An Envelope Correlation Formula for (N, N) MIMO Antenna Arrays Using Input Scattering Parameters, and Including Power Losses

被引：25

作者：

Dama, Y. A. S. ^{[1
]}

Abd-Alhameed, R. A. ^{[1
]}

Jones, S. M. R. ^{[1
]}

Zhou, D. ^{[1
]}

McEwan, N. J. ^{[1
]}

Child, M. B. ^{[1
]}

Excell, P. S. ^{[2
]}

机构：

[1] Univ Bradford, Shool Engn Design & Technol, Bradford BD7 1DP, W Yorkshire, England

[2] Glyndwr Univ, Ctr Appl Internet Res, Wrexham LL11 2AW, Wales

来源：

INTERNATIONAL JOURNAL OF ANTENNAS AND PROPAGATION | 2011年 / 2011卷

关键词：

SIGNAL CORRELATION; RADIATION EFFICIENCY; DIVERSITY; CAPACITY; SYSTEM;

D O I：

10.1155/2011/421691

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The scattering parameter formulation for the envelope correlation in an (N, N) MIMO antenna array has been modified to take the intrinsic antenna power losses into account. This method of calculation provides a major simplification over the use of antenna radiation field patterns. Its accuracy is illustrated in three examples, which also show that the locations of the correlation minima are sensitive to the intrinsic losses.

引用

页数：7

共 23 条

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