A wideband low-noise variable-gain amplifier with a 3.4 dB NF and up to 45 dB gain tuning range in 130-nm CMOS FD Baumgratz, C Saavedra, M Steyaert, F Tavernier, S Bampi
IEEE Transactions on Circuits and Systems II: Express Briefs 66 (7), 1104-1108, 2018
20 2018 40-nm CMOS wideband high-IF receiver using a modified charge-sharing bandpass filter to boost Q-factor FD Baumgratz, SB Ferreira, MSJ Steyaert, S Bampi, F Tavernier
IEEE Transactions on Circuits and Systems I: Regular Papers 65 (8), 2581-2591, 2018
14 2018 A 0.4–3.3 GHz low-noise variable gain amplifier with 35 dB tuning range, 4.9 dB NF, and 40 dBm IIP2 FD Baumgratz, H Li, F Tavernier, S Bampi, CE Saavedra
Analog Integrated Circuits and Signal Processing 94, 9-17, 2018
11 2018 Review on the Evolution of Low-power and Highly-linear Time-to-Digital Converters-TDC L Ferreira, M Moreira, B Souza, S Ferreira, F Baumgratz, S Bampi
2020 IEEE 11th Latin American Symposium on Circuits & Systems (LASCAS), 1-4, 2020
10 2020 RF system level design for a Spectrum Sensing Receiver FD Baumgratz, SB Ferreira, S Bampi
2013 IEEE 20th International Conference on Electronics, Circuits, and …, 2013
7 2013 Wideband low noise variable gain amplifier FD Baumgratz, H Li, S Bampi, CE Saavedra
Proceedings of the 28th Symposium on Integrated Circuits and Systems Design, 1-6, 2015
6 2015 Low power Energy Efficient 1.8 GHz Digitally Controlled Oscillator for IoT Applications M Moreira, L Ferreira, B Souza, SB Ferreira, FD Baumgratz, S Bampi
2019 26th IEEE International Conference on Electronics, Circuits and Systems …, 2019
4 2019 Design of high-IF discrete-time receivers for IoT: Demystifying aliasing trade-offs SB Ferreira, FD Baumgratz, S Bampi, RB Staszewski
IEEE Transactions on Circuits and Systems II: Express Briefs 69 (7), 3078-3083, 2022
2 2022 A new feedback strategy to boost Q-factor of charge-sharing bandpass filters FD Baumgratz, SB Ferreira, MSJ Steyaert, F Tavernier, S Bampi
Analog Integrated Circuits and Signal Processing 106, 125-137, 2021
2 2021 A charge-sharing bandpass filter topology with boosted q-factor in 40-nm cmos FD Baumgratz, SB Ferreira, M Steyaert, S Bampi, F Tavernier
2018 31st Symposium on Integrated Circuits and Systems Design (SBCCI), 1-6, 2018
1 2018 Theoretical Specification of a Spectrum Sensing Receiver for Cognitive Radio FD Baumgratz, SB Ferreira, S Bampi
Proceedings of 2013 28° Simpósio Sul de Microeletrônica, 2013
1 2013 Discrete-time Receivers, from N-Path to Charge Sharing Band-pass Filters: a Comparison SB Ferreira, A Bozorg, FD Baumgratz, S Bampi, RB Staszewski
Journal of Integrated Circuits and Systems 18 (3), 1-10, 2023
2023 Evaluating Cell Library Sizing Methodologies for Ultra-Low Power Near-Threshold Operation in Bulk CMOS RN Wuerdig, VG Lima, F Baumgratz, R Soares, S Bampi
2020 IEEE 11th Latin American Symposium on Circuits & Systems (LASCAS), 1-4, 2020
2020 Design of wideband CMOS building block circuits for receivers from 0.5 up to 4 GHz FD Baumgratz
2018 Relato sobre estágio docência na disciplina Concepção de Circuitos Integrados. FD Baumgratz, S Bampi
2014 Estudo da distribuição da temperatura em encapsulamentos de dispositivos MOSFET utilizando simulação por métodos de elementos finitos FD Baumgratz
Universidade Estadual de Campinas, 2011
2011 UNIVERSIDAD PENINSULA DE SANTA ELENA DA FURG, L Agostini, LN Alves, A Arnaud, EAM CentraleSupelec, ...
A 1 GHz 64 b Serial Peripheral Interface for 40 nm Bulk CMOS Technology RN Wuerdig, F Baumgratz, S Bampi
Theoretical Calculation of Spectrum Sensing Receiver Specifications FD Baumgratz, S Bampi, S Binsfeld
System Design Considerations for an Analog Frontend Receiver in Cognitive Radio Applications S Ferreira, FD Baumgratz, S Bampi