面向通信与计算融合的5G移动增强/虚拟现实

周一青; 孙布勒; 齐彦丽; 彭燕; 刘玲; 张志龙; 刘奕彤; 刘丹谱; 李兆歆; 田霖

doi:10.11959/j.issn.1000−0801.2018241

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面向通信与计算融合的5G移动增强/虚拟现实

专题：5G | 更新时间：2024-06-05

- 面向通信与计算融合的5G移动增强/虚拟现实
- Mobile AR/VR in 5G based on convergence of communication and computing
- 电信科学 2018年34卷第8期页码：19-33
- 作者机构：
  
  1. 中国科学院大学，北京100049
  2. 中国科学院计算技术研究所，北京100080
  3. 移动计算与新型终端北京市重点实验室，北京100190
  4. 北京邮电大学，北京100876
- 作者简介：
  
  [ "周一青（1975−），女，中国科学院大学岗位教授，中国科学院计算技术研究所“百人计划”研究员、博士生导师，无线通信技术研究中心副主任，移动计算与新型终端北京市重点实验室研究员，主要研究方向为移动通信、通信与计算融合等。" ]
  [ "孙布勒（1992−），男，中国科学院计算技术研究所博士生，主要研究方向为通信与计算融合、大规模多天线、毫米波通信等。" ]
  [ "齐彦丽（1991−），女，中国科学院计算技术研究所博士生，主要研究方向为移动边缘计算、通信与计算融合、无线资源管理等。" ]
  [ "彭燕（1993−），女，中国科学院计算技术研究所博士生，主要研究方向为通信与计算融合、超密集网络等。" ]
  [ "刘玲（1990−），女，中国科学院计算技术研究所助理研究员，主要研究方向为5G无线通信、通信与计算融合、超密集网络、无线资源管理等。" ]
  [ "张志龙（1985−），男，北京邮电大学讲师，主要从事多媒体通信、无线视频传输策略优化等方面的研究工作。" ]
  [ "刘奕彤（1982−），女，北京邮电大学讲师，主要从事VR视频和三维模型的无线传输等方面的研究工作。" ]
  [ "刘丹谱（1972−），女，北京邮电大学国际学院电信工程及管理系主任、博士生导师，IEEE高级会员，中国通信学会和中国电子学会高级会员，一直致力于无线视频传输策略优化领域的基础理论与关键技术研究。" ]
  [ "李兆歆（1983−），男，中国科学院计算技术研究所助理研究员，主要从事三维重建领域的研究工作。" ]
  [ "田霖（1980−），女，中国科学院计算技术研究所副研究员，主要研究方向为绿色无线通信系统与无线资源管理技术。" ]
- 基金信息：
- DOI：10.11959/j.issn.1000−0801.2018241
  中图分类号： TN911
- 网络出版日期：2018-08，
  
  纸质出版日期：2018-08-20
- 稿件说明：
移动端阅览
周一青, 孙布勒, 齐彦丽, 等. 面向通信与计算融合的5G移动增强/虚拟现实[J]. 电信科学, 2018,34(8):19-33.

Yiqing ZHOU, Bule SUN, Yanli QI, et al. Mobile AR/VR in 5G based on convergence of communication and computing[J]. Telecommunications science, 2018, 34(8): 19-33.
周一青, 孙布勒, 齐彦丽, 等. 面向通信与计算融合的5G移动增强/虚拟现实[J]. 电信科学, 2018,34(8):19-33. DOI： 10.11959/j.issn.1000−0801.2018241.

Yiqing ZHOU, Bule SUN, Yanli QI, et al. Mobile AR/VR in 5G based on convergence of communication and computing[J]. Telecommunications science, 2018, 34(8): 19-33. DOI： 10.11959/j.issn.1000−0801.2018241.

摘要

面向通信与计算融合的5G移动通信网络，剖析移动AR/VR信息处理和传输的特征，提出融合通信与计算的能力，在未来5G移动通信网络中采用多级计算，通过协同网络多级计算节点的能力来解决移动终端计算能力有限的问题；采用智能传输机制，通过高效频谱感知、分层编码、空口自适应传输等来克服移动信道传输能力不稳定的问题；采用时延保障机制，通过通信与计算资源协同管理来确保移动AR/VR服务时延。对移动AR/VR多级计算模型、智能传输机制和服务时延保障的研究现状和发展趋势进行综述，总结现有研究存在的问题，并提出下一步研究的方向。

Abstract

Oriented to 5Gmobile communication network combining with communication and computation

the characteristics ofmobile AR/VR information processing and transmission were analyzed

and the ability to integrate communication and computation was proposed

and the capability of integrating communication and computing was proposed.In the future 5Gmobile communication network

multi-level computing will be used to solve the problem of limited computing capacity ofmobile terminals by the capability ofmulti-level computing nodes in collaborative network.Intelligent transmissionmechanism could overcome the problem of unstable transmission capacity ofmobile channel by efficient spectrum sensing

layered coding and adaptive space port transmission

and themobile AR/VR service delay was ensured by using delay guaranteemechanism and cooperativemanagement of communication and computing resources.The research status and development trend ofmobile AR/VRmulti-level computingmodel

intelligent transmissionmechanism and service delay guarantee was reviewed

the existing problems were summarized and the next research direction was put forward.

关键词

Keywords

references

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