A nonlinear matched filter based optical correlation is presented. The nonlinear filter is produced by applying a nonlinear transformation to the linear matched filter.
© 1989 Optical Society of America
Original Manuscript: June 26, 1989
Published: November 1, 1989
Bahram Javidi, "Nonlinear matched filter based optical correlation," Appl. Opt. 28, 4518-4520 (1989)