A fully differential, 200MHz, programmable gain, level-shifting, hybrid amplifier/power combiner/test buffer, using pre-distortion for enhanced linearityKampus, Vahur; Rang, Toomas; Knaller, DanielPRIME 2018 : 14th Conference on PhD Research in Microelectronics and Electronics2018 / p. 5-8 : ill https://doi.org/10.1109/PRIME.2018.8430372 A smart capless voltage regulator for very high bandwidth A/D and D/A converters in a standard 28nm CMOS processKampus, Vahur; Rang, ToomasBEC 2016 : 2016 15th Biennial Baltic Electronics Conference : proceedings of the 15th Biennial Baltic Electronics Conference : Tallinn University of Technology, October 3-5, 2016, Tallinn, Estonia2016 / p. 43-46 : ill http://www.ester.ee/record=b2150914*est