Sciweavers

4142 search results - page 150 / 829
» Adaptive Control Variates
Sort
View
GLOBECOM
2006
IEEE
14 years 2 months ago
An Adaptive-Scaling Tone Reservation Algorithm for PAR Reduction in OFDM Systems
— Existing tone-reservation algorithms (such as the controlled clipper algorithm) for OFDM require a number of iterations to ensure the reduction of Peak-to-Average Power Ratio (...
Luqing Wang, Chintha Tellambura
ICAC
2009
IEEE
14 years 2 months ago
AdaptGuard: guarding adaptive systems from instability
In this paper, we design, implement and evaluate AdaptGuard, a software service for guarding adaptive systems, such as QoS-adaptive servers, from instability caused by software an...
Jin Heo, Tarek F. Abdelzaher
MOBILWARE
2009
ACM
14 years 2 months ago
A Component-Based Approach for Realizing User-Centric Adaptive Systems
We discuss a generic architecture for building user-centric systems. The characteristic feature of such systems is a control loop that monitors the user’s state, and produces a h...
Gilbert Beyer, Moritz Hammer, Christian Kroiss, An...
CGI
2004
IEEE
13 years 11 months ago
Adaptation-Based Individualized Face Modeling for Animation Using Displacement Map
In this paper a new adaptation-basedmethod is presented to reconstruct animatable facial models of human individuals from scan data. An anatomy-based generic control model serves ...
Yu Zhang, Terence Sim, Chew Lim Tan
IMR
2003
Springer
14 years 1 months ago
Automated Adaptive Forming Simulations
In this study, an automated adaptive mesh control scheme, based on local mesh modifications, is developed for the finite element simulations of 3D metal forming processes. Error i...
Jie Wan, Suleyman Kocak, Mark S. Shephard