Characteristics of narrow band dual-polarized MIMO over satellite channel model

Author

Xinyue Zhang ; Zhenyong Wang

Author_Institution

Commun. Res. Center, Harbin Inst. of Technol., Harbin, China

fYear

2014

fDate

11-13 July 2014

Firstpage

1

Lastpage

5

Abstract

Land Mobile Satellite (LMS) communication system has been playing a significant role in wireless broadcasting and communication network. Dual-polarized Multiple-Input Multiple-Out (MIMO) technology can be applied to LMS to enhance the spectrum efficiency and capacity. In this paper, a statistical model is designed to simulate the channel characteristics by analyzing the large scale fading and small scale fading components. Important channel factors are considered and analyzed including temporal and polarization correlation, Doppler Shift effect, cross-polar discrimination (XPD), cross-polar coupling (CPC) and angle of arrival. The channel statistical characteristics and outage capacity are simulated and to verify that dual-polarized MIMO technology can improve systematic performance of traditional LMS system.

Keywords

Doppler shift; MIMO communication; mobile satellite communication; statistical analysis; Doppler shift effect; LMS communication system; cross-polar coupling; cross-polar discrimination; dual-polarized multiple-input multiple-out technology; land mobile satellite communication system; large scale fading; narrow band dual-polarized MIMO; outage capacity; satellite channel model; statistical model; Channel models; Correlation; Fading; MIMO; Mobile communication; Satellite broadcasting; Satellites; Dual-polarized; Land Mobile Satellite (LMS); Multiple-Input Multiple-Out (MIMO); channel model;

fLanguage

English

Publisher

ieee

Conference_Titel

Computing, Communication and Networking Technologies (ICCCNT), 2014 International Conference on

Conference_Location

Hefei

Print_ISBN

978-1-4799-2695-4

Type

conf

DOI

10.1109/ICCCNT.2014.6963011

Filename

6963011