Sciweavers

526 search results - page 18 / 106
» On circularly symmetric functions
Sort
View
TSP
2010
14 years 6 months ago
Welch method revisited: nonparametric power spectrum estimation via circular overlap
The objective of this paper is twofold. The first part provides further insight in the statistical properties of the Welch power spectrum estimator. A major drawback of the Welch m...
Kurt Barbé, Rik Pintelon, Johan Schoukens
CORR
2011
Springer
154views Education» more  CORR 2011»
14 years 3 months ago
A Fuzzy View on k-Means Based Signal Quantization with Application in Iris Segmentation
— This paper shows that the k-means quantization of a signal can be interpreted both as a crisp indicator function and as a fuzzy membership assignment describing fuzzy clusters ...
Nicolaie Popescu-Bodorin
PADO
2001
Springer
15 years 4 months ago
Implementing Circularity Using Partial Evaluation
Complex data dependencies can often be expressed concisely by defining a variable in terms of part of its own value. Such a circular reference can be naturally expressed in a lazy...
Julia L. Lawall
JCB
2008
144views more  JCB 2008»
14 years 11 months ago
Multi-Break Rearrangements and Breakpoint Re-Uses: From Circular to Linear Genomes
Multi-break rearrangements break a genome into multiple fragments and further glue them together in a new order. While 2-break rearrangements represent standard reversals, fusions...
Max A. Alekseyev
ICASSP
2009
IEEE
15 years 6 months ago
An analytical approach to sound field reproduction with a movable sweet spot using circular distributions of loudspeakers
Sound field reproduction methods like higher order Ambisonics which are based on orthogonal expansions always introduce a limitation of the spatial bandwidth of the secondary sou...
Jens Ahrens, Sascha Spors