935 search results - page 40 / 187 » Some Results on Orthogonal Factorizations |
116
click to vote
EJASP
2010
14 years 8 months ago
2010
We adopt the concept of channel diagonalization to time-frequency signal expansions obtained by DFT filter banks. As a generalization of the frequency domain channel representatio...
116
click to vote
NECO
1998
15 years 1 months ago
1998
Support Vector Machines (SVMs) perform pattern recognition between two point classes by nding a decision surface determined by certain points of the training set, termed Support V...
127
click to vote
SODA
1992
ACM
15 years 3 months ago
1992
ACM
We show that the length of the minimum weight Steiner triangulation (MWST) of a point set can be approximated within a constant factor by a triangulation algorithm based on quadtr...
MOC
2002
15 years 1 months ago
2002
The convergence of a class of combined spectral-finite difference methods using Hermite basis, applied to the Fokker-Planck equation, is studied. It is shown that the Hermite based...
107
click to vote
STACS
2004
Springer
15 years 7 months ago
2004
Springer
OrthogonalVariableSpreadingFactor(OVSF)codesareusedinUMTStosharetheradiospectrum among several connections of possibly different bandwidth requirements. The combinatorial core of t...