Analytical Phase-Noise Modeling and Charge Pump Optimization for Fractional- N PLLs
Herzel, F, Osmany, S A, Scheytt, J C
Published in IEEE transactions on circuits and systems. I, Regular papers (01.08.2010)
Published in IEEE transactions on circuits and systems. I, Regular papers (01.08.2010)
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Journal Article
Integrated 22 GHz low-phase-noise VCO with digital tuning in SiGe BiCMOS technology
OSMANY, S. A, HERZEL, F, SCHEYTT, J. C, SCHMALZ, K, WINKLER, W
Published in Electronics letters (2009)
Published in Electronics letters (2009)
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Journal Article
A 2.5-GHz eight-phase VCO in SiGe BiCMOS technology
Herzel, F., Winkler, W.
Published in IEEE transactions on circuits and systems. II, Express briefs (01.03.2005)
Published in IEEE transactions on circuits and systems. II, Express briefs (01.03.2005)
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Journal Article
A fully integrated 60 GHz LNA in SiGe:C BiCMOS technology
Sun, Y., Borngraber, J., Herzel, F., Winkler, W.
Published in Proceedings of the Bipolar/BiCMOS Circuits and Technology Meeting, 2005 (2005)
Published in Proceedings of the Bipolar/BiCMOS Circuits and Technology Meeting, 2005 (2005)
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Conference Proceeding
Phase noise and jitter modeling for fractional-N PLLs
Osmany, S. A., Herzel, F., Schmalz, K., Winkler, W.
Published in Advances in radio science (01.01.2007)
Published in Advances in radio science (01.01.2007)
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Journal Article
A study of oscillator jitter due to supply and substrate noise
Herzel, F., Razavi, B.
Published in IEEE transactions on circuits and systems. 2, Analog and digital signal processing (01.01.1999)
Published in IEEE transactions on circuits and systems. 2, Analog and digital signal processing (01.01.1999)
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Journal Article
An improved model for high-frequency noise in BJTs and HBTs interpolating between the quasi-thermal approach and the correlated-shot-noise model
Moller, J., Heinernann, B., Herzel, F.
Published in Proceedings of the Bipolar/BiCMOS Circuits and Technology Meeting (2002)
Published in Proceedings of the Bipolar/BiCMOS Circuits and Technology Meeting (2002)
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Conference Proceeding
Phase Noise Modeling for Integrated PLLs in FMCW Radar
Herzel, F., Ergintav, A., Yaoming Sun
Published in IEEE transactions on circuits and systems. II, Express briefs (01.03.2013)
Published in IEEE transactions on circuits and systems. II, Express briefs (01.03.2013)
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Journal Article
Experimental verification and numerical application of the thermodynamic approach to high-frequency noise in SiGe HBTs
Herzel, F, Schley, P, Heinemann, B, Zillmann, U, Knoll, D, Temmler, D, Erben, U
Published in Solid-state electronics (01.03.1997)
Published in Solid-state electronics (01.03.1997)
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Journal Article
The semiconductor laser linewidth: a Green's function approach
Herzel, F., Henneberger, K., Vogel, W.
Published in IEEE journal of quantum electronics (01.12.1993)
Published in IEEE journal of quantum electronics (01.12.1993)
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Journal Article