The paper has outlined two novel applications of time-wavelength mapping techniques in analog-to-digital conversion. The general approach is to increase the performance of an electronic digitizer by optical signal reprocessing. Presently, the time-stretch technique appears to be the most promising in enabling ultra wideband analog-to-digital conversion with moderate resolutions.
Time-stretch and wavelength-division sampling: photonic preprocessing techniques for ultrafast analog-to-digital conversion
2003 Digest of LEOS Summer Topical Meeting (Cat. No.03TH8701) ; MC4.1/20-MC4.1/21
2003-01-01
219719 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
TuO2 Photonic Analog-to-Digital Converter using Ultrafast Photoconductors
British Library Conference Proceedings | 2001
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