Diversity and Channel Estimation Errors

E.G. Larsson
2004 IEEE Transactions on Communications  
We study the relation between a training-based detector and a coherent maximum-likelihood (ML) detector. We prove that under quite general conditions, the diversity gains associated with these two receivers are equal. Finally, we discuss the relation between our analysis and a related result in the literature.
doi:10.1109/tcomm.2003.822731 fatcat:3xfnql34ora3znofl3gjcbebrq