Silva, E. C. Dutra e ; Indrusiak, Leandro Soares ; Glesner, Manfred (2005)
Non-linear addressing scheme for a lookup-based transformation function in a reconfigurable noise generator.
18th Symposium on Integrated Circuits and Systems Design (SBCCI 2005). Florianópolis, Brazil (04.09.005-07.09.2005)
doi: https://doi.ieeecomputersociety.org/10.1109/SBCCI.2005.4286864
Konferenzveröffentlichung, Bibliographie
Kurzbeschreibung (Abstract)
Noise generation is used in several application domains, and each one of them has its own requirements for the statistical properties of the noise signal. This paper presents an approach that allows flexible noise generation based on reconfigurable logic. Such approach uses transfonnation functions implemented as look-up tables in order to allow the transformation of uniformly distributed noise into noise signals having other probability density functions. A special case study is presented, where a non-linear lookup addressing scheme is proposed to minimize the error in the case of a transformation function with poles, as it is the case of the transfonnation from uniform to normal distribution.
| Typ des Eintrags: | Konferenzveröffentlichung |
|---|---|
| Erschienen: | 2005 |
| Autor(en): | Silva, E. C. Dutra e ; Indrusiak, Leandro Soares ; Glesner, Manfred |
| Art des Eintrags: | Bibliographie |
| Titel: | Non-linear addressing scheme for a lookup-based transformation function in a reconfigurable noise generator |
| Sprache: | Englisch |
| Publikationsjahr: | 2005 |
| Ort: | Piscataway |
| Verlag: | IEEE |
| Buchtitel: | SBCCI 2005. 18th Symposium on Integrated Circuits and Systems Design, Florianopolis, 2005 |
| Veranstaltungstitel: | 18th Symposium on Integrated Circuits and Systems Design (SBCCI 2005) |
| Veranstaltungsort: | Florianópolis, Brazil |
| Veranstaltungsdatum: | 04.09.005-07.09.2005 |
| DOI: | https://doi.ieeecomputersociety.org/10.1109/SBCCI.2005.4286864 |
| Kurzbeschreibung (Abstract): | Noise generation is used in several application domains, and each one of them has its own requirements for the statistical properties of the noise signal. This paper presents an approach that allows flexible noise generation based on reconfigurable logic. Such approach uses transfonnation functions implemented as look-up tables in order to allow the transformation of uniformly distributed noise into noise signals having other probability density functions. A special case study is presented, where a non-linear lookup addressing scheme is proposed to minimize the error in the case of a transformation function with poles, as it is the case of the transfonnation from uniform to normal distribution. |
| Fachbereich(e)/-gebiet(e): | 18 Fachbereich Elektrotechnik und Informationstechnik |
| Hinterlegungsdatum: | 20 Nov 2008 08:23 |
| Letzte Änderung: | 10 Jan 2025 08:21 |
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