Cargando…
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...
| Autores principales: | , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Hindawi Publishing Corporation
2014
|
| Materias: | |
| 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 |