Sponsored by the National Science and Technology Major Special Project of China (Grant No.2011ZX03003-003-02);the Natural Science Foundation of China (Grant No. 60972070);the Natural Science Foundation of Chongqing (Grant No. CSTC2009BA2090);the Foundation of Chongqing Educational Committee ( Grant No. KJ100514);the Special Fund of Chongqing Key Laboratory
A cross-layer design which combines adaptive modulation and coding (AMC) at the physical layer with a hybrid automatic repeat request (HARQ) protocol at the data link layer (LL) is presented, in cooperative relay syst...
The National Natural Science Foundation of China(60972070);The Science and Technology Research Project of Chongqing Municipal Education Commission of China(KJ100514)
supported by the National Key Technology R&D Program (2008BAH30B10);the National Natural Science Foundation of China (60972070);the Chongqing Municipal Science & Technology Development Program,China (CSTC2010A-C2143);the Natural Science Foundation of Chongqing,China (CSTC2009B-A2090)
This paper proposes rate-maximized (MR) joint subcarrier pairing (SP) and power allocation (PA) (MR-SP&PA), a novel scheme for maximizing the weighted sum rate of the orthogonal-frequency-division multiplexi...