Abstract:
In this paper, we compute the analytical spatial channel correlation matrix in a polarized uniform planar array multiple-input multiple-output (MIMO) system. The antennas...Show MoreMetadata
Abstract:
In this paper, we compute the analytical spatial channel correlation matrix in a polarized uniform planar array multiple-input multiple-output (MIMO) system. The antennas are considered with three-dimensional gain patterns. A realistic multiclustered propagation environment is considered. Earlier works in this area assumed arbitrary spatial clustering parameters, which do not adhere to practical situations. On the other hand, practical channel models provide methods for generating channel coefficients through simulation only. In this paper, cluster parameters from standard models such as the 3rd Generation Partnership Project (3GPP) WINNER II MIMO channel model for long term evolution (LTE)-Advanced and other proposed models for future 5G systems for sub-6 GHz and mmWave frequencies have been used to arrive at an analytical correlation coefficient expression. The spatial correlation has been shown to depend on the parameters of the cluster power angular spectrum (PAS). The analytical performance metrics such as bit error rate (BER) and spectral efficiency (SE) arrived using the correlation matrices are found to match closely with those obtained from the Monte Carlo simulations using the 3GPP channel models. We also show the difference in SE results obtained using the proposed model and a model based on an existing hypothetical PAS assumption whereby the usefulness of the proposed model for designing future 5G systems is reflected. Also, the analytical method developed here results in significant computation time reduction for calculation of different metrics such as BER and SE.
Published in: IEEE Transactions on Vehicular Technology ( Volume: 67, Issue: 7, July 2018)
G. S. Sanyal School of Telecommunications, Indian Institute of Technology Kharagpur, Kharagpur, India
Sourav Chatterjee (S'18) received the M.Tech. degree in
communication systems engineering from Indian Institute of Technology Madras, Chennai, India, in 2014. He is currently
working toward the Ph.D. degree at the G. S. Sanyal School of Telecommunications, Indian Institute of Technology
Kharagpur, Kharagpur, India. His current research focuses on access technology design for millimetre wave MIMO
cellular networks.
Sourav Chatterjee (S'18) received the M.Tech. degree in
communication systems engineering from Indian Institute of Technology Madras, Chennai, India, in 2014. He is currently
working toward the Ph.D. degree at the G. S. Sanyal School of Telecommunications, Indian Institute of Technology
Kharagpur, Kharagpur, India. His current research focuses on access technology design for millimetre wave MIMO
cellular networks.View more
G. S. Sanyal School of Telecommunications, Indian Institute of Technology Kharagpur, Kharagpur, India
Aritra Chatterjee (S’15) received the M.E.Tel.E. degree in
telecommunication engineering from Jadavpur University, Kolkata, India, in 2014. He is currently working toward the
Ph.D. degree at the G. S. Sanyal School of Telecommunications, Indian Institute of Technology Kharagpur, Kharagpur,
India. His research interests include performance evaluation and radio resource management of dense MIMO cellular
networks.
Aritra Chatterjee (S’15) received the M.E.Tel.E. degree in
telecommunication engineering from Jadavpur University, Kolkata, India, in 2014. He is currently working toward the
Ph.D. degree at the G. S. Sanyal School of Telecommunications, Indian Institute of Technology Kharagpur, Kharagpur,
India. His research interests include performance evaluation and radio resource management of dense MIMO cellular
networks.View more
G. S. Sanyal School of Telecommunications, Indian Institute of Technology Kharagpur, Kharagpur, India
Suvra Sekhar Das (M’00) received the B.Eng. degree in
electronics and communication engineering from the Birla Institute of Technology, Ranchi, India, and the Ph.D. degree
from Aalborg University, Aalborg, Denmark. He was a Senior Scientist with the Innovation Laboratory, Tata Consultancy
Services. He is currently an Associate Professor with the G. S. Sanyal School of Telecommunications, Indian Institute
of Technology...Show More
Suvra Sekhar Das (M’00) received the B.Eng. degree in
electronics and communication engineering from the Birla Institute of Technology, Ranchi, India, and the Ph.D. degree
from Aalborg University, Aalborg, Denmark. He was a Senior Scientist with the Innovation Laboratory, Tata Consultancy
Services. He is currently an Associate Professor with the G. S. Sanyal School of Telecommunications, Indian Institute
of Technology...View more
Contents G. S. Sanyal School of Telecommunications, Indian Institute of Technology Kharagpur, Kharagpur, India
Sourav Chatterjee (S'18) received the M.Tech. degree in
communication systems engineering from Indian Institute of Technology Madras, Chennai, India, in 2014. He is currently
working toward the Ph.D. degree at the G. S. Sanyal School of Telecommunications, Indian Institute of Technology
Kharagpur, Kharagpur, India. His current research focuses on access technology design for millimetre wave MIMO
cellular networks.
Sourav Chatterjee (S'18) received the M.Tech. degree in
communication systems engineering from Indian Institute of Technology Madras, Chennai, India, in 2014. He is currently
working toward the Ph.D. degree at the G. S. Sanyal School of Telecommunications, Indian Institute of Technology
Kharagpur, Kharagpur, India. His current research focuses on access technology design for millimetre wave MIMO
cellular networks.View more
G. S. Sanyal School of Telecommunications, Indian Institute of Technology Kharagpur, Kharagpur, India
Aritra Chatterjee (S’15) received the M.E.Tel.E. degree in
telecommunication engineering from Jadavpur University, Kolkata, India, in 2014. He is currently working toward the
Ph.D. degree at the G. S. Sanyal School of Telecommunications, Indian Institute of Technology Kharagpur, Kharagpur,
India. His research interests include performance evaluation and radio resource management of dense MIMO cellular
networks.
Aritra Chatterjee (S’15) received the M.E.Tel.E. degree in
telecommunication engineering from Jadavpur University, Kolkata, India, in 2014. He is currently working toward the
Ph.D. degree at the G. S. Sanyal School of Telecommunications, Indian Institute of Technology Kharagpur, Kharagpur,
India. His research interests include performance evaluation and radio resource management of dense MIMO cellular
networks.View more
G. S. Sanyal School of Telecommunications, Indian Institute of Technology Kharagpur, Kharagpur, India
Suvra Sekhar Das (M’00) received the B.Eng. degree in
electronics and communication engineering from the Birla Institute of Technology, Ranchi, India, and the Ph.D. degree
from Aalborg University, Aalborg, Denmark. He was a Senior Scientist with the Innovation Laboratory, Tata Consultancy
Services. He is currently an Associate Professor with the G. S. Sanyal School of Telecommunications, Indian Institute
of Technology Kharagpur, Kharagpur, India. His research interests include design of waveform, radio access technology,
and radio access network for QoS traffic.
Suvra Sekhar Das (M’00) received the B.Eng. degree in
electronics and communication engineering from the Birla Institute of Technology, Ranchi, India, and the Ph.D. degree
from Aalborg University, Aalborg, Denmark. He was a Senior Scientist with the Innovation Laboratory, Tata Consultancy
Services. He is currently an Associate Professor with the G. S. Sanyal School of Telecommunications, Indian Institute
of Technology Kharagpur, Kharagpur, India. His research interests include design of waveform, radio access technology,
and radio access network for QoS traffic.View more
