Coded layered space-time transmission with signal space diversity in OFDM systems

Jihoon Kim, Inkyu Lee

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

7 Citations (Scopus)

Abstract

In multiple antenna systems, vertical Bell Labs Layered Space-Time (V-BLAST) systems enable very high throughput by nulling and cancelling at each layer detection. In this paper, we propose a V-BLAST system which combines with signal space diversity technique. The benefit of the signal space diversity is that we can obtain an additional gain without extra bandwidth and power expansion by applying inphase/quadrature interleaving and the constellation rotation. Through simulation results, it is shown that the performance of the proposed system is less than O.SdB away from the ideal upper bound.

Original languageEnglish
Title of host publicationGLOBECOM'05
Subtitle of host publicationIEEE Global Telecommunications Conference, 2005
Pages3866-3870
Number of pages5
DOIs
Publication statusPublished - 2005
EventGLOBECOM'05: IEEE Global Telecommunications Conference, 2005 - St. Louis, MO, United States
Duration: 2005 Nov 282005 Dec 2

Publication series

NameGLOBECOM - IEEE Global Telecommunications Conference
Volume6

Other

OtherGLOBECOM'05: IEEE Global Telecommunications Conference, 2005
CountryUnited States
CitySt. Louis, MO
Period05/11/2805/12/2

ASJC Scopus subject areas

  • Engineering(all)

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  • Cite this

    Kim, J., & Lee, I. (2005). Coded layered space-time transmission with signal space diversity in OFDM systems. In GLOBECOM'05: IEEE Global Telecommunications Conference, 2005 (pp. 3866-3870). [1578494] (GLOBECOM - IEEE Global Telecommunications Conference; Vol. 6). https://doi.org/10.1109/GLOCOM.2005.1578494