A joint subcarrier selection and power allocation scheme using variational inequality in OFDM-based cognitive relay networks

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Journal:Wireless Communications and Mobile Computing

Co-author:Kuo-Chi Lin, Zhengfa Zhu, Weirong Liu, Chaoliang Zhu, Shuo Li*, Jun Peng(彭军)

Volume:8

Issue:16

Page Number:977-991

Translation or Not:no

Date of Publication:2015-03-04