4 papers
Joint Coordinated Precoding and Discrete Rate Selection in Multicell MIMO Networks
Rasmus Brandt, Mats Bengtsson
Many practical wireless communications systems select their transmit rate from a finite set of modulation and coding schemes, which correspond to a set of discrete rates. In this p…
Globally Optimal Base Station Clustering in Interference Alignment-Based Multicell Networks
Rasmus Brandt, Rami Mochaourab, Mats Bengtsson
Coordinated precoding based on interference alignment is a promising technique for improving the throughputs in future wireless multicell networks. In small networks, all base stat…
Distributed Long-Term Base Station Clustering in Cellular Networks using Coalition Formation
Rasmus Brandt, Rami Mochaourab, Mats Bengtsson
Interference alignment (IA) is a promising technique for interference mitigation in multicell networks due to its ability to completely cancel the intercell interference through li…
Overhead-Aware Distributed CSI Selection in the MIMO Interference Channel
Rami Mochaourab, Rasmus Brandt, Hadi Ghauch +1
We consider a MIMO interference channel in which the transmitters and receivers operate in frequency-division duplex mode. In this setting, interference management through coordina…