160 citations · 185 across the 13 of their papers we have counts for
Showing 2013Show all
2 papers · 1 filter
cs.IT2013
On the Design of Channel Estimators for given Signal Estimators and Detectors
Dimitrios Katselis, Cristian R. Rojas, Håkan Hjalmarsson +2
The fundamental task of a digital receiver is to decide the transmitted symbols in the best possible way, i.e., with respect to an appropriately defined performance metric. Example…
cs.IT2013
Training Sequence Design for MIMO Channels: An Application-Oriented Approach
Dimitrios Katselis, Cristian R. Rojas, Mats Bengtsson +5
In this paper, the problem of training optimization for estimating a multiple-input multiple-output (MIMO) flat fading channel in the presence of spatially and temporally correlate…