The following publications are possibly variants of this publication:
- A CMOS Imager With Column-Level ADC Using Dynamic Column Fixed-Pattern Noise ReductionMartijn F. Snoeij, Albert J. P. Theuwissen, Kofi A. A. Makinwa, Johan H. Huijsing. jssc, 41(12):3007-3015, 2006. [doi]
- A CMOS Image Sensor with a Column-Level Multiple-Ramp Single-Slope ADCMartijn F. Snoeij, P. Donegan, Albert J. P. Theuwissen, Kofi A. A. Makinwa, Johan H. Huijsing. isscc 2007: 506-618 [doi]
- Multiple-Ramp Column-Parallel ADC Architectures for CMOS Image SensorsMartijn F. Snoeij, Albert J. P. Theuwissen, Kofi A. A. Makinwa, Johan H. Huijsing. jssc, 42(12):2968-2977, 2007. [doi]
- A 1.8 V 3.2µW comparator for use in a CMOS imager column-level single-slope ADCMartijn F. Snoeij, Albert J. P. Theuwissen, Johan H. Huijsing. iscas 2005: 6162-6165 [doi]