On signal reconstruction from FROG measurements
نویسندگان
چکیده
منابع مشابه
On Signal Reconstruction from FROG Measurements
Phase retrieval refers to recovering a signal from its Fourier magnitude. This problem arises naturally in many scientific applications, such as ultra-short laser pulse characterization and diffraction imaging. Unfortunately, phase retrieval is ill-posed for almost all one-dimensional signals. In order to characterize a laser pulse and overcome the illposedness, it is common to use a technique ...
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ژورنال
عنوان ژورنال: Applied and Computational Harmonic Analysis
سال: 2020
ISSN: 1063-5203
DOI: 10.1016/j.acha.2018.10.003