Please use this identifier to cite or link to this item:
https://scholarbank.nus.edu.sg/handle/10635/146335
DC Field | Value | |
---|---|---|
dc.title | Floating-point error analysis based on affine arithmetic | |
dc.contributor.author | Fang C.F. | |
dc.contributor.author | Chen T. | |
dc.contributor.author | Rutenbar R.A. | |
dc.date.accessioned | 2018-08-21T05:10:34Z | |
dc.date.available | 2018-08-21T05:10:34Z | |
dc.date.issued | 2003 | |
dc.identifier.citation | Fang C.F., Chen T., Rutenbar R.A. (2003). Floating-point error analysis based on affine arithmetic. ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings 2 : 561-564. ScholarBank@NUS Repository. | |
dc.identifier.issn | 15206149 | |
dc.identifier.uri | http://scholarbank.nus.edu.sg/handle/10635/146335 | |
dc.description.abstract | During the development of floating-point signal processing systems, an efficient error analysis method is needed to guarantee the output quality. We present a novel approach to floating-point error bound analysis based on affine arithmetic. The proposed method not only provides a tighter bound than the conventional approach, but also is applicable to any arithmetic operation. The error estimation accuracy is evaluated across several different applications which cover linear operations, non-linear operations, and feedback systems. The accuracy decreases with the depth of computation path and also is affected by the linearity of the floating-point operations. | |
dc.source | Scopus | |
dc.type | Conference Paper | |
dc.contributor.department | OFFICE OF THE PROVOST | |
dc.contributor.department | DEPARTMENT OF COMPUTER SCIENCE | |
dc.description.sourcetitle | ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings | |
dc.description.volume | 2 | |
dc.description.page | 561-564 | |
dc.description.coden | IPROD | |
dc.published.state | published | |
Appears in Collections: | Staff Publications |
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