Game Theory in Signal Processing and Communications
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Citation: EURASIP Journal on Advances in Signal Processing 2009 2009:128184
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Auction-Based Resource Allocation for Cooperative Video Transmission Protocols over Wireless Networks
Cooperative transmission has been proposed as a novel transmission strategy that takes advantage of broadcast nature of wireless networks, forms virtual MIMO system, and provides diversity gains. In this paper...
Citation: EURASIP Journal on Advances in Signal Processing 2009 2009:980304 -
Modeling Misbehavior in Cooperative Diversity: A Dynamic Game Approach
Cooperative diversity protocols are designed with the assumption that terminals always help each other in a socially efficient manner. This assumption may not be valid in commercial wireless networks where ter...
Citation: EURASIP Journal on Advances in Signal Processing 2009 2009:927140 -
Bargaining and the MISO Interference Channel
We examine the MISO interference channel under cooperative bargaining theory. Bargaining approaches such as the Nash and Kalai-Smorodinsky solutions have previously been used in wireless networks to strike a b...
Citation: EURASIP Journal on Advances in Signal Processing 2009 2009:368547 -
Saddle-Point Properties and Nash Equilibria for Channel Games
In this paper, transmission over a wireless channel is interpreted as a two-person zero-sum game, where the transmitter gambles against an unpredictable channel, controlled by nature. Mutual information is use...
Citation: EURASIP Journal on Advances in Signal Processing 2009 2009:823513 -
Spectrum Allocation for Decentralized Transmission Strategies: Properties of Nash Equilibria
The interaction of two transmit-receive pairs coexisting in the same area and communicating using the same portion of the spectrum is analyzed from a game theoretic perspective. Each pair utilizes a decentrali...
Citation: EURASIP Journal on Advances in Signal Processing 2009 2009:354890 -
Stackelberg Contention Games in Multiuser Networks
Interactions among selfish users sharing a common transmission channel can be modeled as a noncooperative game using the game theory framework. When selfish users choose their transmission probabilities indepe...
Citation: EURASIP Journal on Advances in Signal Processing 2009 2009:305978 -
Budget Allocation in a Competitive Communication Spectrum Economy
This study discusses how to adjust "monetary budget" to meet each user's physical power demand, or balance all individual utilities in a competitive "spectrum market" of a communication system. In the market, ...
Citation: EURASIP Journal on Advances in Signal Processing 2009 2009:963717