Research and Simulation of HARQ Protocol in TEDS Wireless Communication System

摘要：

To conform the requirement of high speed data transmission in TETRA enhanced data service (TEDS) wireless communication network, we design and simulate two kinds of Hybrid Automatic Repeat request (HARQ) in TEDS. First we design and simulate traditional HARQ, then we design and simulate chase combining HARQ. We also analyze the results of the simulation, to deduce if adding HARQ mechanism in TEDS can improve the performance of TEDS wireless communication network and if it is valuable to add HARQ mechanism in TEDS wireless communication protocol.

关键词： TETRA enhanced data service Hybrid Automatic Repeat request High speed wireless communication network

作者: Juexiao Zhong Philippe Mege Christophe Molko

作者单位: School of Software Engineering Beijing University of Technology Beijing 100124, China EADS Defence and Security Defense and Communication Systems F-78996 ELANCOURT CEDEX, FRANCE EADS Defence and Security Defense and Communication Systems F-78996 ELANCOURT CEDEX, FRANCE

会议类型: 国际会议

会议名称: 2011 2nd International Conference on Data Storage and Data Engineering(DSDE 2011)(2011年第二届数据存储与数据工程国际会议)

会议地点: 西安

会议语种:英文

页码: 272-275

在线出版日期: 2011-05-13（万方平台首次上网日期，不代表论文的发表时间）