Mahdi Rajabzadeh

According to our database, Mahdi Rajabzadeh authored at least 10 papers between 2017 and 2022.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2022

An Integrator-Differentiator Transimpedance Amplifier Using Tunable Linearized High-Value Multi-Element Pseudo-Resistors.

Matthias Häberle, Denis Djekic, Daniel Krüger, Mahdi Rajabzadeh, Maurits Ortmanns, Jens Anders

IEEE Trans. Circuits Syst. I Regul. Pap., 2022

2021

Comparison Study of DAC Realizations in Current Input CTΣΔ Modulators.

Mahdi Rajabzadeh, Matthias Häberle, Joachim Becker, Maurits Ortmanns

IEEE Trans. Circuits Syst. II Express Briefs, 2021

2019

Comparison of Direct Digitization Current Sensing Circuits for EIS.

Mahdi Rajabzadeh, Matthias Häberle, Maurits Ortmanns

Proceedings of the 15th Conference on Ph.D. Research in Microelectronics and Electronics, 2019

An Evaluation Study of Various Excitation Signals for Electrical Impedance Spectroscopy.

Mahdi Rajabzadeh, Jonathan Ungethuem, Holger Mandry, Carolin Schilpp, Oliver Wittekindt, Maurits Ortmanns

Proceedings of the IEEE International Symposium on Circuits and Systems, 2019

Comparison of Different Precision Pseudo Resistor Realizations in the DC-Feedback of Capacitive Transimpedance Amplifiers.

Matthias Häberle, Denis Djekic, Mahdi Rajabzadeh, Georg E. Fantner, Klaus Lips, Maurits Ortmanns, Jens Anders

Proceedings of the 26th IEEE International Conference on Electronics, Circuits and Systems, 2019

An Integrated Readout for Current Sensing based on a Σ∆ Modulator with Switched Capacitor Feedback.

Mahdi Rajabzadeh, Matthias Häberle, Ankesh Jain, Maurits Ortmanns

Proceedings of the 45th IEEE European Solid State Circuits Conference, 2019

A 24-Ch. Multi-Electrode Array Allowing Fast EIS to Determine Transepithelial Electrical Resistance.

Mahdi Rajabzadeh, Jonathan Ungethuem, Andreas Herkle, Carolin Schilpp, M. Fauler, Oliver Wittekindt, Maurits Ortmanns

Proceedings of the 2019 IEEE Biomedical Circuits and Systems Conference, 2019

2018

Comparison Study of Integrated Potentiostats: Resistive-TIA, Capacitive-TIA, CT ΣΔ Modulator.

Mahdi Rajabzadeh, Denis Djekic, Matthias Haeberle, Joachim Becker, Jens Anders, Maurits Ortmanns

Proceedings of the IEEE International Symposium on Circuits and Systems, 2018

2017

A fully integrated charge pump using parasitics to increase the usable capacitance by 25 % and the efficiency by up to 18 % with poly-poly capacitors.

Hossein Ghafarian, Christian Moranz, Mahdi Rajabzadeh, Joachim Leicht, Yiannos Manoli

Proceedings of the IEEE 60th International Midwest Symposium on Circuits and Systems, 2017

Evaluation of single-bit sigma-delta modulator DAC for electrical impedance spectroscopy.

Mahdi Rajabzadeh, Joachim Becker, Maurits Ortmanns

Proceedings of the IEEE Biomedical Circuits and Systems Conference, 2017