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GLOBECOM
2010
IEEE
14 years 7 months ago
Joint Rate Control and Spectrum Allocation under Packet Collision Constraint in Cognitive Radio Networks
Abstract-- We study joint rate control and resource allocation with QoS provisioning that maximizes the total utility of secondary users in cognitive radio networks. We formulate a...
Nguyen H. Tran, Choong Seon Hong
CMOT
1999
105views more  CMOT 1999»
14 years 9 months ago
Friendship Networks Through Time: An Actor-Oriented Dynamic Statistical Network Model
We propose a class of actor-oriented statistical models for closed social networks in general, and friendship networks in particular. The models are random utility models develope...
Gerhard G. Van De Bunt, Marijtje A. J. Van Duijn, ...
JSAC
2011
215views more  JSAC 2011»
14 years 4 months ago
Opportunistic Spectrum Sharing Schemes for CDMA-Based Uplink MAC in Cognitive Radio Networks
—We consider a wireless cognitive radio network in which a set of secondary users (SUs) opportunistically utilize the wireless spectrum licensed to the primary users (PUs) to tra...
Xi Zhang, Hang Su
WSTST
2005
Springer
15 years 3 months ago
Balanced Two-sided Matching
: In two-sided matching problem, there are overwhelming evidences that support peoples are also motivated by concerns for fairness and reciprocity. We will show that compromise whi...
Tomoko Fuku, Kazuto Takai, Akira Namatame
ICNP
1999
IEEE
15 years 2 months ago
Scheduling in Wireless Networks with Multiple Transmission Channels
This paper describes scheduling algorithms for scheduling traffic in wireless data networks with multiple channels per cell. The paper assumes that a reservation-based MAC protoco...
Satish Damodaran, Krishna M. Sivalingam