160 search results - page 23 / 32 » On the diagonalization of the discrete Fourier transform |
173
click to vote
CORR
2002
Springer
15 years 6 months ago
2002
Springer
Abstract. Symmetry properties of r-times covariant tensors T can be described by certain linear subspaces W of the group ring K[Sr] of a symmetric group Sr. If for a class of tenso...
165
Voted
ICPR
2008
IEEE
16 years 7 months ago
2008
IEEE
This paper proposes an efficient dental radiograph registration algorithm using Phase-Only Correlation (POC). The use of phase components in 2D (twodimensional) discrete Fourier t...
185
click to vote
PIMRC
2008
IEEE
16 years 1 months ago
2008
IEEE
—In this paper, the Interleaved Frequency Division Multiple Access (IFDMA) scheme is considered as a special case of Discrete Fourier Transform (DFT)-precoded Orthogonal Frequenc...
182
click to vote
IIHMSP
2006
IEEE
16 years 21 days ago
2006
IEEE
The design of collusion-free codes for data hiding systems is investigated, and two new collusion-free codes are proposed in this work. They are called the Orthogonal Spreading (O...
191
Voted
ISMIR
2005
Springer
16 years 5 days ago
2005
Springer
In this paper, we study the use of spectral patterns to represent the characteristics of the rhythm of an audio signal. A function representing the position of onsets over time is...