6533b856fe1ef96bd12b2696
RESEARCH PRODUCT
Photonic processing of microwave signals
Daniel PastorBeatriz OrtegaMiguel V. AndresJose MoraJosé Capmanysubject
Materials scienceField (physics)Computer Networks and Communicationsbusiness.industryMicrowave signalsOptical communicationLimitingÒpticaAtomic and Molecular Physics and OpticsWavelengthElectronic engineeringRadio frequencyElectrical and Electronic EngineeringPhotonicsbusinessComputer Science::Databasesdescription
In this paper, recent advances in the implementation of photonic tuneable transversal filters for RF signal processing developed by the Optical Communications Group are described. After a brief introduction to the field and the basic concepts, limiting factors and application of these filters are described in the field. This is based on a distinction between filters based on wavelength tuneable optical taps and others based on the tuneability of the dispersive elements that provide the time delay between samples. Recently developed approaches have also been discussed.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2005-12-01 |