Sciweavers

467 search results - page 5 / 94
» Linear Radiosity with Error Estimation
Sort
View
SIAMSC
2010
132views more  SIAMSC 2010»
13 years 5 months ago
A Posteriori Error Estimates Including Algebraic Error and Stopping Criteria for Iterative Solvers
For the finite volume discretization of a second-order elliptic model problem, we derive a posteriori error estimates which take into account an inexact solution of the associated...
Pavel Jiránek, Zdenek Strakos, Martin Vohra...
ICC
2007
IEEE
14 years 1 months ago
Optimal Diversity Combining Based on Linear Estimation of Rician Fading Channels
—Optimal receiver diversity combining employing linear channel estimation is examined. Based on the statistical properties of pilot-assisted least-squares (LS) and minimum mean s...
Jingxian Wu, Chengshan Xiao
TCOM
2010
81views more  TCOM 2010»
13 years 2 months ago
Linear MMSE Estimation of Large-Magnitude Symmetric Levy-Process Phase-Noise
The linear minimum-mean-square error (LMMSE) estimator is herein derived to estimate phase-noise of Levy statistics (including Wiener phase-noise) and of arbitrarily large magnitud...
Yeong-Tzay Su, Kainam Thomas Wong, Keang-Po Ho
TSP
2008
102views more  TSP 2008»
13 years 7 months ago
A Minimax Chebyshev Estimator for Bounded Error Estimation
We develop a nonlinear minimax estimator for the classical linear regression model assuming that the true parameter vector lies in an intersection of ellipsoids. We seek an estimat...
Yonina C. Eldar, Amir Beck, Marc Teboulle