Performance comparison of massive MIMO channel models

Shangbin Wu; Cheng-Xiang Wang; Yang Yang; Wenjin Wang; Xiqi Gao

doi:10.1109/ICCChina.2016.7636864

Performance comparison of massive MIMO channel models

Shangbin Wu, Cheng-Xiang Wang, Yang Yang, Wenjin Wang, Xiqi Gao

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

7 Citations (Scopus)

Abstract

This paper compares the spatial cross-correlation functions (CCFs) and normalized channel capacities of four recently proposed massive multiple-input multiple-output (MIMO) channel models. Three of them are geometry-based stochastic models (GBSMs) and one is Kronecker-based stochastic model with birth death process on the array axis (KBSM-BD-AA). In addition, the impact of the elevation angles in the three dimensional (3-D) twin-cluster model and the 3-D unified GBSM on the resulting channel capacities, as well as the impact of polarization antennas in the 3-D unified GBSM on channel capacities, is investigated. Simulation results show that elevation angles can cause large impact on channel capacities and polarization antennas can halve the dimension of an antenna array at the cost of channel capacity loss.

Original language	English
Title of host publication	2016 IEEE/CIC International Conference on Communications in China (ICCC)
Publisher	IEEE
ISBN (Electronic)	9781509021437
DOIs	https://doi.org/10.1109/ICCChina.2016.7636864
Publication status	Published - 24 Oct 2016
Event	2016 IEEE/CIC International Conference on Communications in China - Chengdu, China Duration: 27 Jul 2016 → 29 Jul 2016

Conference

Conference	2016 IEEE/CIC International Conference on Communications in China
Abbreviated title	ICCC 2016
Country/Territory	China
City	Chengdu
Period	27/07/16 → 29/07/16

Keywords

2-D ellipse model
3-D twin-cluster model
3-D unified GBSM
Channel capacity
KBSM-BD-AA

ASJC Scopus subject areas

Computer Networks and Communications
Signal Processing

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10.1109/ICCChina.2016.7636864

Cite this

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title = "Performance comparison of massive MIMO channel models",

abstract = "This paper compares the spatial cross-correlation functions (CCFs) and normalized channel capacities of four recently proposed massive multiple-input multiple-output (MIMO) channel models. Three of them are geometry-based stochastic models (GBSMs) and one is Kronecker-based stochastic model with birth death process on the array axis (KBSM-BD-AA). In addition, the impact of the elevation angles in the three dimensional (3-D) twin-cluster model and the 3-D unified GBSM on the resulting channel capacities, as well as the impact of polarization antennas in the 3-D unified GBSM on channel capacities, is investigated. Simulation results show that elevation angles can cause large impact on channel capacities and polarization antennas can halve the dimension of an antenna array at the cost of channel capacity loss.",

keywords = "2-D ellipse model, 3-D twin-cluster model, 3-D unified GBSM, Channel capacity, KBSM-BD-AA",

author = "Shangbin Wu and Cheng-Xiang Wang and Yang Yang and Wenjin Wang and Xiqi Gao",

year = "2016",

month = oct,

day = "24",

doi = "10.1109/ICCChina.2016.7636864",

language = "English",

booktitle = "2016 IEEE/CIC International Conference on Communications in China (ICCC)",

publisher = "IEEE",

address = "United States",

note = "2016 IEEE/CIC International Conference on Communications in China, ICCC 2016 ; Conference date: 27-07-2016 Through 29-07-2016",

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TY - GEN

T1 - Performance comparison of massive MIMO channel models

AU - Wu, Shangbin

AU - Wang, Cheng-Xiang

AU - Yang, Yang

AU - Wang, Wenjin

AU - Gao, Xiqi

PY - 2016/10/24

Y1 - 2016/10/24

N2 - This paper compares the spatial cross-correlation functions (CCFs) and normalized channel capacities of four recently proposed massive multiple-input multiple-output (MIMO) channel models. Three of them are geometry-based stochastic models (GBSMs) and one is Kronecker-based stochastic model with birth death process on the array axis (KBSM-BD-AA). In addition, the impact of the elevation angles in the three dimensional (3-D) twin-cluster model and the 3-D unified GBSM on the resulting channel capacities, as well as the impact of polarization antennas in the 3-D unified GBSM on channel capacities, is investigated. Simulation results show that elevation angles can cause large impact on channel capacities and polarization antennas can halve the dimension of an antenna array at the cost of channel capacity loss.

AB - This paper compares the spatial cross-correlation functions (CCFs) and normalized channel capacities of four recently proposed massive multiple-input multiple-output (MIMO) channel models. Three of them are geometry-based stochastic models (GBSMs) and one is Kronecker-based stochastic model with birth death process on the array axis (KBSM-BD-AA). In addition, the impact of the elevation angles in the three dimensional (3-D) twin-cluster model and the 3-D unified GBSM on the resulting channel capacities, as well as the impact of polarization antennas in the 3-D unified GBSM on channel capacities, is investigated. Simulation results show that elevation angles can cause large impact on channel capacities and polarization antennas can halve the dimension of an antenna array at the cost of channel capacity loss.

KW - 2-D ellipse model

KW - 3-D twin-cluster model

KW - 3-D unified GBSM

KW - Channel capacity

KW - KBSM-BD-AA

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DO - 10.1109/ICCChina.2016.7636864

M3 - Conference contribution

AN - SCOPUS:84997693882

BT - 2016 IEEE/CIC International Conference on Communications in China (ICCC)

PB - IEEE

T2 - 2016 IEEE/CIC International Conference on Communications in China

Y2 - 27 July 2016 through 29 July 2016

ER -

Performance comparison of massive MIMO channel models

Abstract

Conference

Keywords

ASJC Scopus subject areas

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