# Second and Third-Order Noise Shaping Digital Quantizers for Low Phase Noise and Nonlinearity-Induced Spurious Tones in Fractional- <inline-formula> <tex-math notation="LaTeX">$N$</tex-math> </inline-formula> PLLs

> Research article (IEEE Transactions on Circuits and Systems I Regular Papers, 2016) · cited 32× · AI/ML

**Wikidata**: [openalex:W2501462716](https://www.wikidata.org/wiki/openalex:W2501462716)  
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