Modified constant modulus algorithm for polarization-switched QPSK
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| Název: | Modified constant modulus algorithm for polarization-switched QPSK |
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| Autoři: | Johannisson, Pontus, 1976, Sjödin, Martin E, 1983, Karlsson, Magnus, 1967, Wymeersch, Henk, 1976, Agrell, Erik, 1965, Andrekson, Peter, 1960 |
| Zdroj: | Optics Express. 19(8):7734-7741 |
| Popis: | A modified constant modulus algorithm (CMA) is presentedthat allows polarization demultiplexing and equalization of polarizationswitchedQPSK. An implementation is suggested that allows easy switchingbetween the traditional and the modified CMA. Using numerical simulations,the suggested algorithm is shown to have similar performance asCMA has for polarization-multiplexed QPSK. |
| Popis souboru: | electronic |
| Přístupová URL adresa: | https://research.chalmers.se/publication/138467 http://publications.lib.chalmers.se/records/fulltext/local_138467.pdf |
| Databáze: | SwePub |
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Nájsť tento článok vo Web of Science | Abstrakt: | A modified constant modulus algorithm (CMA) is presentedthat allows polarization demultiplexing and equalization of polarizationswitchedQPSK. An implementation is suggested that allows easy switchingbetween the traditional and the modified CMA. Using numerical simulations,the suggested algorithm is shown to have similar performance asCMA has for polarization-multiplexed QPSK. |
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| ISSN: | 10944087 10944087 |
| DOI: | 10.1364/OE.19.007734 |