English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

In this paper it is shown the performing of an optical transform to state thescalar diffraction in the formulation of the wavelet transform and the 'waveequations'. From there, a bridge is build between equations of spherical wavespresented in 1678 by Huygens and the continuous wavelet transform. For such apurpose, wavelets are introduced that meet the principles of waves and theproperties of wavelets. The following equations are applied in solution to showa correspondence between the Huygens-Fresnel diffraction and the wavelettransform.

Huygens Wave Equations in the Field of 2D-CWT