Transmission protocol for cooperative MIMO with full rate: Design and analysis

Seok Ryu Hyun, Chung Gu Kang, Seung Kwon Dong

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

5 Citations (Scopus)

Abstract

In this paper, we propose two different types of cooperative transmission protocols, referred to as spatial multiplexing with receive diversity (SMRD), that can support a full rate, i.e., one symbol transmission per each time slot. We show that the BER performance can be significantly improved with a proper design of SMRD under the AF (Amplify-andForward) mode of relaying, when there is no interference among all symbols transmitted in the same time slot. Furthermore, we consider a more practical implementation of SMRD with successive interference cancellation (SIC) to deal with co-channel interference. Our simulation result shows that the proposed transmission protocol achieves 6dB gain over the case of noncooperation (direct transmission) without any bandwidth expansion.

Original languageEnglish
Title of host publicationIEEE Vehicular Technology Conference
Pages934-938
Number of pages5
DOIs
Publication statusPublished - 2007 Aug 2
Event2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring - Dublin, Ireland
Duration: 2007 Apr 222007 Apr 25

Other

Other2007 IEEE 65th Vehicular Technology Conference - VTC2007-Spring
CountryIreland
CityDublin
Period07/4/2207/4/25

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Keywords

  • Amplifyand-forward
  • Cooperative MIMO
  • Successive iinterference cancellation
  • Transmission protocol

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Hyun, S. R., Kang, C. G., & Dong, S. K. (2007). Transmission protocol for cooperative MIMO with full rate: Design and analysis. In IEEE Vehicular Technology Conference (pp. 934-938). [4212629] https://doi.org/10.1109/VETECS.2007.201