Physical Layer Abstraction Algorithm Based on RBIR for CDMA EVDO and WLAN

摘要：

A tightly coupled air interface is the key technology for the integration of heterogeneous networks. The information interaction between different layers must be considered when the tightly coupled air interface of the integral heterogeneous networks is researched, which is called cross layer design and optimization. The physical layer ion algorithm is crucial to cross layer design. This paper discusses the physical layer ion algorithm, investigates the physical layer ion algorithm based on received bit mutual information rate (RBIR), and applies the algorithm in the integral heterogeneous network for CDMA EVDO and WLAN. Simulation results show that the algorithm can better describe the relation between modulation coding, channel conditions and packet error rate.

关键词： the integration of heterogeneous network cross layer physical layer abstraction received bit mutual information rate (RBIR)

作者: Chao Meng Hanqing Wang Wei Heng Jinbao Zhang

作者单位: National Mobile Communication Research Laboratory Southeast University Nanjing, 210096, China National Mobile Communication Research Laboratory Southeast UniversityNanjing, 210096, China

会议类型: 国际会议

会议名称: 2011年无线通信与信号处理国际会议(WCSP 2011)

会议地点: 南京

会议语种:英文

页码: 1-4

在线出版日期: 2011-11-09（万方平台首次上网日期，不代表论文的发表时间）