A generic space-time-frequency correlation model and its corresponding simulation modal for narrowband MIMO channels

Xiang Cheng, Cheng Xiang Wang, David I. Laurenson

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

For the analysis and design of Multiple-Input Multiple-Output (MIMO) wireless communication systems with frequency diversity features, e.g., MIMO-Orthogonal Frequency Division Multiplexing (MIMO-OFDM) systems, it is often desirable to develop a channel model that can characterise the three- dimensional (3-D) space-time-frequency (STF) correlation properties over the links of the underlying MIMO channels. In this paper, we propose a generic 3-D STF correlation model, which includes many well-known existing models as special cases, with closed-form expressions of the STF correlation properties. Based on the developed theoretical reference model, a deterministic simulation model is then proposed and its 3-D STF correlation properties are also investigated by providing closed-form expressions. It is shown that the correlation properties of the simulation model fit those of the reference model very well when the parameters of the simulation model are determined by using the Lp-norm method (LPNM).

Original languageEnglish
Title of host publication2nd European Conference on Antennas and Propagation, EuCAP 2007
Volume2007
Edition11961
DOIs
Publication statusPublished - 2007
Event2nd European Conference on Antennas and Propagation - Edinburgh, United Kingdom
Duration: 11 Nov 200716 Nov 2007

Conference

Conference2nd European Conference on Antennas and Propagation
Abbreviated titleEuCAP 2007
CountryUnited Kingdom
CityEdinburgh
Period11/11/0716/11/07

Keywords

  • Deterministic simulation model
  • MIMO
  • STF correlation
  • Wireless channels

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