85 search results - page 6 / 17 » On Minimum Circular Arrangement |
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
It is now well known that time invariant (TI) linear beamformers, such as the Capon’s beamformer, are only optimal for stationary Gaussian observations whose complex envelope is...
COMPGEOM
2000
ACM
13 years 11 months ago
2000
ACM
The purpose of this paper is to present a new method to design exact geometric predicates in algorithms dealing with curved objects such as circular arcs. We focus on the comparis...
ICASSP
2011
IEEE
2011
IEEE
Performance analysis of MDL criterion for the detection of noncircular or/and nonGaussian components
12 years 11 months ago
This paper presents an asymptotic analysis of the eigen value decomposition (EVD) of the sample covariance matrix associated with independent identically distributed (IID) non nec...
IV
2010
IEEE
13 years 6 months ago
2010
IEEE
Abstract—Bipartite graphs are often used to illustrate relationships between two sets of data, such as web pages and visitors. At the same time, information is often organized hi...
COMPGEOM
2008
ACM
13 years 9 months ago
2008
ACM
We introduce a hierarchical partitioning scheme of the Euclidean plane, called circular partitions. Such a partition consists of a hierarchy of convex polygons, each having small ...