69 search results - page 3 / 14 » Polynomial frames on the sphere |
AIPR
2006
IEEE
14 years 7 days ago
2006
IEEE
The National Institute of Standards and Technology is involved in developing standard protocols for the performance evaluation of 3D imaging systems, which include laser scanners ...
GLOBECOM
2007
IEEE
14 years 15 days ago
2007
IEEE
— Sphere decoding (SD) is a low complexity maximum likelihood (ML) detection algorithm, which has been adapted for different linear channels in digital communications. The comple...
ADCM
2004
13 years 6 months ago
2004
This paper considers extremal systems of points on the unit sphere Sr Rr+1, related problems of numerical integration and geometrical properties of extremal systems. Extremal sys...
ADCM
2008
13 years 6 months ago
2008
Abstract. Signals with finite rate of innovation are those signals having finite degrees of freedom per unit of time that specify them. In this paper, we introduce a prototypical s...
ADCM
2000
13 years 6 months ago
2000
We discuss the problem of detecting the location of discontinuities of derivatives of a periodic function, given either finitely many Fourier coefficients of the function, or the ...