نتایج جستجو برای: user equilibrium

تعداد نتایج: 369206  

2004
Jun Sun Eytan Modiano Lizhong Zheng

We develop a novel auction-based algorithm to allow users to fairly compete for a wireless fading channel. We use the all-pay auction mechanism whereby user bid for the channel, during each time-slot, based on the fade state of the channel, and the user that makes the higher bid wins use of the channel. Under the assumption that each user has a limited budget for bidding, we show the existence ...

2012
Brima Fallah BenXiong Huang

In this paper, we proposed and illustrated a distributed low-complex algorithm for precoding strategy selection in a multi-user Multiple-input Multiple-output (MU-MIMO) wireless system using noncooperative games. We formulate the game as a non-cooperative game for an asynchronous distributed system in multi-user MIMO system known as Partially asynchronous distributed algorithm (PADA) and the co...

Journal: :Journal of The Franklin Institute-engineering and Applied Mathematics 2021

In this paper, a distributed, non-cooperative and dynamic load-balancing algorithm is proposed in the context of multi-commodity adversarial network equilibria with constrained providers’ capacities. The proven to converge generalised Wardrop user-equilibrium, referred as Beckmann equilibrium literature, which, for each commodity, latencies unsaturated providers are equalized. then used Multi-c...

2004
Daron Acemoglu Asuman Ozdaglar

We consider a game theoretic framework to analyze traffic in a congested network, where a profit-maximizing monopolist sets prices for different routes. Each link in the network is associated with a flow-dependent latency function which specifies the time needed to traverse the link given its congestion. Users have utility functions defined over the amount of data flow transmitted, the delays t...

2015
Takashi Akamatsu

In this study, we provide a transparent approach to the analysis of dynamic user equilibrium and clarifies the properties of a departure-time choice equilibrium of a corridor problem involving discrete multiple bottlenecks. We reformulate the equilibrium problem as the linear/nonlinear complementarity problems by using the Lagrangian-like coordinate system instead of the existing Eulerian coord...

Journal: :Journal of Japan Society of Civil Engineers, Ser. D3 (Infrastructure Planning and Management) 2016

Journal: :JCM 2013
Shuo Li Jun Peng Qi Tong Kuo-Chi Lin Weirong Liu

In this paper, a cooperative cognitive ad-hoc network is considered where a primary user and secondary users coexist with an interference user. A hybrid cooperation mechanism is proposed which allows secondary users to cooperate with primary user by forwarding the interference user’s data as well as conventionally forwarding the primary user’s data. The proposed scheme provides a more flexible ...

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