Network Utility Maximization via Submodular Dual Decomposition

M Riemensberger, M Riemensberger - Submodular Rate Region Models …, 2018 - Springer
This chapter introduces and studies the concave network utility maximization problem for
multicast, ie, the maximization of a concave utility function of the multicast rates of all nodes …

Multicast in Networks of Broadcast Channels—Part I: Submodular Models and Optimization

M Riemensberger, W Utschick - Communications in Interference Limited …, 2016 - Springer
We present and discuss three multicast rate region models, which are suitable for
representing inner bounds, approximations, and outer bounds of the multicast capacity …

[PDF][PDF] @ TUM

W Utschick - 2011 - Citeseer
Wolfgang Utschick @ TUM Page 1 Wolfgang Utschick @ TUM Dec 2010 References [1] D.
Nisar and W. Utschick. Minimax robust a-priori information aware equalizer design. IEEE …