Outage probability analysis and adaptive power allocation for ISDF MIMO cooperation systems

  • He Gao*
  • , Jun Li
  • , Fu Qiang Zhou
  • , Rong Zou
  • , Yi Cui
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The outage probability performance is analyzed for the optimization of incremental selection decode-amplify-forward (ISDF) multi-node MIMO cooperative communication systems. Firstly, the system model for the proposed multi-node MIMO cooperative protocol. Then, the incremental selection decode-amplify- forward and optimal relay selection strategy (routing) based on the opportunistic relaying scheme is proposed. The mutual information and outage probability between source and destination nodes for the proposed scheme are formulated with the relays have the capability of maximum ratio combining (MRC) receiving and beam-forming transmitting capabilities. Finally, adaptive strategy is proposed for adaptive optimal power allocation (APA). Theoretical analysis and simulation results show that the proposed APA outperforms traditional equal power allocation (EPA) in outage performance.

Original languageEnglish
Title of host publicationInformation Technology for Manufacturing Systems II
Pages2296-2302
Number of pages7
DOIs
StatePublished - 2011
Event2011 International Conference on Information Technology for Manufacturing Systems, ITMS 2011 - Shanghai, China
Duration: 7 May 20118 May 2011

Publication series

NameApplied Mechanics and Materials
Volume58-60
ISSN (Print)1660-9336
ISSN (Electronic)1662-7482

Conference

Conference2011 International Conference on Information Technology for Manufacturing Systems, ITMS 2011
Country/TerritoryChina
CityShanghai
Period7/05/118/05/11

Keywords

  • Adaptive power allocation
  • Cooperation communication
  • Incremental selection decode-amplify-forward
  • Outage probability
  • Relays selection

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