809 search results - page 27 / 162 » Differential Point Rendering |
AINA
2006
IEEE
14 years 1 months ago
2006
IEEE
If outdoor positioning is widely treated and quite precise, indoor or more generally in heterogeneous environment, the positioning (and also mobility prediction) requires conseque...
GLOBECOM
2008
IEEE
13 years 11 months ago
2008
IEEE
— In this work, we consider differential modulation in two-way relay channels (TWRC). In single antenna systems, we propose non-coherent schemes for both amplify-and forward (AF)...
CORR
2007
Springer
13 years 9 months ago
2007
Springer
—The differential encoding/decoding setup introduced by Kiran et al, Oggier-Hassibi and Jing-Jafarkhani for wireless relay networks that use codebooks consisting of unitary matri...
STOC
2009
ACM
14 years 10 months ago
2009
ACM
We show by means of several examples that robust statistical estimators present an excellent starting point for differentially private estimators. Our algorithms use a new paradig...
CEC
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract—In the commonly used DE/rand/1 variant of differential evolution the primary mechanism of generating new solutions is the perturbation of a randomly selected point by a ...