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无线宽带信道模型的仿真与验证
陈峥,李亚麟,许张生,吕星哉
0
(上海贝尔股份有限公司,上海 200070)
摘要:
总结了无线信道模型的发展历程,给出了一套用于验证无线宽带仿真信道正确性的方 法,从而为无线算法的仿真与测试提供了与实际无线通信非常接近的仿真信道。概述 了TD-LTE通信系统所普遍使用的仿真信道模型,所给出的方法可用于该仿真信道的验证。
关键词:  无线宽带系统  时分双工-长期演进系统  信道模型
DOI:
基金项目:国家科技重大专项(2010ZX03002-003)
Simulation and Validation of Channel Model for Wireless Wide band Systems
CHEN Zheng,LI Ya-lin,XU Zhang-sheng,LV Xing-zai
(AlcatelLucent Shanghai Bell Co.,Ltd.,Shanghai 200070,China)
Abstract:
The development of wireless channel model is introduced.A method is provided to validate the simulation channel for wireless wideband systems, so that the simulation channel similar to the real wireless system can be used in wireless algorithm′s simulation and test.Finally, a channel model c ommonly used in TD-LTE system is introduced, and the channel c an also be validated by the proposed method.
Key words:  wireless wide band system  TD-LTE  channel model