Similar to the derivation in Section 6.5.1, we conduct the solutions by the KKT conditions. The Lagrangian respect to (6.47) is
L = σs2
Let α = σsr,i2 σrd,i2 , β = ¡
After some manipulations, (51) can be reformulated as µ
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簡歷
姓 名 ：曾凡碩 性 別 ： 男
出生年月日 ： 民國 69 年 11 月 17 日 籍 貫 ： 台灣高雄
學 歷 ：
私立輔仁大學電子系學士 (1998/09~2002/06) 國立中央大學通訊所碩士 (2002/06~2004/06) 國立交通大學電信所博士 (2004/06~2009/12)
獲獎：
私立輔仁大學電子系獎學金 國立中央大學通訊所獎學金
候選 IEEE ICASSP 2009 最佳學生論文獎