摘要
语音业务在5G时代仍然是运营商重要的基础业务,伴随着5G技术的逐步成熟和网络覆盖逐步完善,VoNR作为5G语音的最终解决方案,将进一步提升5G用户的业务体验。本文主要结合5G标准现状和发展趋势,从VoNR语音质量、容量和覆盖等几方面的关键技术展开研究分析,提出相应的优化方案和建议,为5G语音技术的完善、运营和部署提供一定参考。
Voice service is still an important basic business for operators in the 5G era.With the gradual maturity of 5G technology and the gradual improvement of network coverage,VoNR,as the final solution of 5G voice,will further enhance the business experience of 5G users.Based on the current situation and development trend of 5G standard,the key technologies of VoNR voice quality,capacity and coverage are studied and analyzed,and the corresponding optimization schemes and suggestions are put forward,which provide certain reference for the improvement,operation and deployment of 5G voice technology.
作者
薛晓宇
龙杰
方义成
刘明健
XUE Xiao-yu;LONG Jie;FANG Yi-cheng;LIU Ming-jian(China Mobile Group Design Institute Co.,Ltd.Chongqing Branch,Chongqing 401121,China;China Tower Co.,Ltd.Yongchuan Branch,Chongqing 402160,China)
出处
《电信工程技术与标准化》
2022年第9期81-85,共5页
Telecom Engineering Technics and Standardization