Very Low-Complexity Algorithms for Beamforming in Two-Way Relay Systems
Optimization and Control
2015-05-05 v2 Numerical Analysis
Abstract
In this paper, we present a novel solution for optimal beamforming in a two-way relay (TWR) systems with perfect channel state information. The solution makes use of properties of quadratic surfaces to simplify the solution space of the problem to , and enables the formulation of a differential equation that can be solved numerically to obtain the optimal beamforming matrix.
Keywords
Cite
@article{arxiv.1410.5004,
title = {Very Low-Complexity Algorithms for Beamforming in Two-Way Relay Systems},
author = {Chris Thron and Ahsan Aziz},
journal= {arXiv preprint arXiv:1410.5004},
year = {2015}
}
Comments
Presented at 4th Annual Workshop on Cryptography, Algebra, and Geometry (Dschang Cameroon, July 21-25 2014)