861 search results - page 27 / 173 » Polymorphic Time Systems for Estimating Program Complexity |
IPPS
2003
IEEE
14 years 27 days ago
2003
IEEE
As computing systems of all types grow in power and complexity, it is common to want to simultaneously execute processes with different timeliness constraints. Many systems use CP...
PLDI
1999
ACM
13 years 12 months ago
1999
ACM
Previous selective dynamic compilation systems have demonstrated that dynamic compilation can achieve performance improvements at low cost on small kernels, but they have had diff...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In this paper, an iterative channel estimation algorithm is considered in LTE systems. A simplified expectation maximization (EM) based algorithm is proposed for channel estimati...
CISS
2011
IEEE
12 years 11 months ago
2011
IEEE
—In this work we address the problem of state estimation in dynamical systems using recent developments in compressive sensing and sparse approximation. We formulate the traditio...
ICASSP
2009
IEEE
13 years 5 months ago
2009
IEEE
A unified framework to jointly solve the two problems of localization and synchronization at the same time is presented in this paper. The joint approach is attractive because it ...