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Conference Paper: Tight probabilistic MSE constrained multiuser MISO transceiver design under channel uncertainty
Title | Tight probabilistic MSE constrained multiuser MISO transceiver design under channel uncertainty |
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Authors | |
Keywords | Probabilistic MSE constrained transceiver design Tight probabilistic control Channel uncertainty |
Issue Date | 2015 |
Publisher | IEEE. The Journal's web site is located at http://www.ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000104 |
Citation | The 2015 IEEE International Conference on Communications (ICC 2015), London, UK., 8-12 June 2015. In IEEE International Conference on Communications, 2015, p. 4745 - 4750 How to Cite? |
Abstract | A novel optimization method is proposed to solve the probabilistic mean square error (MSE) constrained multiuser multiple-input single-output (MU-MISO) transceiver design problem. Since the probabilistic MSE constraints cannot be expressed in closed-form under Gaussian channel uncertainty, existing probabilistic transceiver design methods rely on probability inequality approximations, resulting in conservative MSE outage realizations. In this paper, based on local structure of the feasible set in the probabilistic MSE constrained transceiver design problem, a set squeezing procedure is proposed to realize tight MSE outage control. Simulation results show that the MSE outage can be realized tightly, which results in significantly reduced transmit power compared to the existing inequality based probabilistic transceiver design. |
Persistent Identifier | http://hdl.handle.net/10722/214823 |
ISBN | |
ISSN |
DC Field | Value | Language |
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dc.contributor.author | He, X | - |
dc.contributor.author | Wu, YC | - |
dc.date.accessioned | 2015-08-21T11:57:36Z | - |
dc.date.available | 2015-08-21T11:57:36Z | - |
dc.date.issued | 2015 | - |
dc.identifier.citation | The 2015 IEEE International Conference on Communications (ICC 2015), London, UK., 8-12 June 2015. In IEEE International Conference on Communications, 2015, p. 4745 - 4750 | - |
dc.identifier.isbn | 978-1-4673-6432-4 | - |
dc.identifier.issn | 1550-3607 | - |
dc.identifier.uri | http://hdl.handle.net/10722/214823 | - |
dc.description.abstract | A novel optimization method is proposed to solve the probabilistic mean square error (MSE) constrained multiuser multiple-input single-output (MU-MISO) transceiver design problem. Since the probabilistic MSE constraints cannot be expressed in closed-form under Gaussian channel uncertainty, existing probabilistic transceiver design methods rely on probability inequality approximations, resulting in conservative MSE outage realizations. In this paper, based on local structure of the feasible set in the probabilistic MSE constrained transceiver design problem, a set squeezing procedure is proposed to realize tight MSE outage control. Simulation results show that the MSE outage can be realized tightly, which results in significantly reduced transmit power compared to the existing inequality based probabilistic transceiver design. | - |
dc.language | eng | - |
dc.publisher | IEEE. The Journal's web site is located at http://www.ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000104 | - |
dc.relation.ispartof | IEEE International Conference on Communications | - |
dc.subject | Probabilistic MSE constrained transceiver design | - |
dc.subject | Tight probabilistic control | - |
dc.subject | Channel uncertainty | - |
dc.title | Tight probabilistic MSE constrained multiuser MISO transceiver design under channel uncertainty | - |
dc.type | Conference_Paper | - |
dc.identifier.email | Wu, YC: ycwu@eee.hku.hk | - |
dc.identifier.authority | Wu, YC=rp00195 | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1109/ICC.2015.7249073 | - |
dc.identifier.scopus | eid_2-s2.0-84953729732 | - |
dc.identifier.hkuros | 248929 | - |
dc.identifier.spage | 4745 | - |
dc.identifier.epage | 4750 | - |
dc.publisher.place | United States | - |
dc.customcontrol.immutable | sml 150916 | - |
dc.identifier.issnl | 1550-3607 | - |