Stupia, Ivan
[UCL]
Vandendorpe, Luc
[UCL]
Sanguinetti, L.
Bacci, G.
This paper presents an energy-efficient power allocation for relay-aided heterogeneous networks subject to coupling convex constraints, that make the problem at hand a generalized Nash equilibrium problem. The solution to the resource allocation problem is derived using a sequential penalty approach based on the advanced theory of quasi variational inequality, which allows the network to converge to its generalized Nash equilibrium in a distributed manner. The main feature of the proposed approach is its decomposability, which leads to a two-layer distributed algorithm with provable convergence. © 2014 IFIP.


Bibliographic reference |
Stupia, Ivan ; Vandendorpe, Luc ; Sanguinetti, L. ; Bacci, G.. Distributed energy-efficient power optimization for relay-aided heterogeneous networks.Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks (WiOpt), 2014 12th International Symposium on (Hammamet, du 12 May 2014 au 16 May 2014). In: Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks (WiOpt), 2014 12th International Symposium on, 2014, p. 563-568 |
Permanent URL |
http://hdl.handle.net/2078.1/150833 |