2 papers
cs.NI2016
Tracking mm-Wave Channel Dynamics: Fast Beam Training Strategies under Mobility
Joan Palacios, Danilo De Donno, Joerg Widmer
In order to cope with the severe path loss, millimeter-wave (mm-wave) systems exploit highly directional communication. As a consequence, even a slight beam misalignment between tw…
cs.NI2014
Increasing Opportunistic Gain in Small Cells Through Energy-Aware User Cooperation
Qing Wang, Balaji Rengarajan, Joerg Widmer
To meet the increasing demand for wireless capacity, future networks are likely to consist of dense layouts of small cells. The number of users in each cell is thus reduced which r…