1. A 0.55 V bandgap reference with a 59 ppm/° C temperature coefficient;Nagulapalli;J Circuits Syst Comput,2019
2. A 24.4 ppm/° C voltage mode bandgap reference with a 1.05 V supply;Nagulapalli;IEEE Trans Circuits Syst II,2020
3. A novel sub-1V bandgap reference with 17.1 ppm/0 C temperature coefficient in 28nm CMOS;Nagulapalli,2022
4. A 0.82 V supply and 23.4 ppm/° C current mirror assisted bandgap reference;Nagulapalli,2021
5. A double cross-coupled delay cell for high-frequency differential ring VCOs;Singh,2023