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CDC
2009
IEEE
125views Control Systems» more  CDC 2009»
13 years 10 months ago
Realization theory of Nash systems
Abstract— This paper deals with realization theory of socalled Nash systems, i.e. nonlinear systems the right-hand side of which is defined by Nash functions. A Nash function is...
Jana Nemcová, Mihály Petreczky, Jan ...
ICASSP
2009
IEEE
14 years 1 days ago
Game theory for precoding in a multi-user system: Bargaining for overall benefits
A precoding strategy for multi-user spectrum sharing over an interference channel is proposed and analyzed from a game-theoretic perspective. The proposed strategy is based on fi...
Jie Gao, Sergiy A. Vorobyov, Hai Jiang
TSP
2008
116views more  TSP 2008»
13 years 5 months ago
Optimal Linear Precoding Strategies for Wideband Noncooperative Systems Based on Game Theory - Part I: Nash Equilibria
In this two-part paper, we propose a decentralized strategy, based on a game-theoretic formulation, to find out the optimal precoding/multiplexing matrices for a multipoint-to-mult...
Gesualdo Scutari, Daniel Pérez Palomar, Ser...
JUCS
2010
160views more  JUCS 2010»
13 years 2 days ago
How Incomputable is Finding Nash Equilibria?
Abstract: We investigate the Weihrauch-degree of several solution concepts from noncooperative game theory. While the consideration of Nash equilibria forms the core of our work, a...
Arno Pauly
CORR
2010
Springer
176views Education» more  CORR 2010»
13 years 4 months ago
Competitive Spectrum Management with Incomplete Information
An important issue in wireless communication is the interaction between selfish and independent wireless communication systems in the same frequency band. Due to the selfish natur...
Yair Noam, Amir Leshem, Hagit Messer