Your browser does not support JavaScript!
http://iet.metastore.ingenta.com
1887

Design of two-dimensional sharp wideband filters using frequency response masking technique and frequency transformation

Design of two-dimensional sharp wideband filters using frequency response masking technique and frequency transformation

For access to this article, please select a purchase option:

Buy article PDF
£12.50
(plus tax if applicable)
Add to cart
Buy Knowledge Pack
10 articles for £75.00
(plus taxes if applicable)
Add to cart

IET members benefit from discounts to all IET publications and free access to E&T Magazine. If you are an IET member, log in to your account and the discounts will automatically be applied.

Learn more about IET membership 

Recommend Title Publication to library

You must fill out fields marked with: *

Librarian details
Name:*
Email:*
Your details
Name:*
Email:*
Department:*
Why are you recommending this title?
Select reason:
 
 
 
 
 
Electronics Letters — Recommend this title to your library

Thank you

Your recommendation has been sent to your librarian.

  • Author(s): L. Chen 1  and  K.-P. Chan 2
    • View affiliations
    • Affiliations: 1: Department of Electrical and Information Engineering, Shantou University, Shantou, People's Republic of China
      2: Department of Computer Science, University of Hong Kong, Hong Kong, People's Republic of China
  • Source: Volume 45, Issue 1, 1 January 2009, p. 82 – 84
    DOI:  10.1049/el:20092062 , Print ISSN 0013-5194, Online ISSN 1350-911X
© The Institution of Engineering and Technology
Published

Proposed is the design of two-dimensional (2-D) wideband filters with sharp transition edges using both the frequency response masking technique and the frequency transformation method. Preliminarily results are presented where the passbands are circular, rectangular, fan-shaped and quadrilateral. The passbands are wideband while the stopband attenuation is high and the transition edges are steep.

Inspec keywords: band-stop filters; frequency response; band-pass filters

Other keywords: stopband attenuation; sharp transition edges; two-dimensional sharp wideband filter; frequency response masking technique; frequency transformation method

Subjects: Filters and other networks

References

    1. 1)
    2. 2)
      • Y. Lian , W.-S. Lu . Computationally efficient digital filters: Techniques and applications. Circuits Syst. Signal Process. , 2 , 125 - 130
    3. 3)
    4. 4)
      • D. Tay , N. Kingsbury . Flexible design of multidimensional perfect reconstruction FIR 2-band filters using transformation of variables. IEEE Trans. Image Process. , 4
http://iet.metastore.ingenta.com/content/journals/10.1049/el_20092062
Loading

Related content

content/journals/10.1049/el_20092062
pub_keyword,iet_inspecKeyword,pub_concept
6
6
Loading
Print this page
This is a required field
Please enter a valid email address