A 13-bit resolution ROM-less direct digital frequency synthesizer based on a trigonometric quadruple angle formula.
A ROM-less direct digital frequency synthesizer employing trigonometric quadruple angle formula is present in this paper. The worse case spectral purity is better than -130 dBc. The amplitude resolution is up to 13 bits, while the phase resolution is 12 bits. Neither any scaling table nor error corr...
| Publicado no: | IEEE Transactions on VLSI systems 12, 9 (2004). |
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| Autor principal: | |
| Formato: | Artigo |
| Idioma: | inglês |
| Assuntos: |