Radio Resource Allocation for Collaborative OFDMA Relay Networks with Imperfect Channel State InformationJan 1, 2014·Zheng Chang,Tapani RistaniemiZhisheng Niu· 0 min read DOI CiteLast updated on Jan 1, 2014AuthorsZheng ChangAuthorsZhisheng NiuProfessor← Power control policies for a wireless link with energy harvesting transmitter and receiver Jan 1, 2014Recursive waterfilling for wireless links with energy harvesting transmitters Jan 1, 2014 →