A generic model for MIMO wireless propagation channels in macro- and microcells
(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:
https://lup.lub.lu.se/record/291439
- author
- Molisch, Andreas LU
- organization
- publishing date
- 2004
- 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
- 2016-04-01 16:42:34
- date last changed
- 2022-04-22 23:50:32
@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}},
keywords = {{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}},
doi = {{10.1109/TSP.2003.820144}},
volume = {{52}},
year = {{2004}},
}