187 search results - page 3 / 38 » Alternatives to the discrete fourier transform |
IAJIT
2010
13 years 3 months ago
2010
: This paper proposes a pipelined, systolic architecture for two- dimensional discrete Fourier transform computation which is highly concurrent. The architecture consists of two, o...
ISCAS
1999
IEEE
13 years 9 months ago
1999
IEEE
This paper is concerned with the definitions of the discrete fractional cosine transform (DFRCT) and the discrete fractional sine transform (DFRST). The definitions of DFRCT and DF...
ICASSP
2011
IEEE
12 years 9 months ago
2011
IEEE
This paper describes a novel method for the computation of the Discrete Fourier Transform (DFT). The development of a truly centered DFT is coupled with a method for computing the...
CIS
2008
Springer
13 years 7 months ago
2008
Springer
In this paper, a method is introduced how to process the Discrete Fourier Transform (DFT) by a singlelayer neural network with a linear transfer function. By implementing the sugg...
IPPS
2003
IEEE
13 years 10 months ago
2003
IEEE
In this paper we use a mathematical approach to automatically generate high performance short vector code for the discrete Fourier transform (DFT). We represent the well-known Coo...