598 citations · 692 across the 16 of their papers we have counts for
Showing 2009Show all
3 papers · 1 filter
cs.IT2009★ 3 cited
Combining Training and Quantized Feedback in Multi-Antenna Reciprocal Channels
Umer Salim, David Gesbert, Dirk Slock
The communication between a multiple-antenna transmitter and multiple receivers (users) with either a single or multiple-antenna each can be significantly enhanced by providing the…
cs.IT2009★ 598 cited
Large System Analysis of Linear Precoding in Correlated MISO Broadcast Channels under Limited Feedback
Sebastian Wagner, Romain Couillet, Merouane Debbah +1
In this paper, we study the sum rate performance of zero-forcing (ZF) and regularized ZF (RZF) precoding in large MISO broadcast systems under the assumptions of imperfect channel…
cs.IT2009
On Optimum End-to-End Distortion in MIMO Systems
Jinhui Chen, Dirk T. M. Slock
This paper presents the joint impact of the numbers of antennas, source-to-channel bandwidth ratio and spatial correlation on the optimum expected end-to-end distortion in an outag…