Numerically controlled oscillator: Difference between revisions

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m v2.0b - WP:WCW project (Unicode control characters)
m Corrected a mistake in the definition of P in the equation for spurious-free dynamic range.
Line 48:
:<math>\zeta _{max}=2^{-M} \frac{\pi \mbox{GCD}(\Delta F,2^W)}{\sin \left( \pi \cdot 2^{-P}\mbox{GCD}(\Delta F,2^W) \right)}</math>
 
where P is wordthe widthsize of the DACphase-to-amplitude converter's lookup table in bits, i.e., M in Figure 1. For W >4,
 
:<math>\zeta _{max} \approx -6.02 \cdot P\;\mbox{dBc}.</math>