Intelligent antennas for wireless communications-uplink

被引：14

作者：

Buehrer, RM ^{[1
]}

Kogiantis, AG

Liu, SC

Tsai, JA

Uptegrove, D

机构：

[1] Lucents Wireless Networks Grp, Wireless Base Stn, Whippany, NJ 07981 USA

[2] Lucents Wireless Networks Grp, Radio Technol Dept, Whippany, NJ USA

[3] Lucents Wireless Networks Grp, Wireless Syst Core Technol Dept, Whippany, NJ USA

来源：

BELL LABS TECHNICAL JOURNAL | 1999年 / 4卷 / 03期

关键词：

D O I：

10.1002/bltj.2180

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

Intelligent antennas have long been recognized as a method of improving the performance and capacity of wireless systems. However only recently have they begun to make the move from research labs to product lines. As an example, Lucent Technologies recently included a two-branch intelligent antenna (TBIA) in its enhanced digital radio unit product for time division multiple access (TDMA) systems. This paper describes the gains associated with various intelligent antenna techniques for both TDMA and code division multiple access (CDMA) cellular systems. Additionally, we describe recent research and prototyping efforts within Bell Labs.

引用

页码：73 / 103

页数：31

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