๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Accumulation of Round-Off Error in Fast Fourier Transforms

โœ Scribed by Kaneko, Toyohisa; Liu, Bede


Book ID
120944730
Publisher
Association for Computing Machinery
Year
1970
Tongue
English
Weight
860 KB
Volume
17
Category
Article
ISSN
0004-5411

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Phase error in fast Fourier transform an
โœ Huang Dishan ๐Ÿ“‚ Article ๐Ÿ“… 1995 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 391 KB

In this paper, by analysing a windowing signal with Fourier transform, the leakage-induced phase error is investigated, and the phase error distribution is indicated. Furthermore, a practical approach to correct leakage in a discrete frequency signal to obtain accurate phase information is presented