Link Adaptive Technology in Wireless Channel

摘要：

Link adaptive technology is an efficient way to improve the performance and resource utilization of wireless communication system. This paper introduces the basic principles and application of the technology and analyzes relative wireless channel models. It also studies several popular adaptive technologies at present, especially the adaptive modulation and coding technology, as well as their implementing schemes and algorithms. Then, combining with the applying standards, such as 3GPP, a performance analysis proves that the system with link adaptive technology could achieve larger throughput and better performance.

关键词： Link adaptive wireless channel AMC

作者: Yu Jingjing Yu Fashan

作者单位: School of Electronics and Information Engineering,Beijing Jiaotong University,Beijing 100044 China Henan Polytechnic University,Henan Jiaozuo 454159 China

会议类型: 国际会议

会议名称: 第八届国际电子测量与仪器学术会议(Proceedings of 2007 8th International Conference on Electronic Measurement & Instruments)

会议地点: 西安

会议语种:英文

在线出版日期: 2007-08-16（万方平台首次上网日期，不代表论文的发表时间）