Sciweavers

195 search results - page 31 / 39
» Perfect Byte-Correcting Codes
Sort
View
111
Voted
CORR
2006
Springer
136views Education» more  CORR 2006»
15 years 1 months ago
On the Capacity of Multiple Access Channels with State Information and Feedback
In this correspondence, the multiple access channel (MAC) with channel state is analyzed in a scenario where a) the channel state is known non-causally to the transmitters and b) t...
Wei Wu, Sriram Vishwanath, Ari Arapostathis
120
Voted
CORR
2006
Springer
108views Education» more  CORR 2006»
15 years 1 months ago
Scheduling and Codeword Length Optimization in Time Varying Wireless Networks
Abstract-- In this paper, a downlink scenario in which a singleantenna base station communicates with K single antenna users, over a time-correlated fading channel, is considered. ...
Mehdi Ansari Sadrabadi, Alireza Bayesteh, Amir K. ...
130
Voted
ICC
2009
IEEE
135views Communications» more  ICC 2009»
14 years 11 months ago
A Discrete Channel Model for Capturing Memory and Soft-Decision Information: A Capacity Study
A discrete (binary-input 2q -ary output) communication channel with memory is introduced with the objective to judiciously capture both the statistical memory and the soft-decision...
Cecilio Pimentel, Fady Alajaji
155
Voted
COMCOM
2011
14 years 9 months ago
TinyPBC: Pairings for authenticated identity-based non-interactive key distribution in sensor networks
Key distribution in Wireless Sensor Networks (WSNs) is challenging. Symmetric cryptosystems can perform it efficiently, but they often do not provide a perfect trade-off between ...
Leonardo B. Oliveira, Diego F. Aranha, Conrado Por...
123
Voted
SIAMSC
2011
153views more  SIAMSC 2011»
14 years 8 months ago
Stable Computations with Gaussian Radial Basis Functions
Abstract. Radial basis function (RBF) approximation is an extremely powerful tool for representing smooth functions in non-trivial geometries, since the method is meshfree and can ...
Bengt Fornberg, Elisabeth Larsson, Natasha Flyer