【作者】 姜海莺； 高攸纲；

【Author】 JIANG Hai-ying;GAO You-gang;Electronic Engineering College,Beijing University of Posts and Telecommunications;

【机构】 北京邮电大学电子工程学院；

【摘要】 LTE Inter-Band载波聚合技术是目前商用的最先进蜂窝通信技术,现有的智能手机中对于上行载波聚合技术的支持伊始。为了能给智能手机中载波聚合共存问题的设计和分析提供全面的参考和指导,首先对智能手机中的共存问题的本质,特点和解决方法等进行了总结。最后对具体的载波聚合(FDD LTE Inter-BandB1和B3载波聚合)内的共存问题进行了定性的分析和计算,并对可行的问题解决方案进行了简单的探讨。更多还原

【Abstract】 LTE inter-band carrier aggregation(CA) is the latest cellular communication technology in commercial smart,mobile phone.In order to provide overall and deep reference to the analysis and design of inter-band CA co-existence problems in smart mobile phone,in this paper,firstly,the classification,characteristics and solutions of co-existence problems in smart mobile phone is concluded;secondly,the co-existence problems of FDD LTE inter-Band Bl and B3 CA are analyzed and the feasible solutions to the problems are discussed.更多还原