University of Hertfordshire

Impact of hardware impairments on mmWave MIMO systems with hybrid precoding

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

Standard

Impact of hardware impairments on mmWave MIMO systems with hybrid precoding. / Kolawole, Oluwatayo; Papazafeiropoulos, Anastasios; Ratnarajah, Tharmalingam.

2018 IEEE Wireless Communications and Networking Conference, WCNC 2018. Vol. 2018-April Institute of Electrical and Electronics Engineers Inc., 2018. p. 1-6.

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

Harvard

Kolawole, O, Papazafeiropoulos, A & Ratnarajah, T 2018, Impact of hardware impairments on mmWave MIMO systems with hybrid precoding. in 2018 IEEE Wireless Communications and Networking Conference, WCNC 2018. vol. 2018-April, Institute of Electrical and Electronics Engineers Inc., pp. 1-6, 2018 IEEE Wireless Communications and Networking Conference, WCNC 2018, Barcelona, Spain, 15/04/18. https://doi.org/10.1109/WCNC.2018.8377045

APA

Kolawole, O., Papazafeiropoulos, A., & Ratnarajah, T. (2018). Impact of hardware impairments on mmWave MIMO systems with hybrid precoding. In 2018 IEEE Wireless Communications and Networking Conference, WCNC 2018 (Vol. 2018-April, pp. 1-6). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/WCNC.2018.8377045

Vancouver

Kolawole O, Papazafeiropoulos A, Ratnarajah T. Impact of hardware impairments on mmWave MIMO systems with hybrid precoding. In 2018 IEEE Wireless Communications and Networking Conference, WCNC 2018. Vol. 2018-April. Institute of Electrical and Electronics Engineers Inc. 2018. p. 1-6 https://doi.org/10.1109/WCNC.2018.8377045

Author

Kolawole, Oluwatayo ; Papazafeiropoulos, Anastasios ; Ratnarajah, Tharmalingam. / Impact of hardware impairments on mmWave MIMO systems with hybrid precoding. 2018 IEEE Wireless Communications and Networking Conference, WCNC 2018. Vol. 2018-April Institute of Electrical and Electronics Engineers Inc., 2018. pp. 1-6

Bibtex

@inproceedings{be4e578aa0e741bb956d308ac95582fd,
title = "Impact of hardware impairments on mmWave MIMO systems with hybrid precoding",
abstract = "A notable commonality in the existing studies on millimeter wave (mmWave) multiple-input multiple-output (MIMO) systems is the assumption of perfect hardware during communication. However, this is a strong hypothesis since residual tranceiver hardware impairments (RTHIs) are inevitable in reality. Hence, this paper proposes a mmWave MIMO system that generalizes the state of the art by considering the inevitable RTHIs. We shed light on the impact of three major hardware impairments, namely, the multiplicative phase noise (PN), the amplified thermal noise (ATN), and the residual additive transceiver hardware impairments (RATHIs). In particular, we derive the spectral efficiency of the system under the presence of RTHIs. Additionally, we provide a detailed analysis to quantify the degradation caused to the spectral efficiency of the system by each separate impairment. Among the noteworthy outcomes is that the multiplicative PN is the most critical of the three impairments. Furthermore, we verify that the merits of the mmWave MIMO system are improved in line with large MIMO, which needs to be deployed in a cost-efficient manner.",
keywords = "Hybrid precoding and combining, Millimeter-wave networks, Phase noise, Residual additive tranceiver hardware impairments, Sparsity",
author = "Oluwatayo Kolawole and Anastasios Papazafeiropoulos and Tharmalingam Ratnarajah",
year = "2018",
month = "6",
day = "8",
doi = "10.1109/WCNC.2018.8377045",
language = "English",
volume = "2018-April",
pages = "1--6",
booktitle = "2018 IEEE Wireless Communications and Networking Conference, WCNC 2018",
publisher = "Institute of Electrical and Electronics Engineers Inc.",

}

RIS

TY - GEN

T1 - Impact of hardware impairments on mmWave MIMO systems with hybrid precoding

AU - Kolawole, Oluwatayo

AU - Papazafeiropoulos, Anastasios

AU - Ratnarajah, Tharmalingam

PY - 2018/6/8

Y1 - 2018/6/8

N2 - A notable commonality in the existing studies on millimeter wave (mmWave) multiple-input multiple-output (MIMO) systems is the assumption of perfect hardware during communication. However, this is a strong hypothesis since residual tranceiver hardware impairments (RTHIs) are inevitable in reality. Hence, this paper proposes a mmWave MIMO system that generalizes the state of the art by considering the inevitable RTHIs. We shed light on the impact of three major hardware impairments, namely, the multiplicative phase noise (PN), the amplified thermal noise (ATN), and the residual additive transceiver hardware impairments (RATHIs). In particular, we derive the spectral efficiency of the system under the presence of RTHIs. Additionally, we provide a detailed analysis to quantify the degradation caused to the spectral efficiency of the system by each separate impairment. Among the noteworthy outcomes is that the multiplicative PN is the most critical of the three impairments. Furthermore, we verify that the merits of the mmWave MIMO system are improved in line with large MIMO, which needs to be deployed in a cost-efficient manner.

AB - A notable commonality in the existing studies on millimeter wave (mmWave) multiple-input multiple-output (MIMO) systems is the assumption of perfect hardware during communication. However, this is a strong hypothesis since residual tranceiver hardware impairments (RTHIs) are inevitable in reality. Hence, this paper proposes a mmWave MIMO system that generalizes the state of the art by considering the inevitable RTHIs. We shed light on the impact of three major hardware impairments, namely, the multiplicative phase noise (PN), the amplified thermal noise (ATN), and the residual additive transceiver hardware impairments (RATHIs). In particular, we derive the spectral efficiency of the system under the presence of RTHIs. Additionally, we provide a detailed analysis to quantify the degradation caused to the spectral efficiency of the system by each separate impairment. Among the noteworthy outcomes is that the multiplicative PN is the most critical of the three impairments. Furthermore, we verify that the merits of the mmWave MIMO system are improved in line with large MIMO, which needs to be deployed in a cost-efficient manner.

KW - Hybrid precoding and combining

KW - Millimeter-wave networks

KW - Phase noise

KW - Residual additive tranceiver hardware impairments

KW - Sparsity

UR - http://www.scopus.com/inward/record.url?scp=85049201197&partnerID=8YFLogxK

U2 - 10.1109/WCNC.2018.8377045

DO - 10.1109/WCNC.2018.8377045

M3 - Conference contribution

VL - 2018-April

SP - 1

EP - 6

BT - 2018 IEEE Wireless Communications and Networking Conference, WCNC 2018

PB - Institute of Electrical and Electronics Engineers Inc.

ER -