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1. 南京信息职业技术学院 南京 210023
2. 中兴通讯学院移动通信实验室 深圳 518057
[ "陈国平,男,南京信息职业技术学院讲师、工程师,中兴通讯学院兼职高级培训师,主要研究方向为移动通信、通信与信息系统。" ]
[ "杜庆波,男,南京信息职业技术学院教授,主要研究方向为移动通信技术、网络通信。" ]
网络出版日期:2015-11,
纸质出版日期:2015-11-20
移动端阅览
陈国平, 杜庆波. 一种窄带M2M系统与LTE系统共享频谱的机制[J]. 电信科学, 2015,31(11):91-97.
Guoping Chen, Qingbo Du. A Spectrum Sharing Mechanism Between Narrowband M2M System and LTE System[J]. Telecommunications science, 2015, 31(11): 91-97.
陈国平, 杜庆波. 一种窄带M2M系统与LTE系统共享频谱的机制[J]. 电信科学, 2015,31(11):91-97. DOI: 10.11959/j.issn.1000-0801.2015290.
Guoping Chen, Qingbo Du. A Spectrum Sharing Mechanism Between Narrowband M2M System and LTE System[J]. Telecommunications science, 2015, 31(11): 91-97. DOI: 10.11959/j.issn.1000-0801.2015290.
长期演进(LTE)网络是3GPP 定义的移动宽带(MBB),满足人类通信的宽带需求,但随着机器类通信(M2M)的快速发展,如何快速高效、低成本地部署M2M网络是业界的重要方向。提出了复用GSM的基本模块,可以快速部署低成本的M2M网络,并且与现有MBB系统LTE网络共享频谱,进一步降低部署成本。仿真结果表明,对于LTE系统来说,完全有能力容纳M2M系统的频谱共享和共存的需求,证明该方案是具有现实可行性的。
Long term evolution(LTE)networks is an advanced mobile broadband network defined in 3GPP(3rd Generation Partnership Project)
to satisfy the human to human communication requirement.With the quick developing of machine to machine communication requirement
how to deploy the M2M networks with a high speed
low cost and efficient manner is the definite requirement in the industry.A low cost M2M network which deploy co-sited with MBB networks and shared spectrum with MBB network was proposed.System simulations show the spectrum sharing mechanism can solve the inter-RAT interference influence and ensure the acceptable performance loss.And the mechanism is low cost and technical reasonable.
徐少毅 , 秦新涛 . 基于 LTE 的窄带 M2M 通信系统覆盖增强研究 . 北京交通大学学报 , 2015 , 39 ( 2 ): 86 ~ 92
Xu S Y , Qin X T . Research on coverage enhancement of narrow-band M2M communications based on LTE . Journal of Beijing Jiaotong University , 2015 , 39 ( 2 ): 86 ~ 92
王艺 . LTE 演进背景下的 M2M 通信适配技术 . 电信科学 , 2014 ( 11 ): 44 ~ 49
Wang Y . M2M communication technology development under the background of LTE evolution . Telecommunications Scienc e , 2014 ( 11 ): 44 ~ 49
杨柳 , 范平志 , 郝莉 . LTE 系统中事件驱动M2M 业务的流量控制随机接入协议 . 通信学报 , 2014 ( 12 ): 53 ~ 61
Yang L , Fan P Z , Hao L . Flow control random access protocol for event-driven machine-to-machine traffics in LTE network . Journal on Communications , 2014 ( 12 ): 53 ~ 61
ITU . Working Document Towards a Handbook on Global Trends in IMT . 2014
Zhou G H , Deng T L , Yang T . A dynamic spectrum re-allocation scheme in GSM and LTE co-existed networks . Proceedings of 2014 International Symposium on Wireless Personal Multimedia Communications (WPMC) , Sydney,Australia , 2014
3GPP TS 36.300.E-UTRA and E-UTRAN; Overall Descrition;Stage 2 ( Release 9 ), 2010
3GPP TR 25.814.Physical Layer Aspects for Evolved Universal Terrestrial Radio Access(UTRA) ( Release 9 ), 2006
3GPP TR 36.814.Further Advancements for E-UTRA Physical Layer Aspects ( Release 9 ), 2011
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