邮电设计技术
郵電設計技術
유전설계기술
Designing Techniques of Posts and Telecommunications
2015年
11期
34-38
,共5页
LTE FDD%TD-LTE%VoLTE
LTE FDD%TD-LTE%VoLTE
LTE FDD%TD-LTE%VoLTE
LTE FDD%TD-LTE%VoLTE
LTE语音解决方案是业界关注的重点之一，在LTE FDD与TD-LTE融合组网情况下，当LTE FDD网络已经部署VoLTE时，TD-LTE网络存在4种语音解决方案。分析并研究了4种方案的优缺点，结合中国联通网络发展现状和演进需求，为TD-LTE语音业务部署提供建议。
LTE語音解決方案是業界關註的重點之一，在LTE FDD與TD-LTE融閤組網情況下，噹LTE FDD網絡已經部署VoLTE時，TD-LTE網絡存在4種語音解決方案。分析併研究瞭4種方案的優缺點，結閤中國聯通網絡髮展現狀和縯進需求，為TD-LTE語音業務部署提供建議。
LTE어음해결방안시업계관주적중점지일，재LTE FDD여TD-LTE융합조망정황하，당LTE FDD망락이경부서VoLTE시，TD-LTE망락존재4충어음해결방안。분석병연구료4충방안적우결점，결합중국련통망락발전현상화연진수구，위TD-LTE어음업무부서제공건의。
LTE voice solution is one of the key points in the LTE network,in the LTE FDD and TD-LTE merged network,there are four voice solutions in TD-LTE network when VoLTE has been deployed in LTE FDD. It mainly analyzes the advantages and disad-vantages of the above solution. Combined with network evolution demands of China Unicom,it provides the strategic advices for the deployment of TD-LTE voice services.
