Detail publikace

Optimized discrete wavelet transform to real-time digital signal processing

VLACH, J. RAJMIC, P. PŘINOSIL, J. VYORAL, J. MÍČA, I.

Originální název

Optimized discrete wavelet transform to real-time digital signal processing

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

angličtina

Originální abstrakt

In this paper, we propose optimized method of discrete wavelet transform. There is many use of wavelet transform in digital signal processing (compression, wireless sensor networks, etc.). In those fields, it is necessary to have digital signal processing as fast as it possible. The new segmented discrete wavelet transform (SegWT) has been developed to process in real-time. It is possible to process the signal part-by-part with low memory costs by the new method. In the paper, the principle and benefits of the segmented wavelet transform is explained.

Klíčová slova

wavelet transform, segmented wavelet transform

Autoři

VLACH, J.; RAJMIC, P.; PŘINOSIL, J.; VYORAL, J.; MÍČA, I.

Rok RIV

2007

Vydáno

3. 9. 2007

Nakladatel

Springer

Místo

New York

ISSN

1571-5736

Periodikum

Mobile and Wireless Communication Networks

Ročník

2007

Číslo

9

Stát

Spojené státy americké

Strany od

514

Strany do

520

Strany počet

7

BibTex

@article{BUT44076,
  author="Jan {Vlach} and Pavel {Rajmic} and Jiří {Přinosil} and Josef {Vyoral} and Ivan {Míča}",
  title="Optimized discrete wavelet transform to real-time digital signal processing",
  journal="Mobile and Wireless Communication Networks",
  year="2007",
  volume="2007",
  number="9",
  pages="514--520",
  issn="1571-5736"
}