Multidimensional transform: Difference between revisions

Revision as of 17:13, 22 November 2019

Revision as of 17:33, 22 November 2019

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<math display="block">F(s_1,s_2)= \int\limits_{0}^{\infty}\int\limits_{0}^{\infty}\ f(x,y) e^{-s_1x-s_2y}\, dxdy</math>

<math> F(s_1,s_2) </math> is called the image of <math> f(x,y) </math> and <math> f(x,y) </math> is known as the original of <math> F(s_1,s_2) </math>.{{cn|date=November 2019}} This special case can be used to solve the [[Telegrapher's equations]].{{cn|date=November 2019}}}

== Multidimensional Z transform<ref>{{Cite web|url = http://dsp-book.narod.ru/HFTSP/8579ch08.pdf|title = Narod Book|date = |accessdate = |website = |publisher = |last = |first = }}</ref> ==