MIMO systems for turbo coded cooperation over orthogonal and non-orthogonal channels
Paper i proceeding, 2011

Multiple-input multiple-output (MIMO) systems can be adopted in cooperative wireless networks to bring further space diversity or/and to improve the throughput of the system. In this paper, we evaluate the performance of MIMO applied to a turbo coded cooperation system. The considered system is studied under two scenarios where the sources transmit over either orthogonal channels or non-orthogonal channels. For the latter, interleave-division multiple-access (IDMA) is used for multi-source detection. We evaluate the performance improvement in terms of reliability (frame error rate) and efficiency (throughput efficiency), and determine the channel conditions where adopting MIMO in addition to cooperation is beneficial.

Författare

H. Farès

Telecom Bretagne

S. O. Mohamed

Telecom Bretagne

C. Langlais

Telecom Bretagne

Alexandre Graell i Amat

Chalmers, Signaler och system, Kommunikationssystem, informationsteori och antenner, Kommunikationssystem

M. Berbineau

University of Lille

11th International Conference on ITS Telecommunications, ITST 2011, St. Petersburg, 23-25 August 2011

453-457 6060099

Ämneskategorier

Data- och informationsvetenskap

DOI

10.1109/ITST.2011.6060099

ISBN

978-161284671-2