NDLI: Investigation on the spatial-polarizational correlation based on 3GPP spatial channel model

Content Provider	Springer Nature Link
Author	Nie, Xin Zhang, JianHua Zhang, Ping
Copyright Year	2013
Abstract	The correlation among signals arriving at different elements of the antenna array has a significant impact on the performance of multiple-input multiple-output (MIMO) system. To investigate the inter-element correlation when slant polarized antennas are used, a general approach for calculating the correlation coefficient is proposed based on a model that incorporates the antenna configuration, namely the antenna spacing and the slant angle, as well as the channel parameters, such as the power azimuth spectrum (PAS) and the crosspolarization discrimination (XPD). By applying this method to the 3rd generation partnership project (3GPP) spatial channel model (SCM), the expression of the inter-element correlation when the PAS follows the Laplacian distribution is obtained. The approximate expressions are also given for two special cases, i.e., the case where the angular spread (AS) of the PAS is small, and the case where the AS is so large that the PAS can be approximated by the uniform distribution. Using these expressions, the impact of the antenna configuration and the channel parameters on the correlation is analyzed. Following that, the trend of inter-element correlation with the slant angle is investigated. Finally, the equivalent relation between the slant angle and the antenna spacing is studied. The results can provide guidelines for the antenna configuration under different propagation conditions.
Starting Page	1
Ending Page	12
Page Count	12
File Format	PDF
ISSN	1674733X
Journal	Science in China Series : Information Sciences
Volume Number	57
Issue Number	2
e-ISSN	18691919
Language	English
Publisher	Science China Press
Publisher Date	2013-05-31
Publisher Place	Heidelberg
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	inter-element correlation slant polarized antennas power azimuth spectrum cross-polarization discrimination Information Systems and Communication Service
Content Type	Text
Resource Type	Article
Subject	Computer Science

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Impact of Randomized Cross-Polarization Discrimination on Channel Correlation Property of the 3GPP Spatial Channel Model

1polarized mimo channels in 3d: models, measurements and mutual information.

Increase channel capacity in MIMO system by adjusting the axial ratio of circular polarized antenna

Dual polarized versus single polarized MIMO: A study over NLOS propagation with polarization discrimination and spatial correlation effects

A Generalized Spatial Correlation Model for 3D MIMO Channels Based on the Fourier Coefficients of Power Spectrums

Theoretical polarized channel model and analysis of XPD and polarization correlation under narrowband macrocell environment

Correlation Analysis of Multiple-Input Multiple-Output Channels with Cross-Polarized Antennas

Polarization and Spatial Statistics of Wideband MIMO Relay Channels in Urban Environment at 2.35 GHz

Multipolarized MIMO Channel Characteristics: Analytical Study and Experimental Results

Investigation on the spatial-polarizational correlation based on 3GPP spatial channel model

Similar Documents

Impact of Randomized Cross-Polarization Discrimination on Channel Correlation Property of the 3GPP Spatial Channel Model

1polarized mimo channels in 3d: models, measurements and mutual information.

Increase channel capacity in MIMO system by adjusting the axial ratio of circular polarized antenna

Dual polarized versus single polarized MIMO: A study over NLOS propagation with polarization discrimination and spatial correlation effects

A Generalized Spatial Correlation Model for 3D MIMO Channels Based on the Fourier Coefficients of Power Spectrums

Theoretical polarized channel model and analysis of XPD and polarization correlation under narrowband macrocell environment

Correlation Analysis of Multiple-Input Multiple-Output Channels with Cross-Polarized Antennas

Polarization and Spatial Statistics of Wideband MIMO Relay Channels in Urban Environment at 2.35 GHz

Multipolarized MIMO Channel Characteristics: Analytical Study and Experimental Results

Investigation on the spatial-polarizational correlation based on 3GPP spatial channel model