TY - GEN
T1 - Diversity-multiplexing tradeoff in a MIMO Gaussian interference channel with a relay
AU - Marić, Ivana
AU - Goldsmith, Andrea J.
PY - 2011
Y1 - 2011
N2 - We derive upper and lower bounds on the diversity-multiplexing tradeoff of the multiple-input multiple-output interference channel with a relay. The upper bound is derived from the cut-set bound and the lower bound is obtained by performing compress-and-forward at the relay. Based on the obtained bounds, we derive conditions under which the two bounds coincide, resulting in the optimal diversity-multiplexing tradeoff.
AB - We derive upper and lower bounds on the diversity-multiplexing tradeoff of the multiple-input multiple-output interference channel with a relay. The upper bound is derived from the cut-set bound and the lower bound is obtained by performing compress-and-forward at the relay. Based on the obtained bounds, we derive conditions under which the two bounds coincide, resulting in the optimal diversity-multiplexing tradeoff.
UR - https://www.scopus.com/pages/publications/80054816450
U2 - 10.1109/ISIT.2011.6034045
DO - 10.1109/ISIT.2011.6034045
M3 - Conference contribution
AN - SCOPUS:80054816450
SN - 9781457705953
T3 - IEEE International Symposium on Information Theory - Proceedings
SP - 2622
EP - 2626
BT - 2011 IEEE International Symposium on Information Theory Proceedings, ISIT 2011
T2 - 2011 IEEE International Symposium on Information Theory Proceedings, ISIT 2011
Y2 - 31 July 2011 through 5 August 2011
ER -