A Tutorial on the Optimization of Amplify-and-Forward MIMO Relay Systems
arXiv:1303.2817 · doi:10.1109/JSAC.2012.120904
Abstract
The remarkable promise of multiple-input multiple-output (MIMO) wireless channels has motivated an intense research activity to characterize the theoretical and practical issues associated with the design of transmit (source) and receive (destination) processing matrices under different operating conditions. This activity was primarily focused on point-to-point (single-hop) communications but more recently there has been an extensive work on two-hop or multi-hop settings in which single or multiple relays are used to deliver the information from the source to the destination. The aim of this tutorial is to provide an up-to-date overview of the fundamental results and practical implementation issues of designing amplify-and-forward MIMO relay systems.
References in corpus (5)
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- Achievable rate regions for bi-directional relaying
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Cited by in corpus (12)
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- An Analytical Framework for Heterogeneous Partial Feedback Design in Heterogeneous Multicell OFDMA Networks
- A Framework for Transceiver Designs for Multi-Hop Communications with Covariance Shaping Constraints
- Energy Efficiency Fairness for Multi-Pair Wireless-Powered Relaying Systems
- Power Allocation in Two-Hop Amplify-and-Forward MIMO Relay Systems with QoS requirements
- Convex separable problems with linear and box constraints in signal processing and communications
- Duality and Optimization for Generalized Multi-hop MIMO Amplify-and-Forward Relay Networks with Linear Constraints
- A Stochastic Beamformed Amplify-and-Forward Scheme in a Multigroup Multicast MIMO Relay Network with Per-Antenna Power Constraints
- Multi-Pair Two Way AF Full-Duplex Massive MIMO Relaying with ZFR/ZFT Processing
- Apply Artificial Noise To Secure Fading Relay Networks: A SER-Based Approach
- QoS-Aware Transmission Policies for OFDM Bidirectional Decode-and-Forward Relaying