Prof. Pascal Witte

Publications
John G. Kauffman, Pascal WitteMatthias LehmannJoachim BeckerYiannos Manoli, and Maurits Ortmanns, "A 72 dB DR, CT ΔΣ Modulator Using Digitally Estimated, Auxiliary DAC Linearization Achieving 88 fJ/conv-step in a 25 MHz BW," IEEE Journal of Solid-State Circuits, vol. 49, no. 2, pp. 392 - 404, 2014.
Pascal Witte, John G. KauffmanJoachim BeckerYiannos Manoli, and Maurits Ortmanns, "A 72dB-DR ΔΣ CT modulator using digitally estimated auxiliary DAC linearization achieving 88fJ/conv in a 25MHz BW," in 2012 IEEE International Solid-State Circuits Conference, 2012, pp. 154 - 156.
Pascal Witte, John G. KauffmanTimon BrucknerJoachim Becker, and Maurits Ortmanns, "An error estimation technique for lowpass and bandpass ΣΔ ADC feedback DACs using a residual test signal," in 2012 IEEE International Symposium on Circuits and Systems, 2012, pp. 73 - 76.
John G. Kauffman, Pascal WitteJoachim Becker, and Maurits Ortmanns, "An 8.5 mW Continuous-Time $\Delta \Sigma $ Modulator With 25 MHz Bandwidth Using Digital Background DAC Linearization to Achieve 63.5 dB SNDR and 81 dB SFDR," IEEE Journal of Solid-State Circuits, vol. 46, no. 12, pp. 2869 - 2881, 2011.
Pascal Witte, John G. KauffmanJoachim Becker, and Maurits Ortmanns, "A Correlation-Based Background Error Estimation Technique for Bandpass Delta–Sigma ADC DACs," IEEE Transactions on Circuits and Systems II: Express Briefs, vol. 58, no. 11, pp. 748 - 752, 2011.