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Phase Estimation in Optical Interferometry
book

Phase Estimation in Optical Interferometry

by Pramod Rastogi, Erwin Hack
November 2014
Intermediate to advanced content levelIntermediate to advanced
366 pages
11h 5m
English
CRC Press
Content preview from Phase Estimation in Optical Interferometry
104 Lionel R. Watkins
e 2-D CWT of a signal f is then readily dened in an analogous manner
to the 1-D case:
∫∫
θ=〈ψ 〉=
ψ−
θ
−∗
−θ
(,,) ,()( ())
,,
112
Wa
fafa
rd
fa
bx
xb x
b
(3.43)
Before we move on to consider some practical examples, there are several
aspects of the 2-D CWT that need to be discussed. First, a note about the
representation of this transform. e 1-D CWT takes a 1-D signal and pro-
duces a 2-D representation (scale and translation) that is easily plotted and
visualized. Here, we have taken a 2-D signal and produced a 4-D represen-
tation that cannot be readily plotted or visualized. Two approaches to this
visualization problem are discu ...
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Publisher Resources

ISBN: 9781466598317