New space-time wireless channel model and its computer simulation method

被引：0

作者：

Zhai, MY ^{[1
]}

Li, H ^{[1
]}

机构：

[1] NCEPU, Sch Elect & Informat Engn, Beijing, Peoples R China

来源：

VTC2004-FALL: 2004 IEEE 60TH VEHICULAR TECHNOLOGY CONFERENCE, VOLS 1-7: WIRELESS TECHNOLOGIES FOR GLOBAL SECURITY | 2004年

关键词：

GBSBEM; space-time channel; computer simulation; model;

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：

Channel model is essential to performance analysis smart antenna systems. Parameters are not easily determined in GBSBEM (Geometrically Based Single-Bounce Elliptical Model) model, which is commonly used in smart antenna systems. This paper presented a ne v space-time model, which combines GBSBEM model and the mobile model suggested by UMTS-IMT-2000. Based on GBSBEM model, the presented model absorbed some parameters like time delay and power in UMTS-IMT-2000 suggested model. At the same time, Doppler effect was also taken into account. The detailed simulation steps are included in this paper. Based on the presented model, multi-user space-time model was also presented. Computer simulation shows that the presented model is feasible in smart antenna system.

引用

页码：1 / 5

页数：5

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