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Conference Paper: Uplink LMMSE beamforming design for cellular networks with AF MIMO relaying
Title | Uplink LMMSE beamforming design for cellular networks with AF MIMO relaying |
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Authors | |
Keywords | Amplify-and-forward relaying Cellular network Matrix Minimum mean-square-error Mobile terminal |
Issue Date | 2011 |
Publisher | IEEE. The Journal's web site is located at http://www.ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000308 |
Citation | The 2011 IEEE Global Telecommunications Conference (GLOBECOM 2011), Beijing, China, 5-9 December 2011. In Globecom. IEEE Conference and Exhibition, 2011, p. 1-5 How to Cite? |
Abstract | In this paper, linear beamforming design for uplink amplify-and-forward relaying cellular networks, in which multiple mobile terminals rely on one relay station to communicate with the base station, is investigated. In particular, the base station, relay station and mobile terminals are all equipped with multiple antennas. Based on linear minimum mean-square-error (LMMSE) criterion and exploiting a hidden convexity in the problem, the precoder matrices at multiple mobile terminals, forwarding matrix at relay station and equalizer matrix at base station are jointly designed. Furthermore, several existing linear beamforming designs for multi-user (MU) MIMO systems and AF MIMO relaying systems can be considered as special cases of the proposed solution. Simulation results are presented to demonstrate the performance advantage of the proposed algorithm. © 2011 IEEE. |
Persistent Identifier | http://hdl.handle.net/10722/165231 |
ISBN | |
ISSN | |
References |
DC Field | Value | Language |
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dc.contributor.author | Xing, C | en_HK |
dc.contributor.author | Xia, M | en_HK |
dc.contributor.author | Ma, S | en_HK |
dc.contributor.author | Wu, YC | en_HK |
dc.date.accessioned | 2012-09-20T08:16:27Z | - |
dc.date.available | 2012-09-20T08:16:27Z | - |
dc.date.issued | 2011 | en_HK |
dc.identifier.citation | The 2011 IEEE Global Telecommunications Conference (GLOBECOM 2011), Beijing, China, 5-9 December 2011. In Globecom. IEEE Conference and Exhibition, 2011, p. 1-5 | en_US |
dc.identifier.isbn | 978-1-4244-9268-8 | - |
dc.identifier.issn | 1930-529X | - |
dc.identifier.uri | http://hdl.handle.net/10722/165231 | - |
dc.description.abstract | In this paper, linear beamforming design for uplink amplify-and-forward relaying cellular networks, in which multiple mobile terminals rely on one relay station to communicate with the base station, is investigated. In particular, the base station, relay station and mobile terminals are all equipped with multiple antennas. Based on linear minimum mean-square-error (LMMSE) criterion and exploiting a hidden convexity in the problem, the precoder matrices at multiple mobile terminals, forwarding matrix at relay station and equalizer matrix at base station are jointly designed. Furthermore, several existing linear beamforming designs for multi-user (MU) MIMO systems and AF MIMO relaying systems can be considered as special cases of the proposed solution. Simulation results are presented to demonstrate the performance advantage of the proposed algorithm. © 2011 IEEE. | en_HK |
dc.language | eng | en_US |
dc.publisher | IEEE. The Journal's web site is located at http://www.ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000308 | - |
dc.relation.ispartof | GLOBECOM - IEEE Global Telecommunications Conference | en_HK |
dc.subject | Amplify-and-forward relaying | - |
dc.subject | Cellular network | - |
dc.subject | Matrix | - |
dc.subject | Minimum mean-square-error | - |
dc.subject | Mobile terminal | - |
dc.title | Uplink LMMSE beamforming design for cellular networks with AF MIMO relaying | en_HK |
dc.type | Conference_Paper | en_HK |
dc.identifier.email | Ma, S: sdma@eee.hku.hk | en_HK |
dc.identifier.email | Wu, YC: ycwu@hkucc.hku.hk | en_HK |
dc.identifier.authority | Ma, S=rp00153 | en_HK |
dc.identifier.authority | Wu, YC=rp00195 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1109/GLOCOM.2011.6133871 | en_HK |
dc.identifier.scopus | eid_2-s2.0-84863136802 | en_HK |
dc.identifier.hkuros | 208116 | en_US |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-84863136802&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.spage | 1 | - |
dc.identifier.epage | 5 | - |
dc.publisher.place | United States | - |
dc.description.other | The 2011 IEEE Global Telecommunications Conference (GLOBECOM 2011), Beijing, China, 5-9 December 2011. In Globecom. IEEE Conference and Exhibition, 2011, p. 1-5 | - |
dc.identifier.scopusauthorid | Xing, C=35184311300 | en_HK |
dc.identifier.scopusauthorid | Xia, M=24475596100 | en_HK |
dc.identifier.scopusauthorid | Ma, S=8553949000 | en_HK |
dc.identifier.scopusauthorid | Wu, YC=7406894786 | en_HK |
dc.identifier.issnl | 1930-529X | - |