An A-SAR ADC circuit with adaptive auxiliary comparison scheme. - Suresh Koyada; Abhilash Karnatakam Nagabhushana; Stefan Leitner; Haibo Wang 005 (SoCC, 2015)

A novel time and voltage based SAR ADC design with self-learning technique. - Abhilash Karnatakam Nagabhushana; Haibo Wang 005 (DAC, 2016)

A comparator timing assisted SAR ADC technique with reduced conversion cycles. - Abhilash Karnatakam Nagabhushana; Haibo Wang 005 (SoCC, 2016)

Accelerating low-voltage SAR ADC operation via comparator timing assisted and circuit adaptive tuning techniques. - Abhilash Karnatakam Nagabhushana; Haibo Wang 005 (IET Circuits Devices Syst., 2020)

Exploiting uncertain timing information in time-based SAR ADCs. - Haibo Wang 005; Abhilash Karnatakam Nagabhushana; Stefan Leitner (IET Circuits Devices Syst., 2020)