A 3-D Non-stationary wideband MIMO channel model allowing for velocity variations of the mobile station

Ji Bian, Cheng-Xiang Wang, Minggao Zhang, Xiaohu Ge, Xiqi Gao

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

Abstract

Most channel models in the literature are based on the assumption that the mobile station (MS) moves along a straight line with a constant speed. In a realistic environment, the MS may experience changes in their speeds and trajectories. In this paper, a three-dimensional (3-D) non-stationary wideband multiple-input multiple-output (MIMO) channel model allowing for velocity variations of the MS is proposed. The parameters are obtained from the WINNER+ channel model to make the simulations more realistic. Statistical properties including spatial cross-correlation function (CCF), temporal autocorrelation function (ACF), and Doppler power spectral density (PSD) are derived and analyzed. Our findings show that a variation of the velocity of the MS has a significant impact on the statistical properties of the channel model. Furthermore, the proposed channel model can be used as a basic framework for future non-stationary channel modeling.

Original languageEnglish
Title of host publication2017 IEEE International Conference on Communications (ICC)
PublisherIEEE
ISBN (Electronic)9781467389990
DOIs
StatePublished - 31 Jul 2017
Event2017 IEEE International Conference on Communications - Paris, France

Publication series

NameIEEE International Conference on Communications
PublisherIEEE
ISSN (Print)1938-1883

Conference

Conference2017 IEEE International Conference on Communications
Abbreviated titleICC 2017
CountryFrance
CityParis
Period21/05/1725/05/17

Fingerprint

Power spectral density
Autocorrelation
Trajectories

Keywords

  • GBSM
  • Non-stationary
  • statistical properties
  • time-variant parameters
  • trajectory variations

Cite this

Bian, J., Wang, C-X., Zhang, M., Ge, X., & Gao, X. (2017). A 3-D Non-stationary wideband MIMO channel model allowing for velocity variations of the mobile station. In 2017 IEEE International Conference on Communications (ICC) [7996406] (IEEE International Conference on Communications). IEEE. DOI: 10.1109/ICC.2017.7996406

Bian, Ji; Wang, Cheng-Xiang; Zhang, Minggao; Ge, Xiaohu; Gao, Xiqi / A 3-D Non-stationary wideband MIMO channel model allowing for velocity variations of the mobile station.

2017 IEEE International Conference on Communications (ICC). IEEE, 2017. 7996406 (IEEE International Conference on Communications).

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

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Bian, J, Wang, C-X, Zhang, M, Ge, X & Gao, X 2017, A 3-D Non-stationary wideband MIMO channel model allowing for velocity variations of the mobile station. in 2017 IEEE International Conference on Communications (ICC)., 7996406, IEEE International Conference on Communications, IEEE, 2017 IEEE International Conference on Communications, Paris, France, 21-25 May. DOI: 10.1109/ICC.2017.7996406

A 3-D Non-stationary wideband MIMO channel model allowing for velocity variations of the mobile station. / Bian, Ji; Wang, Cheng-Xiang; Zhang, Minggao; Ge, Xiaohu; Gao, Xiqi.

2017 IEEE International Conference on Communications (ICC). IEEE, 2017. 7996406 (IEEE International Conference on Communications).

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

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AU - Bian,Ji

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AU - Gao,Xiqi

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Bian J, Wang C-X, Zhang M, Ge X, Gao X. A 3-D Non-stationary wideband MIMO channel model allowing for velocity variations of the mobile station. In 2017 IEEE International Conference on Communications (ICC). IEEE. 2017. 7996406. (IEEE International Conference on Communications). Available from, DOI: 10.1109/ICC.2017.7996406