Joint Source and Relay Matrices Optimization for Interference MIMO Relay Systems
In this paper, we investigate the transceiver design for an amplify-and-forward interference multiple-input multiple-output (MIMO) relay communication system. The minimum mean-squared error (MMSE) of the signal waveform estimation is chosen as the design criterion to optimize the source, relay, and...
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| Other Authors: | |
| Format: | Conference Paper |
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IEEE
2014
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| Online Access: | http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6979922 http://hdl.handle.net/20.500.11937/5319 |
| _version_ | 1848744763963998208 |
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| author | Nguyen, Khoa Xuan Rong, Yue |
| author2 | Stephen Hanly |
| author_facet | Stephen Hanly Nguyen, Khoa Xuan Rong, Yue |
| author_sort | Nguyen, Khoa Xuan |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | In this paper, we investigate the transceiver design for an amplify-and-forward interference multiple-input multiple-output (MIMO) relay communication system. The minimum mean-squared error (MMSE) of the signal waveform estimation is chosen as the design criterion to optimize the source, relay, and receiver matrices for interference suppression. An iterative algorithm is proposed to solve the nonconvex source, relay, and receiver optimization problem. Simulation results demonstrate that the proposed algorithm outperforms the existing technique in terms of both MSE and bit-error-rate. |
| first_indexed | 2025-11-14T06:06:38Z |
| format | Conference Paper |
| id | curtin-20.500.11937-5319 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T06:06:38Z |
| publishDate | 2014 |
| publisher | IEEE |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-53192017-01-30T10:45:18Z Joint Source and Relay Matrices Optimization for Interference MIMO Relay Systems Nguyen, Khoa Xuan Rong, Yue Stephen Hanly MIMO relay Interference channel MSE In this paper, we investigate the transceiver design for an amplify-and-forward interference multiple-input multiple-output (MIMO) relay communication system. The minimum mean-squared error (MMSE) of the signal waveform estimation is chosen as the design criterion to optimize the source, relay, and receiver matrices for interference suppression. An iterative algorithm is proposed to solve the nonconvex source, relay, and receiver optimization problem. Simulation results demonstrate that the proposed algorithm outperforms the existing technique in terms of both MSE and bit-error-rate. 2014 Conference Paper http://hdl.handle.net/20.500.11937/5319 http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6979922 IEEE fulltext |
| spellingShingle | MIMO relay Interference channel MSE Nguyen, Khoa Xuan Rong, Yue Joint Source and Relay Matrices Optimization for Interference MIMO Relay Systems |
| title | Joint Source and Relay Matrices Optimization for Interference MIMO Relay Systems |
| title_full | Joint Source and Relay Matrices Optimization for Interference MIMO Relay Systems |
| title_fullStr | Joint Source and Relay Matrices Optimization for Interference MIMO Relay Systems |
| title_full_unstemmed | Joint Source and Relay Matrices Optimization for Interference MIMO Relay Systems |
| title_short | Joint Source and Relay Matrices Optimization for Interference MIMO Relay Systems |
| title_sort | joint source and relay matrices optimization for interference mimo relay systems |
| topic | MIMO relay Interference channel MSE |
| url | http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=6979922 http://hdl.handle.net/20.500.11937/5319 |