多频带无线通信系统的多连接实现方案

Multi-Connection Realization and Analysis in Multi-Band Wireless Communication System

本文提出了多频带无线通信系统中包括虚拟多连接和异频多连接等两种多连接模式的实现方案,并将后者进一步划分为多业务多连接和单业务多连接等两种场景。并且,从数据包处理流程、调度结构、HARQ过程以及频带间切换等方面对上述多连接模式的实现进行分析和比较,最后得出相应的结论。

This paper proposes the multi-connection realization schemes in multi-band wireless communication system, including the virtual multi-connection and multi-band multi-connection modes. The latter is further divided into two scenarios, which are multi-service multi-connection and single-service multi-connection. Specifically, the realization schemes of different multi-connection modes are analyzed and compared in terms of the data flow, scheduler, HARQ process and frequency handover techniques. The conclusion...