Optical wavelength transform continuous in time, time shift, and scale Conference Paper

abstract

• 1994 COPYRIGHT SPIE. A continuously-evolving, nonstationary time signal is essentially impossible to analyze digitally. To analyze it by analog optics, we suggest an acoustooptic wavelet transform continuous in separation time, clock time, and frequency. For convenience, we cause the pattern for any signal feature to remain spatially fixed while that feature is in the time window.

name of conference

• Hybrid Image and Signal Processing IV

authors

• Hemmer, Philip

published proceedings

• Proceedings of SPIE

author list (cited authors)

• Caulfield, H. J., Ludman, J. E., & Hemmer, P. L.

citation count

• 1

complete list of authors

• Caulfield, H John||Ludman, Jacques E||Hemmer, Philip L

editor list (cited editors)

• Casasent, D. P., & Tescher, A. G.

publication date

• June 1994

publisher

• SPIE, the international society for optics and photonics  Publisher

published in

• Proceedings of SPIE  Journal

Digital Object Identifier (DOI)

• 10.1117/12.177709

International Standard Book Number (ISBN) 13

• 9780819415424

start page

• 166

end page

• 169

volume

• 2238

URL

• http://dx.doi.org/10.1117/12.177709