Esquemas de Modulação Codificada Espectralmente Assimétricos<br />DOI: 10.14209/jcis.1990.5
Abstract
Neste trabalho, é apresentada uma classe de esquemas de modulação codificada controlados por códigos de bloco binários que utilizam constelações regulares combinando FSK e PSK mas com características espectrais particulares, em que se verifica assimetria espectral em tomo da freqüência central. Os sinais codificados apresentam envoltória constante, interessante para aplicação em canais não-lineares. Aspectos referentes à decodificação são comentados brevemente.Downloads
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Published
2015-06-16
How to Cite
Cláudio F. Pessoa, A., & Soares Arantes, D. (2015). Esquemas de Modulação Codificada Espectralmente Assimétricos<br />DOI: 10.14209/jcis.1990.5. Journal of Communication and Information Systems, 5(1). Retrieved from https://jcis.sbrt.org.br/jcis/article/view/159
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Regular Papers
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Received 2015-06-16
Accepted 2015-06-16
Published 2015-06-16
Accepted 2015-06-16
Published 2015-06-16
