Space-Time Correlation Properties of a 3D Two-Sphere Model for Non-Isotropic MIMO Mobile-to-Mobile Channels

Yi Yuan, Xiang Cheng, Cheng-Xiang Wang, David I. Laurenson, Xiaohu Ge, Feng Zhao

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

Abstract / Description of output

This paper proposes a novel three-dimensional (3D) two-sphere regular-shaped geometry-based stochastic model (RS-GBSM) with only double-bounced rays for non-isotropic scattering narrowband multiple-input multiple-output (MIMO) mobile-to-mobile (M2M) channels. The proposed 3D model has the ability to investigate the joint impact of both the azimuth angle and elevation angle on channel statistics. Based on the proposed model, the space-time (ST) correlation function (CF) is derived and the impact of some important parameters on the resulting ST CF is investigated. Numerical results show that the 3D model results in lower ST correlations than the corresponding 2D model.

Original languageEnglish
Title of host publication2010 IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE GLOBECOM 2010
Place of PublicationNEW YORK
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages-
Number of pages5
ISBN (Print)978-1-4244-5638-3
DOIs
Publication statusPublished - 2010
EventIEEE Global Telecommunications Conference (GLOBECOM 2010) - Miami
Duration: 6 Dec 201010 Dec 2010

Conference

ConferenceIEEE Global Telecommunications Conference (GLOBECOM 2010)
CityMiami
Period6/12/1010/12/10

Keywords / Materials (for Non-textual outputs)

  • 3D two-sphere regular-shaped geometry-based stochastic model
  • azimuth angle
  • channel statistics
  • double-bounced rays
  • elevation angle
  • multiple-input multiple-output mobile-to-mobile channel
  • nonisotropic MIMO mobile-to-mobile channel
  • nonisotropic scattering
  • space-time correlation function
  • space-time correlation property
  • MIMO communication
  • correlation methods
  • electromagnetic wave scattering
  • mobile radio
  • space-time codes
  • stochastic processes
  • wireless channels

Fingerprint

Dive into the research topics of 'Space-Time Correlation Properties of a 3D Two-Sphere Model for Non-Isotropic MIMO Mobile-to-Mobile Channels'. Together they form a unique fingerprint.

Cite this