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A generic model for MIMO wireless propagation channels in macro- and microcells

Molisch, Andreas LU (2004) In IEEE Transactions on Signal Processing 52(1). p.61-71
Abstract
This paper derives a generic model for the multiple-input multiple-output (MIMO) wireless channel. The model incorporates important effects, including i) interdependency of directions-of-arrival and directions-of-departure, ii) large delay and angle dispersion by propagation via far clusters, and iii) rank reduction of the transfer function matrix. We propose a geometry-based model that includes the propagation effects that are critical for MIMO performance: i) single scattering around the BS and MS, ii) scattering by far clusters, iii) double-scattering, iv) waveguiding, and v) diffraction by roof edges. The required parameters for the complete definition of the model are enumerated, and typical parameter values in macro and microcellular... (More)
This paper derives a generic model for the multiple-input multiple-output (MIMO) wireless channel. The model incorporates important effects, including i) interdependency of directions-of-arrival and directions-of-departure, ii) large delay and angle dispersion by propagation via far clusters, and iii) rank reduction of the transfer function matrix. We propose a geometry-based model that includes the propagation effects that are critical for MIMO performance: i) single scattering around the BS and MS, ii) scattering by far clusters, iii) double-scattering, iv) waveguiding, and v) diffraction by roof edges. The required parameters for the complete definition of the model are enumerated, and typical parameter values in macro and microcellular environments are discussed. (Less)
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
keyholes, channel model, dispersion, MIMO
in
IEEE Transactions on Signal Processing
volume
52
issue
1
pages
61 - 71
publisher
IEEE--Institute of Electrical and Electronics Engineers Inc.
external identifiers
  • wos:000187434500006
  • scopus:0346394180
ISSN
1053-587X
DOI
10.1109/TSP.2003.820144
language
English
LU publication?
yes
id
fb40b55e-f763-4c95-a756-27aca0d49f78 (old id 291439)
date added to LUP
2007-08-03 14:18:43
date last changed
2017-09-24 04:29:44
@article{fb40b55e-f763-4c95-a756-27aca0d49f78,
  abstract     = {This paper derives a generic model for the multiple-input multiple-output (MIMO) wireless channel. The model incorporates important effects, including i) interdependency of directions-of-arrival and directions-of-departure, ii) large delay and angle dispersion by propagation via far clusters, and iii) rank reduction of the transfer function matrix. We propose a geometry-based model that includes the propagation effects that are critical for MIMO performance: i) single scattering around the BS and MS, ii) scattering by far clusters, iii) double-scattering, iv) waveguiding, and v) diffraction by roof edges. The required parameters for the complete definition of the model are enumerated, and typical parameter values in macro and microcellular environments are discussed.},
  author       = {Molisch, Andreas},
  issn         = {1053-587X},
  keyword      = {keyholes,channel model,dispersion,MIMO},
  language     = {eng},
  number       = {1},
  pages        = {61--71},
  publisher    = {IEEE--Institute of Electrical and Electronics Engineers Inc.},
  series       = {IEEE Transactions on Signal Processing},
  title        = {A generic model for MIMO wireless propagation channels in macro- and microcells},
  url          = {http://dx.doi.org/10.1109/TSP.2003.820144},
  volume       = {52},
  year         = {2004},
}