Multi-hoprelaynetworkforbasestationenergysavinganditsperfor- manceevaluationJan 1, 2011·D. LeeSheng ZhouZhisheng Niu· 0 min read CiteLast updated on Jan 1, 2011AuthorsSheng ZhouAssociate ProfessorAuthorsZhisheng NiuProfessor← Minimizingtransmitpowerinavirtual-celldown- linkwithdistributedantennas Jan 1, 2011On optimal relay placement and sleep control to improve en- ergyefficiencyincellularnetworks Jan 1, 2011 →