Cooperative Communications and Distributed Beamforming
Dans le cadre du Cycle de Conférences du Laboratoire MIPS, conférence par le Pr. Hamid Jafarkhani University of California, Irvine, USA, dans le cadre du "IEEE ComSoc Distinguished Lecturer Tour".
We present a general description of current wireless communication technologies. We argue the need for cooperative wireless networks and discuss the existing methodologies. We present the distributed nature of the network and the distributed beamforming methods that use full channel state information. Then, we address the role of quantized feedback in relay networks. Finally, we discuss the effects of interference in wireless relay networks and the design of quantized feedback in wireless relay-interference networks.