This is toolbox metaplectic_toolbox :: v0.00
Description: provides routines to compute dual gabor window for nonseparable
lattices using metaplectic transformations, that is first transforming
the whole gabor system to a separable setting, computing dual gabor
window there, and then again going back to a nonseparabe setting. It also
compares the computing speed with the methods already known (uses P.
Sondergaard's toolbox, below). The algorithm is based on a paper of
H.G. Feichtinger, M. Hazewinkel, N. Kaiblinger, E. Matusiak
and M. Neuhauser: "Metaplectic operators on C^n".
lattices using metaplectic transformations, that is first transforming
the whole gabor system to a separable setting, computing dual gabor
window there, and then again going back to a nonseparabe setting. It also
compares the computing speed with the methods already known (uses P.
Sondergaard's toolbox, below). The algorithm is based on a paper of
H.G. Feichtinger, M. Hazewinkel, N. Kaiblinger, E. Matusiak
and M. Neuhauser: "Metaplectic operators on C^n".
HINT: If you use the web-browser FIREFOX you can use the ADD-ON "DownThemAll" to download ALL m-files all at once
or download this ZIP-file metaplectic_toolbox.zip
temporary version! element of group: - metaplectic element of toolbox: - metaplectic_toolbox last edit: 2007-04-23 11:05:45 user: import --------------- |
temporary version! element of group: - metaplectic element of toolbox: - metaplectic_toolbox last edit: 2007-04-23 11:05:45 user: import --------------- |
temporary version! element of group: - metaplectic element of toolbox: - metaplectic_toolbox last edit: 2007-04-23 11:05:45 user: import --------------- |
temporary version! element of group: - metaplectic element of toolbox: - metaplectic_toolbox last edit: 2007-04-23 11:05:45 user: import --------------- |
temporary version! element of group: - metaplectic element of toolbox: - metaplectic_toolbox last edit: 2007-04-23 11:05:45 user: import --------------- |
temporary version! element of group: - metaplectic element of toolbox: - metaplectic_toolbox last edit: 2007-04-23 11:05:45 user: import --------------- |
temporary version! element of group: - metaplectic element of toolbox: - metaplectic_toolbox last edit: 2007-04-23 11:05:45 user: import --------------- |
temporary version! element of group: - metaplectic element of toolbox: - metaplectic_toolbox last edit: 2007-04-23 11:05:45 user: import --------------- |