Segal-Shale-Weil distribution

Segal-Shale-Weil distribution

The Segal-Shale-Weil distribution is a distribution based on metaplectomorphisms of a plane of two canonical conjugate variables; such as time and frequency.

This work was pioneered by Irving Segal, a mathematician at MIT.

Metaplectomorphisms, based on the metaplectic group (the double covering of the symplectic group), are useful in the field of chirplet analysis, since they define q-chirplets (quadratic chirplets).


Wikimedia Foundation. 2010.

Игры ⚽ Поможем написать курсовую

Look at other dictionaries:

  • Segal — (and its variants) can refer to the following:Peopleegal*Alan F. Segal, American Professor of Jewish Studies *Brandon Segal, ice hockey player *Dan Segal, a British mathematician *Daniel Scott Segal, also known as Dancing Eagle, drummer for The… …   Wikipedia

  • Irving Segal — Irving Ezra Segal (September 13, 1918–December 24, 1998) was a mathematician known for work on theoretical quantum mechanics.He was at the Massachusetts Institute of Technology. He shares credit for what is often referred to as the Segal Shale… …   Wikipedia

  • André Weil — Infobox Scientist name = André Weil image width = caption = birth date = birth date|1906|5|6 birth place = Nantes death date = death date and age|1998|8|6|1906|5|6 death place = field = Mathematics work institutions = Lehigh University… …   Wikipedia

  • Chirplet transform — Comparison of wave, wavelet, chirp, and chirplet In signal processing, the chirplet transform is an inner product of an input signal with a family of analysis primitives called chirplets. Contents …   Wikipedia

  • List of mathematics articles (S) — NOTOC S S duality S matrix S plane S transform S unit S.O.S. Mathematics SA subgroup Saccheri quadrilateral Sacks spiral Sacred geometry Saddle node bifurcation Saddle point Saddle surface Sadleirian Professor of Pure Mathematics Safe prime Safe… …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”