Comment on "Redundancy of phase-space distribution functions in complex field recovery problems".
In a recent publication [Appl. Opt. 42, 1932 (2003)], redundancies of phase-space representations were studied. In particular, signal recovery from a single section of the ambiguity function was explored. It is shown that this signal-recovery method can be associated with interferometry.
Testorf
Markus
M
Thayer School of Engineering, Dartmouth College, Hanover, New Hampshire 03755, USA. markus.testorf@osa.org