Dual Code Tx Diversity with Antenna Selection for Spatial Multiplexing in MIMO-WCDMA Networks

被引：3

作者：

Gkonis, Panagiotis K. ^{[1
]}

Tsoulos, George V. ^{[2
]}

Kaklamani, Dimitra I. ^{[1
]}

机构：

[1] Natl Tech Univ Athens, Dept Elect & Comp Engn, GR-10682 Athens, Greece

[2] Univ Peloponnese, Dept Telecommun Sci & Technol, Peloponnese, Greece

来源：

IEEE COMMUNICATIONS LETTERS | 2009年 / 13卷 / 08期

关键词：

MIMO; WCDMA; spatial multiplexing; CDMA SYSTEMS;

D O I：

10.1109/LCOMM.2009.090620

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

This letter investigates the performance of a mixed diversity-spatial multiplexing transmission strategy for multiple input-multiple output (MIMO) networks based on dual code transmission with antenna selection. The wideband code division multiple access (WCDMA) physical layer protocol has been used to demonstrate that for eight transmit and four receive antennas per user, 2.4Mbps more capacity is provided compared to single code spatial multiplexing transmission and 100% code allocation gain, compared to diversity combining and four codes per user.

引用

页码：570 / 572

页数：3

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