A ROM-Less Direct Digital Frequency Synthesizer Based on Hybrid Polynomial Approximation

In this paper, a novel design approach for a phase to sinusoid amplitude converter (PSAC) has been investigated. Two segments have been used to approximate the first sine quadrant. A first linear segment is used to fit the region near the zero point, while a second fourth-order parabolic segment is...

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Detalles Bibliográficos
Autores principales: Omran, Qahtan Khalaf, Islam, Mohammad Tariqul, Misran, Norbahiah, Faruque, Mohammad Rashed Iqbal
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2014
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4032650/
https://www.ncbi.nlm.nih.gov/pubmed/24892092
http://dx.doi.org/10.1155/2014/812576

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4032650/
https://www.ncbi.nlm.nih.gov/pubmed/24892092
http://dx.doi.org/10.1155/2014/812576

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