SOI 
Team Science Investigations Hilbert Transform Analysis
Outstanding Problems
The procedure suffers from contamination
of the effective wave number by
interference between the various modes in the wave packet.
Igor Zayer suggested that by studying the entire
three-dimensional data set at once the interference could be eliminated. One
can think of procedures whereby in principle that might conceivably be
accomplished, but the computer resources that would be required are far beyond
anything available today. However, an analogous problem in one dimension is
currently being studied by H-Y Chang and Gough in another context, and it might
be that that could provide the basis of an interference elimination procedure
based on a sequence of one-dimensional operations.
Last updated by Alexander Kosovichev Sun Aug 6 19:21:56 PDT 1995
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