liu.seSearch for publications in DiVA
Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Uncertainty Relations and Time-Frequency Distributions for Unsharp Observables
Indian Statistical Institute.
Indian Statistical Institute.
Linköping University, Department of Electrical Engineering, Computer Vision . Linköping University, The Institute of Technology.
1996 (English)In: Information Sciences, ISSN 0020-0255, E-ISSN 1872-6291, Vol. 89, no 3-4, 193-209 p.Article in journal (Refereed) Published
Abstract [en]

This paper deals with a new framework in analyzing the formal mathematical correspondence between quantum mechanics and time-frequency representations of a signal. It is also shown that joint time-frequency distributions have a close link with Heisenberg uncertainty relations if the observables are taken as fuzzy entities. This result contradicts the arguments of Cohen [IEEE Proc. 77(7):941 (1989)] regarding the time-frequency distributions and the uncertainty relation. It is postulated that these mechanisms will be of crucial importance in highly fragmented computation structures, such as neural networks, as they may exhibit a strong mutual interaction between data and operator.

Place, publisher, year, edition, pages
1996. Vol. 89, no 3-4, 193-209 p.
National Category
Engineering and Technology
Identifiers
URN: urn:nbn:se:liu:diva-21589DOI: 10.1016/0020-0255(95)00232-4OAI: oai:DiVA.org:liu-21589DiVA: diva2:241551
Available from: 2009-10-04 Created: 2009-10-04 Last updated: 2017-12-13

Open Access in DiVA

No full text

Other links

Publisher's full text

Authority records BETA

Granlund, Gösta H.

Search in DiVA

By author/editor
Granlund, Gösta H.
By organisation
Computer Vision The Institute of Technology
In the same journal
Information Sciences
Engineering and Technology

Search outside of DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 141 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf