Digitale Medien
Springer
Circuits, systems and signal processing
14 (1995), S. 603-614
ISSN:
1531-5878
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Elektrotechnik, Elektronik, Nachrichtentechnik
Notizen:
Abstract An improved version of the Fast Polynomial Transform for the computation of two-dimensional cyclic convolutions is proposed in this paper. This new version of the Fast Polynomial Transform comes from the concept of splitting product-fields and gives more than a 20% to 50% reduction in the numbers of multiplications. An average of 20% improvement on overall computation time compared with the previous approach is also achievable.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF01213957
Permalink
|
Standort |
Signatur |
Erwartet |
Verfügbarkeit |
