Joint transceiver beamforming in MIMO cognitive radio network

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An iterative SDP-MMSE algorithm based on semidefinite programs (SDP) and minimum mean squared error (MMSE) was introduced to minimize the total transmit power. And a further approach on the max-min fairness beam-forming was presented. Simulation results demonstrate that proposed algorithms have supe...

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Bibliographic Details
Published in:Tongxin xuebao
Main Authors: Yan GUO, Fang-jun ZHU, Ning LI, Xiao-yun YUAN
Format: Article
Language:Chinese
Published: Editorial Department of Journal on Communications 2015-03-01
Subjects:
MIMO
cognitive radio
transceiver beamforming
semidefinite programming (SDP)
Online Access:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015065/

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http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015065/

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