Sciweavers

2486 search results - page 421 / 498
» Simulation Optimization Research and Development
Sort
View
JSAC
2008
117views more  JSAC 2008»
13 years 10 months ago
A design framework for limited feedback MIMO systems with zero-forcing DFE
Abstract--We consider the design of multiple-input multipleoutput communication systems with a linear precoder at the transmitter, zero-forcing decision feedback equalization (ZFDF...
Michael Botros Shenouda, Timothy N. Davidson
JSAC
2006
128views more  JSAC 2006»
13 years 10 months ago
A framework for misuse detection in ad hoc networks- part II
We focus on detecting intrusions in ad hoc networks using the misuse detection technique. We allow for detection modules that periodically stop functioning due to operational failu...
D. Subhadrabandhu, S. Sarkar, F. Anjum
GRID
2007
Springer
13 years 10 months ago
A Tool for Prioritizing DAGMan Jobs and its Evaluation
It is often difficult to perform efficiently a collection of jobs with complex job dependencies due to temporal unpredictability of the grid. One way to mitigate the unpredictabili...
Grzegorz Malewicz, Ian T. Foster, Arnold L. Rosenb...
SIGMETRICS
2008
ACM
119views Hardware» more  SIGMETRICS 2008»
13 years 10 months ago
Analysis of bittorrent-like protocols for on-demand stored media streaming
This paper develops analytic models that characterize the behavior of on-demand stored media content delivery using BitTorrent-like protocols. The models capture the effects of di...
Nadim Parvez, Carey L. Williamson, Anirban Mahanti...
TCOM
2008
124views more  TCOM 2008»
13 years 10 months ago
Reliable adaptive modulation and interference mitigation for mobile radio slow frequency hopping channels
: Due to correlated fading in frequency hopping (FH) wireless communication systems, it is possible to predict the future channel state information (CSI) for one frequency based on...
Ming Lei, Alexandra Duel-Hallen, Hans Hallen