In this paper, we investigate the optimal precoding scheme for relay networks with finite-alphabet constraints. We show that the previous work utilizing ...
Jan 7, 2011 · In this paper, we investigate the optimal precoding scheme for relay networks with finite-alphabet constraints.
A linear precoding scheme is proposed to maximize the mutual information for relay networks. We exploit the structure of the optimal precoding matrix and ...
This paper exploits the structure of the optimal precoding matrix, and develops a unified two-step iterative algorithm utilizing the theory of convex ...
In this paper, we investigate the optimal precoding scheme for relay networks with finite-alphabet constraints. We show that the previous work utilizing ...
[PDF] Linear Precoding for Relay Networks: A Perspective on Finite
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Mar 1, 2012 · Abstract—This paper considers the precoder design for dual- hop amplify-and-forward relay networks and formulates the de-.
In this work, we investigate the design problem of joint MIMO precoding for wireless two-hop nonregenerative cooperative relay networks under finite-alphabet ...
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The scheme translates the problem of precoding matrix design into two sub problems of designing the power allocation matrix and the right unitary matrix. The ...
Linear Precoding for Relay Networks with Finite-Alphabet Constraints · A Novel Power Allocation Scheme for Two-User GMAC with Finite Input Constellations · Linear ...
Linear Precoding for Relay Networks with Finite-Alphabet Constraints. W Zeng, C Xiao, M Wang, J Lu. Communications (ICC), 2011 IEEE International Conference on, ...