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ICDCN
2010
Springer
16 years 27 days ago
Scheduling in Multi-Channel Wireless Networks
Abstract. The availability of multiple orthogonal channels in a wireless network can lead to substantial performance improvement by alleviating contention and interference. However...
Vartika Bhandari, Nitin H. Vaidya
TIT
2002
83views more  TIT 2002»
15 years 5 months ago
Capacity and reliability function for small peak signal constraints
The capacity and the reliability function as the peak constraint tends to zero are considered for a discrete-time memoryless channel with peak constrained inputs. Prelov and van de...
Bruce Hajek, Vijay G. Subramanian
ICC
2008
IEEE
119views Communications» more  ICC 2008»
16 years 15 days ago
Capacity Analysis and Power Allocation over Non-Identical MISO Rayleigh Fading Channels
Abstract— We analyze the capacity of a multiple-input singleoutput system over Rayleigh fading channels. The channels are assumed to be independent and non-identically distribute...
Le Cao, Meixia Tao, Pooi Yuen Kam
CORR
2008
Springer
87views Education» more  CORR 2008»
15 years 6 months ago
The Rate Loss of Single-Letter Characterization: The "Dirty" Multiple Access Channel
For general memoryless systems, the typical information theoretic solution - when exists - has a "single-letter" form. This reflects the fact that optimum performance ca...
Tal Philosof, Ram Zamir
GLOBECOM
2008
IEEE
16 years 15 days ago
Distributed Spectrum Allocation of Delay-Sensitive Users over Multi-User Multi-Carrier Networks
—In this paper, we study the distributed spectrum allocation for autonomous users transmitting delay-sensitive information over a wireless multi-carrier network. Because there is...
Wenchi Tu, Mihaela van der Schaar