ICASSP
2011
IEEE
13 years 9 months ago
2011
IEEE
This paper considers the problem of low complexity implementation of high-performance semidefinite relaxation (SDR) MIMO detection methods. Currently, most SDR MIMO detectors are...
ICASSP
2010
IEEE
14 years 26 days ago
2010
IEEE
Cooperative communication with multi-antenna relays can significantly increase the reliability and speed. However, cooperative MIMO detection would impose considerable complexity o...
VTC
2010
IEEE
14 years 4 months ago
2010
IEEE
—3GPP LTE has become a hot topic in recent years. One of its main challenges is the computationally intense task of MIMO detection. This paper investigates MIMO detection methods...
ICC
2007
IEEE
15 years 10 days ago
2007
IEEE
— Lattice Reduction (LR) aided MIMO detection has been shown to provide near-optimal hard outputs. However soft outputs are required in practical systems to fully exploit gains f...