Prediction of Phase Noise and Spurs in a Nonlinear Fractional- Frequency Synthesizer Y Donnelly, MP Kennedy IEEE Transactions on Circuits and Systems I: Regular Papers 66 (11), 4108-4121, 2019 | 39 | 2019 |
16.9 4.48 GHz 0.18 μm SiGe BiCMOS Exact-Frequency Fractional-N Frequency Synthesizer with Spurious-Tone Suppression Yielding a-80dBc In-Band Fractional Spur MP Kennedy, Y Donnelly, J Breslin, S Tulisi, S Patil, C Curtin, S Brookes, ... 2019 IEEE International Solid-State Circuits Conference-(ISSCC), 272-274, 2019 | 20 | 2019 |
4.48-GHz Fractional- Frequency Synthesizer With Spurious-Tone Suppression via Probability Mass Redistribution Y Donnelly, MP Kennedy, J Breslin, S Tulisi, S Patil, C Curtin, S Brookes, ... IEEE Solid-State Circuits Letters 2 (11), 264-267, 2019 | 15 | 2019 |
Wandering spurs in MASH 1-1 delta-sigma modulators Y Donnelly, MP Kennedy IEEE Transactions on Circuits and Systems I: Regular Papers 66 (7), 2426-2439, 2019 | 7 | 2019 |
Phase noise and spur performance limits for fractional-N frequency synthesizers MP Kennedy, H Mo, Y Donnelly 2015 26th Irish Signals and Systems Conference (ISSC), 1-6, 2015 | 6 | 2015 |
High-speed nested cascaded MASH digital delta-sigma modulator-based divider controller Y Donnelly, H Mo, MP Kennedy 2018 IEEE International Symposium on Circuits and Systems (ISCAS), 1-5, 2018 | 4 | 2018 |
Wandering Spur Suppression in a 4.9-GHz Fractional-N Frequency Synthesizer D Mai, Y Donnelly, MP Kennedy, S Tulisi, J Breslin, P Griffin, M Connor, ... IEEE Journal of Solid-State Circuits 57 (7), 2011-2023, 2022 | 3 | 2022 |
Experimental verification of wandering spur suppression technique in a 4.9 GHz fractional-N frequency synthesizer D Mai, Y Donnelly, MP Kennedy, S Tulisi, J Breslin, P Griffin, M Connor, ... ESSCIRC 2021-IEEE 47th European Solid State Circuits Conference (ESSCIRC …, 2021 | 3 | 2021 |
On the statistical properties of phase noise in Fractional-N frequency synthesizers using successive requantizers Y Donnelly, MP Kennedy 2016 IEEE International Conference on Electronics, Circuits and Systems …, 2016 | 2 | 2016 |
An exposition of fractional spurs resulting from nonlinear distortion Y Donnelly, MP Kennedy Authorea Preprints, 2023 | 1 | 2023 |
Prediction of phase noise and spurs in a nonlinear fractional-N Y Donnelly, MP Kennedy IEEE Trans. Circuits Syst. I Reg. Papers, 2019 | 1 | 2019 |
Probability mass redistributor device Y Donnelly, MP Kennedy US Patent 11,216,535, 2022 | | 2022 |
An Algorithm for Implementing a Modulator Whose Output is Spur-Free After Nonlinear Distortion Y Donnelly, MP Kennedy IEEE Transactions on Circuits and Systems I: Regular Papers 68 (10), 4259-4267, 2021 | | 2021 |
A divider controller for optimized fractional-N frequency synthesizer spectral performance in the presence of loop nonlinearities Y Donnelly University College Cork, 2018 | | 2018 |
Phase noise in fractional-N frequency synthesizers employing successive requantizers and MASH-SQ hybrids Y Donnelly, MP Kennedy 2017 13th Conference on Ph. D. Research in Microelectronics and Electronics …, 2017 | | 2017 |