Publication detail

Discrete wavelet transform frame-by-frame in signal processing

VLACH, J.

Original Title

Discrete wavelet transform frame-by-frame in signal processing

Type

conference paper

Language

English

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 if the segmented wavelet transform is explained.

Keywords

wavelet transform, discrete wavelet transform

Authors

VLACH, J.

RIV year

2007

Released

10. 9. 2007

Location

Žilina

ISBN

978-80-8070-735-4

Book

Research in Telecommunication Technology RTT - 2007

Pages from

1

Pages to

5

Pages count

5

BibTex

@inproceedings{BUT25319,
  author="Jan {Vlach}",
  title="Discrete wavelet transform frame-by-frame in signal processing",
  booktitle="Research in Telecommunication Technology RTT - 2007",
  year="2007",
  pages="1--5",
  address="Žilina",
  isbn="978-80-8070-735-4"
}