Enhanced beamforming design and sum-rate maximization for two-way multi-relay networks
Enhanced beamforming design and sum-rate maximization for two-way multi-relay networks
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Author / Creator
Duan, Wei , Yan, Yier , Hai, Han , Jiang, Xueqin , Yu, Haiyang and Lee, Moon Ho
Publisher
Cham: Springer International Publishing
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Language
English
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Publisher
Cham: Springer International Publishing
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Contents
In this paper, we investigate an enhanced relay beamforming design for two-way relay networks (TWRN). In order to reduce the computational complexity, we derive a sum of the inverse of the signal-to-noise ratio (SI-SNR) problem equivalent to the objective sum-rate (SR) problem. The SI-SNR problem can be reformulated as a simple optimization problem...
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Full title
Enhanced beamforming design and sum-rate maximization for two-way multi-relay networks
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Record Identifier
TN_cdi_proquest_miscellaneous_1855379952
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_miscellaneous_1855379952
Other Identifiers
ISSN
1687-1499,1687-1472
E-ISSN
1687-1499
DOI
10.1186/s13638-016-0753-7
