Adaptive MCS level selection scheme for HSDPA in W-CDMA system

被引：0

作者：

Nam, S ^{[1
]}

Park, G ^{[1
]}

Lee, J ^{[1
]}

Kang, C ^{[1
]}

Hong, D ^{[1
]}

机构：

[1] Yonsei Univ, CITY, Informat & Telecommun Lab, Dept Elect & Elect Engn, Seoul 120749, South Korea

来源：

VTC2005-FALL: 2005 IEEE 62ND VEHICULAR TECHNOLOGY CONFERENCE, 1-4, PROCEEDINGS | 2005年

关键词：

D O I：

暂无

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

In this paper, an effective method is proposed to compensate effect of Doppler spread on High Speed Downlink Packet Access (HSDPA). First, the effect of Doppler spread on channel estimation method is described. Next, the approximate function for estimating threshold shifts is proposed. Simulation results show that the proposed method can effectively estimate the threshold shifts caused by Doppler spread.

引用

页码：2482 / 2484

页数：3