侧实现长期演进(LTE)系统与无线局域网(WLAN)相互融合的技术方案.在分析传统的核心网融合方案不足之处的基础上,重点介绍了无线融合在3 GPP R12和R13阶段的研究进展和标准化情况,讨论了各方案对终端、演进型节点B(eNodeB)和WLAN的影响,综合对比了每种方案的特征、优缺点及应用场景,为运营商部署LTE/WLAN融合网络提供了思路.
|
| 关 键 词： | 长期演进 无线局域网 无线融合 互操作 聚合 |
Research progress of LTE/WLAN radio level integration in 3GPP standard |
| |
| SHI Yuanying and ZHANG Jiali. Research progress of LTE/WLAN radio level integration in 3GPP standard[J]. Telecommunication Engineering, 2017, 57(9): 1092-1098. DOI: 10.3969/j.issn.1001-893x.2017.09.020 |
| |
| Authors: | SHI Yuanying and ZHANG Jiali |
| |
| Abstract: | Four mechanisms for realizing radio level integration of long term evolution ( LTE ) system and wireless local area network( WLAN) are summarized. Based on analysis of the deficiencies of traditional in-tegration at core network level,the standardization process of radio level integration in 3GPP Release 12 and 13 is introduced. The effect of each mechanism on user equipment, evolved Node B ( eNodeB ) and WLAN is discussed as well as their characteristics, merits and application scenarios, which provides a thought for operators to deploy their integrated LTE/WLAN networks. |
| |
| Keywords: | long term evolution( LTE) wireless local area network( WLAN) radio level integration inter-working aggregation |
| 本文献已被 万方数据 等数据库收录！ |
| 点击此处可从《电讯技术》浏览原始摘要信息 |
|
点击此处可从《电讯技术》下载全文 |
