Achieving full diversity and full rate with energy spreading transform for MIMO systems

Taewon Hwang, Yunesung Kim, Hyunsung Park, Younggap Kwon

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

Abstract

Diversity and transmission rate are the main performance metrics for MIMO techniques. We propose a low-complexity MIMO scheme that achieves both full diversity and full rate (FDFR) over flat fading channels when there is a sufficiently many number of transmit and receive antennas. The proposed scheme uses energy spreading transforms (EST's) to spread a symbol energy to multiple transmit antennas and makes iterative decision-feedback detection possible at the receiver. Simulation results show that the proposed scheme performs close to the (interference-free) genie-aided system when there are sufficiently large number of transmit and receive antennas.

Original languageEnglish
Title of host publication2012 IEEE Global Communications Conference, GLOBECOM 2012
Pages4476-4481
Number of pages6
DOIs
Publication statusPublished - 2012 Dec 1
Event2012 IEEE Global Communications Conference, GLOBECOM 2012 - Anaheim, CA, United States
Duration: 2012 Dec 32012 Dec 7

Publication series

NameGLOBECOM - IEEE Global Telecommunications Conference

Other

Other2012 IEEE Global Communications Conference, GLOBECOM 2012
CountryUnited States
CityAnaheim, CA
Period12/12/312/12/7

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

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  • Cite this

    Hwang, T., Kim, Y., Park, H., & Kwon, Y. (2012). Achieving full diversity and full rate with energy spreading transform for MIMO systems. In 2012 IEEE Global Communications Conference, GLOBECOM 2012 (pp. 4476-4481). [6503823] (GLOBECOM - IEEE Global Telecommunications Conference). https://doi.org/10.1109/GLOCOM.2012.6503823