Tailored Minimum Sidelobe and Minimum Sidelobe Cosine-Sum Windows. A Catalog, Version 1.0
2012
Fachverlag NW in Carl Ed. Schünemann KG (Hersteller)
978-3-86918-281-0 (ISBN)
Fachverlag NW in Carl Ed. Schünemann KG (Hersteller)
978-3-86918-281-0 (ISBN)
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Window functions are used when a section of length Tw is to be cut out from a time varying signal for spectral analysis. Minimum sidelobe cosine-sum windows [1, 2] exhibit good properties with regard to the peak sidlobe level (PSL) and to the equivalent noise bandwidth (ENBW). In [3] (Open Access), the design of cosine-sum windows is described which have similarly good properties with regard to ENBW and PSL, but which can be designed exactly for a specified PSL value (PSL in– in the
exchange for ENBW). In contrast to conventional minimum sidelobe cosine-sum windows, this leads case of a specified PSL – mostly to windows with a smaller ENBW. This catalog contains parameters,
coefficients and zeros of more than 6000 windows with a PSL greater than -350 dB and different values for the asymptotic decay of the sidelobes which have been designed for the above publication [3]. The absolute value of the difference of the PSL values of neighboring windows is not
greater than 0.52 dB.
exchange for ENBW). In contrast to conventional minimum sidelobe cosine-sum windows, this leads case of a specified PSL – mostly to windows with a smaller ENBW. This catalog contains parameters,
coefficients and zeros of more than 6000 windows with a PSL greater than -350 dB and different values for the asymptotic decay of the sidelobes which have been designed for the above publication [3]. The absolute value of the difference of the PSL values of neighboring windows is not
greater than 0.52 dB.
Reihe/Serie | PTB-Berichte. Informationstechnik (IT) ; 17 |
---|---|
Verlagsort | Bremerhaven |
Sprache | englisch |
Maße | 125 x 125 mm |
Gewicht | 100 g |
Themenwelt | Naturwissenschaften ► Physik / Astronomie |
Technik ► Elektrotechnik / Energietechnik | |
Schlagworte | cosine-sum windows • Fourier transform • Signal Processing • Spectral Analysis • window coefficients • window function • window parameters |
ISBN-10 | 3-86918-281-4 / 3869182814 |
ISBN-13 | 978-3-86918-281-0 / 9783869182810 |
Zustand | Neuware |
Informationen gemäß Produktsicherheitsverordnung (GPSR) | |
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