Publication result detail

Optimized discrete wavelet transform to real-time digital signal processing

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

Original Title

Optimized discrete wavelet transform to real-time digital signal processing

English Title

Optimized discrete wavelet transform to real-time digital signal processing

Type

WoS Article

Original Abstract

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.

English abstract

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.

Keywords

wavelet transform, segmented wavelet transform

Key words in English

wavelet transform, segmented wavelet transform

Authors

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

RIV year

2010

Released

03.09.2007

Publisher

Springer

Location

New York

ISBN

1571-5736

Periodical

Mobile and Wireless Communication Networks

Volume

2007

Number

9

State

United States of America

Pages from

514

Pages to

520

Pages count

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"
}