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| Content Provider | IET Digital Library |
|---|---|
| Author | Geng, Xuan An, Bowen Li, Conggai Liu, Feng |
| Abstract | This study focuses on robust Tomlinson–Harashima precoding transceiver design for multi-cell multiple-input–multiple-output interference channel with statistical channel state information error. The objective is formulated to minimise the maximum per-user mean square error (MSE) with per-transmitter power constraint. Since the problem is not jointly convex, an approximated method is proposed. The authors optimise the receiver matrix to be minimum MSE form as well as derive the optimisation problems of transmitter matrix and feedback matrix to be second-order cone programming, respectively. By use of the results, the three matrices are updated iteratively. The convergence of the proposed method is also proved. Simulation results show that the proposed scheme outperforms the robust linear transceiver in both MSE and bit error ratio. |
| Starting Page | 152 |
| Ending Page | 156 |
| Page Count | 5 |
| ISSN | 17518628 |
| Volume Number | 12 |
| e-ISSN | 17518636 |
| Issue Number | Issue 2, Jan (2018) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/iet-com/12/2 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/iet-com.2017.0267 |
| Journal | IET Communications |
| Publisher Date | 2017-10-30 |
| Access Restriction | Open |
| Rights Holder | © The Institution of Engineering and Technology |
| Subject Keyword | Code Convergence of Numerical Method Convex Programming Electromagnetic Compatibility Feedback Matrix Interference Interpolation And Function Approximation Iterative Method Linear Algebra Matrix Algebra Maximum Per-user Mean Square Error Minimisation Mean Square Error Method MIMO Communication MSE Multicell Multiple-input-multiple-output Interference Channel Nonlinear Transceiver Design Numerical Analysis Optimisation Technique Per-transmitter Power Constraint Precoding Radio Frequency Interference Radio Link And Equipment Radio Transceivers Receiver Matrix Optimisation Robust Tomlinson-Harashima Precoding Transceiver Design Second-order Cone Programming Statistical Channel State Information Error Transmitter Matrix Wireless Channel |
| Content Type | Text |
| Resource Type | Article |
| Subject | Electrical and Electronic Engineering Computer Science Applications |
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