Two-hop AF MIMO relay systems with direct link-transceiver design based on new protocol
In this paper, we study the transceiver design for two-hop amplify-and-forward (AF) multiple-input multiple-output (MIMO) relay systems using a new strategy, in which the source sends data at both time intervals. We propose a new alternating approach to design the transceiver and relay matrices base...
| Main Authors: | , , , |
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| Format: | Conference Paper |
| Published: |
2017
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| Online Access: | http://hdl.handle.net/20.500.11937/52626 |
| _version_ | 1848758973039116288 |
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| author | Zhang, J. Liu, W. He, Z. Rong, Yue |
| author_facet | Zhang, J. Liu, W. He, Z. Rong, Yue |
| author_sort | Zhang, J. |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | In this paper, we study the transceiver design for two-hop amplify-and-forward (AF) multiple-input multiple-output (MIMO) relay systems using a new strategy, in which the source sends data at both time intervals. We propose a new alternating approach to design the transceiver and relay matrices based on the minimum mean-squared error (MMSE) criterion. We show through numerical simulations that the proposed system has a lower bit-error-rate compared with existing MIMO AF relay systems. |
| first_indexed | 2025-11-14T09:52:29Z |
| format | Conference Paper |
| id | curtin-20.500.11937-52626 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T09:52:29Z |
| publishDate | 2017 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-526262017-11-02T05:15:27Z Two-hop AF MIMO relay systems with direct link-transceiver design based on new protocol Zhang, J. Liu, W. He, Z. Rong, Yue In this paper, we study the transceiver design for two-hop amplify-and-forward (AF) multiple-input multiple-output (MIMO) relay systems using a new strategy, in which the source sends data at both time intervals. We propose a new alternating approach to design the transceiver and relay matrices based on the minimum mean-squared error (MMSE) criterion. We show through numerical simulations that the proposed system has a lower bit-error-rate compared with existing MIMO AF relay systems. 2017 Conference Paper http://hdl.handle.net/20.500.11937/52626 10.1109/TENCON.2016.7848332 restricted |
| spellingShingle | Zhang, J. Liu, W. He, Z. Rong, Yue Two-hop AF MIMO relay systems with direct link-transceiver design based on new protocol |
| title | Two-hop AF MIMO relay systems with direct link-transceiver design based on new protocol |
| title_full | Two-hop AF MIMO relay systems with direct link-transceiver design based on new protocol |
| title_fullStr | Two-hop AF MIMO relay systems with direct link-transceiver design based on new protocol |
| title_full_unstemmed | Two-hop AF MIMO relay systems with direct link-transceiver design based on new protocol |
| title_short | Two-hop AF MIMO relay systems with direct link-transceiver design based on new protocol |
| title_sort | two-hop af mimo relay systems with direct link-transceiver design based on new protocol |
| url | http://hdl.handle.net/20.500.11937/52626 |