Paper Info
Title
On the Performance Limits of Scalar Coding Over MISO Channels
Abstract
The performance limits of scalar coding for multiple-input single-output channels are revisited in this work. By employing randomized beamforming, Narula et al. demonstrated that the loss of scalar coding is universally bounded by ~ 2.51 dB (or 0.833 bits/symbol) for any number of antennas and channel gains. In this work, by using randomized beamforming in conjunction with space-time codes, it is shown that the bound can be tightened to ~ 1.1 dB (or 0.39 bits/symbol).
Year
Venue
Field
2013
CoRR
Beamforming,Discrete mathematics,Scalar (physics),Communication channel,Coding (social sciences),Mathematics,Bounded function
DocType
Volume
Citations 
Journal
abs/1305.2592
0
PageRank 
References 
Authors
0.34
8
2
Name
Order
Citations
PageRank
Elad Domanovitz126.78
Uri Erez21209112.39