Sciweavers

113 search results - page 14 / 23
» Coalition Games and Resource Allocation in Ad-Hoc Networks
Sort
View
JSAC
2008
161views more  JSAC 2008»
13 years 7 months ago
HC-MAC: A Hardware-Constrained Cognitive MAC for Efficient Spectrum Management
Abstract--Radio spectrum resource is of fundamental importance for wireless communication. Recent reports show that most available spectrum has been allocated. While some of the sp...
Juncheng Jia, Qian Zhang, Xuemin Shen
CORR
2008
Springer
127views Education» more  CORR 2008»
13 years 7 months ago
Energy-Efficient Resource Allocation in Multiuser MIMO Systems: A Game-Theoretic Framework
This paper focuses on the cross-layer issue of resource allocation for energy efficiency in the uplink of a multiuser MIMO wireless communication system. Assuming that all of the ...
Stefano Buzzi, H. Vincent Poor, Daniela Saturnino
JSAC
2006
117views more  JSAC 2006»
13 years 7 months ago
A scalable network resource allocation mechanism with bounded efficiency loss
The design of pricing mechanisms for network resource allocation has two important objectives: 1) a simple and scalable end-to-end implementation and 2) efficiency of the resulting...
Ramesh Johari, John N. Tsitsiklis
TIT
2008
106views more  TIT 2008»
13 years 7 months ago
Constrained Sequential Resource Allocation and Guessing Games
In this paper, we consider a constrained sequential resource allocation problem where an individual needs to accomplish a task by repeatedly guessing/investing a sufficient level o...
Nicholas B. Chang, Mingyan Liu
JSAC
2011
185views more  JSAC 2011»
13 years 2 months ago
Joint Dynamic Resource Allocation and Waveform Adaptation for Cognitive Networks
This paper investigates the issue of dynamic resource allocation (DRA) in the context of multiuser cognitive radio networks. We present a general framework adopting generalized si...
Zhi Tian, Geert Leus, Vincenzo Lottici