Effects of raised-cosine pulse shaping on ...
Document type :
Compte-rendu et recension critique d'ouvrage
DOI :
Title :
Effects of raised-cosine pulse shaping on processing gain in acousto-optic correlators
Author(s) :
Bazzi, O. [Auteur]
Mohanna, Y. [Auteur]
Khalil, Fadi [Auteur]
Assaad, Jamal [Auteur]
Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Mohanna, Y. [Auteur]
Khalil, Fadi [Auteur]
Assaad, Jamal [Auteur]

Institut d’Électronique, de Microélectronique et de Nanotechnologie - UMR 8520 [IEMN]
Journal title :
MICROWAVE AND OPTICAL TECHNOLOGY LETTERS
Pages :
1558-1561
Publisher :
Wiley
Publication date :
2008
ISSN :
0895-2477
English keyword(s) :
Acousto-optics
Correlation
Raised-cosine filtering
Signal-to-noise ratio
Correlation
Raised-cosine filtering
Signal-to-noise ratio
HAL domain(s) :
Sciences de l'ingénieur [physics]
English abstract : [en]
The effects of raised-cosine filtering on the processing gain of acousto-optic correlators (AOC) in direct-sequence spread-spectrum receivers are considered. For ideal AOCs, analytical expressions are derived for the full ...
Show more >The effects of raised-cosine filtering on the processing gain of acousto-optic correlators (AOC) in direct-sequence spread-spectrum receivers are considered. For ideal AOCs, analytical expressions are derived for the full roll-off filter characteristics. The results are given in terms of the ratio β of the code rate to the filter bandwidth, For real AOCs, results are obtained from numerical simulation and are compared to previous results obtained for other types of filters.Show less >
Show more >The effects of raised-cosine filtering on the processing gain of acousto-optic correlators (AOC) in direct-sequence spread-spectrum receivers are considered. For ideal AOCs, analytical expressions are derived for the full roll-off filter characteristics. The results are given in terms of the ratio β of the code rate to the filter bandwidth, For real AOCs, results are obtained from numerical simulation and are compared to previous results obtained for other types of filters.Show less >
Language :
Anglais
Popular science :
Non
Source :
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