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JCM
2007
162views more  JCM 2007»
13 years 8 months ago
Opportunistic Spectrum Access in Fading Channels Through Collaborative Sensing
— Spectrum scarcity is becoming a major issue for service providers interested in either deploying new services or enhancing the capacity for existing applications. On the other ...
Amir Ghasemi, Elvino S. Sousa
MASS
2010
248views Communications» more  MASS 2010»
13 years 6 months ago
Adaptive exploitation of cooperative relay for high performance communications in MIMO ad hoc networks
With the popularity of wireless devices and the increase of computing and storage resources, there are increasing interests in supporting mobile computing techniques. Particularly...
Shan Chu, Xin Wang
ICC
2008
IEEE
169views Communications» more  ICC 2008»
14 years 3 months ago
Optimality of Myopic Sensing in Multi-Channel Opportunistic Access
—We consider opportunistic communications over multiple channels where the state (“good” or “bad”) of each channel evolves as independent and identically distributed Mark...
Tara Javidi, Bhaskar Krishnamachari, Qing Zhao, Mi...
AAAI
2012
11 years 11 months ago
Tree-Based Solution Methods for Multiagent POMDPs with Delayed Communication
Planning under uncertainty is an important and challenging problem in multiagent systems. Multiagent Partially Observable Markov Decision Processes (MPOMDPs) provide a powerful fr...
Frans Adriaan Oliehoek, Matthijs T. J. Spaan
JIRS
2010
120views more  JIRS 2010»
13 years 7 months ago
Simple and Robust Attainment of Transparency Based on Two-Channel Control Architectures Using Time-Delay Control
Abstract This paper investigates simple and robust transparency-attainable control architectures for bilateral teleoperation. The strength of two-channel control architectures and ...
Jonghyun Kim, Hyung-Soon Park, Pyung Hun Chang