691 search results - page 91 / 139 » Communicating Under Channel Uncertainty |
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
This paper investigates the operations of the wavelet tree based quantization and proposes a constrained wavelet tree quantization for image watermarking. The wavelet coefficients ...
INFOCOM
2003
IEEE
14 years 3 months ago
2003
IEEE
— Recent investigations into the pricing of multiclass loss networks have shown that static prices are optimal in the asymptotic regime of many small sources. These results sugge...
MOBIHOC
2003
ACM
14 years 3 months ago
2003
ACM
This paper provides mobility estimation and prediction for a variant of GSM network which resembles an adhoc wireless mobile network where base stations and users are both mobile....
AAAI
2011
12 years 10 months ago
2011
In many multi-agent applications such as distributed sensor nets, a network of agents act collaboratively under uncertainty and local interactions. Networked Distributed POMDP (ND...
SECON
2007
IEEE
14 years 4 months ago
2007
IEEE
— In this paper we study the broadcast capacity of multihop wireless networks which we define as the maximum rate at which broadcast packets can be generated in the network such...