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INFOCOM
2008
IEEE
14 years 1 months ago
Competitive Analysis of Opportunistic Spectrum Access Strategies
—We consider opportunistic spectrum access (OSA) strategies for a transmitter in a multichannel wireless system, where a channel may or may not be available and the transmitter m...
Nicholas B. Chang, Mingyan Liu
JSAC
2008
125views more  JSAC 2008»
13 years 6 months ago
Optimal Competitive Algorithms for Opportunistic Spectrum Access
We consider opportunistic spectrum access (OSA) strategies for a transmitter in a multichannel wireless system, where a channel may or may not be available and the transmitter must...
Nicholas B. Chang, Mingyan Liu
VTC
2010
IEEE
162views Communications» more  VTC 2010»
13 years 5 months ago
Performance Evaluation of Joint Network-Channel Coding under a Real Network Topology Model
— Adaptive network coded cooperation (ANCC) has been proposed as an effective scheme to combine network and channel coding for cooperative wireless networks by matching network-o...
Kun Pang, Zihuai Lin, Yonghui Li, Branka Vucetic
IFIP
2009
Springer
13 years 11 months ago
Secure Information Flow for Distributed Systems
We present an abstract language for distributed systems of processes with local memory and private communication channels. Communication between processes is done via messaging. Th...
Rafael Alpízar, Geoffrey Smith
DCOSS
2006
Springer
13 years 10 months ago
Evaluating Local Contributions to Global Performance in Wireless Sensor and Actuator Networks
Wireless sensor networks are often studied with the goal of removing information from the network as efficiently as possible. However, when the application also includes an actuato...
Christopher J. Rozell, Don H. Johnson