31 search results - page 6 / 7 » Computing the Hilbert transform and its inverse |
SASP
2008
IEEE
14 years 1 months ago
2008
IEEE
— With the increasing popularity of MP3 audio, there is a need to develop cost and power efficient architectures for the MP3 encoder and decoder. This paper describes dedicated ...
SIAMMAX
2010
13 years 2 months ago
2010
Abstract. Linear inverse problems with uncertain measurement matrices appear in many different applications. One of the standard techniques for solving such problems is the total l...
IMR
2003
Springer
14 years 18 days ago
2003
Springer
We present a new mesh warping algorithm for tetrahedral meshes based upon weighted laplacian smoothing. We start with a 3D domain which is bounded by a triangulated surface mesh a...
GIAE
2004
Springer
14 years 24 days ago
2004
Springer
Abstract. The RifSimp package in Maple transforms a set of differential equations to Reduced Involutive Form. This paper describes the application of RifSimp to challenging real-w...
SIAMIS
2008
13 years 7 months ago
2008
We consider the restoration of piecewise constant images where the number of the regions and their values are not fixed in advance, with a good difference of piecewise constant val...