Decorrelation distance characterization of long term fading of CW MIMO channels in urban multicell environment

Andres Alayon Glazunov, Ying Wang, Per Zetterberg

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Abstract

An analysis of long-term fading properties of 4×4 CW MIMO channels is presented in this paper. The main focus has been on the long-term variability of MIMO channels in urban cellular environments, with emphasis on the decorrelation distance over mid range distances along the mobile trajectory for different base station antenna heights. A model that characterizes the decorrelation distance at different probability levels of distribution of the decorrelation distance is proposed. The model predicts that at some probability level all measured decorrelation distances will be within ½Δx0and 2Δx0, where Δx0is the decorrelation distance at the e-1 level of the autocorrelation function.
Original languageEnglish
Title of host publication18th International Conference on Applied Electromagnetics and Communications, 2005. ICECom 2005.
PublisherIEEE - Institute of Electrical and Electronics Engineers Inc.
Pages1-4
ISBN (Print)953-6037-44-0
DOIs
Publication statusPublished - 2005
Externally publishedYes
Event18th International Conference on Applied Electromagnetics and Communications, ICECom 2005 -
Duration: 2005 Oct 122005 Oct 14

Conference

Conference18th International Conference on Applied Electromagnetics and Communications, ICECom 2005
Period2005/10/122005/10/14

Subject classification (UKÄ)

  • Electrical Engineering, Electronic Engineering, Information Engineering

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