15 search results - page 3 / 3 » Direction-of-arrival estimation and array calibration for pa... |
ENGL
2008
13 years 4 months ago
2008
An array antenna system with innovative signal processing can enhance the resolution of a signal direction of arrival (DOA) estimation. Super resolution algorithms take advantage o...
TSP
2010
12 years 11 months ago
2010
Consider the problem of estimating the parameters of multiple polynomial phase signals observed by a sensor array. In practice, it is difficult to maintain a precisely calibrated a...
ICCV
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract. We describe a visual communication application for a dark, theaterlike interactive virtual simulation training environment. Our system visually estimates and tracks the b...
ICCAD
2006
IEEE
14 years 1 months ago
2006
IEEE
Increasing power densities in Field Programmable Gate Arrays (FPGAs) have made them susceptible to thermal problems. The advent of platform FPGAs has further exacerbated the probl...
BIOINFORMATICS
2005
13 years 4 months ago
2005
Motivation. Spotted arrays are often printed with probes in duplicate or triplicate, but current methods for assessing differential expression are not able to make full use of the...