154 search results - page 1 / 31 » The truncated fourier transform and applications |
ISSAC
2004
Springer
13 years 10 months ago
2004
Springer
In this paper, we present a truncated version of the classical Fast Fourier Transform. When applied to polynomial multiplication, this algorithm has the nice property of eliminati...
Book
"The Discrete Fourier Transform (DFT) can be understood as a numerical approximation to the Fourier transform. However, the DFT has its own exact Fourier theory, which is the ...
DATE
2008
IEEE
13 years 11 months ago
2008
IEEE
In this paper, we present a novel simulation approach for power grid network analysis. The new approach, called ETBR for extended truncated balanced realization, is based on model...
ICASSP
2009
IEEE
13 years 11 months ago
2009
IEEE
This paper presents a real-time and interactive implementation of the recursive Fourier transform approach on PDA platforms for cochlear implant signal processing applications. PD...
ICASSP
2010
IEEE
13 years 4 months ago
2010
IEEE
In this paper we present a noise level estimator using minimal values of the Short Time Fourier Transform of a signal embedded in a white Gaussian noise. The spectral kurtosis of ...