Mahdi Rajabzadeh
Niklas Klefe
Rudolf Ritter
Mahdi Rajabzadeh
Thomas Mayer
Maurits Ortmanns
Overcoming Impedance-Mismatch Induced Offsets in Background Bond Wire Defect Detection.
1-5
2024
ISCAS
https://doi.org/10.1109/ISCAS58744.2024.10558422
conf/iscas/2024
db/conf/iscas/iscas2024.html#KlefeRRMO24
Matthias Häberle
Denis Djekic
Daniel Krüger
Mahdi Rajabzadeh
Maurits Ortmanns
Jens Anders
An Integrator-Differentiator Transimpedance Amplifier Using Tunable Linearized High-Value Multi-Element Pseudo-Resistors.
3150-3163
2022
69
IEEE Trans. Circuits Syst. I Regul. Pap.
8
https://doi.org/10.1109/TCSI.2022.3174174
db/journals/tcasI/tcasI69.html#HaberleDKROA22
Mahdi Rajabzadeh
Matthias Häberle
Joachim Becker
Maurits Ortmanns
Comparison Study of DAC Realizations in Current Input CTΣΔ Modulators.
111-115
2021
68
IEEE Trans. Circuits Syst. II Express Briefs
1
https://doi.org/10.1109/TCSII.2020.3007964
db/journals/tcasII/tcasII68.html#RajabzadehHBO21
Mahdi Rajabzadeh
Jonathan Ungethuem
Andreas Herkle
Carolin Schilpp
M. Fauler
Oliver Wittekindt
Maurits Ortmanns
A 24-Ch. Multi-Electrode Array Allowing Fast EIS to Determine Transepithelial Electrical Resistance.
1-4
2019
BioCAS
https://doi.org/10.1109/BIOCAS.2019.8919009
conf/biocas/2019
db/conf/biocas/biocas2019.html#RajabzadehUHSFW19
Mahdi Rajabzadeh
Matthias Häberle
Ankesh Jain
Maurits Ortmanns
An Integrated Readout for Current Sensing based on a Σ∆ Modulator with Switched Capacitor Feedback.
321-324
2019
ESSCIRC
https://doi.org/10.1109/ESSCIRC.2019.8902914
conf/esscirc/2019
db/conf/esscirc/esscirc2019.html#RajabzadehHJO19
Matthias Häberle
Denis Djekic
Mahdi Rajabzadeh
Georg E. Fantner
Klaus Lips
Maurits Ortmanns
Jens Anders
Comparison of Different Precision Pseudo Resistor Realizations in the DC-Feedback of Capacitive Transimpedance Amplifiers.
699-702
2019
ICECS
https://doi.org/10.1109/ICECS46596.2019.8965196
conf/icecsys/2019
db/conf/icecsys/icecsys2019.html#HaberleDRFLOA19
Mahdi Rajabzadeh
Jonathan Ungethuem
Holger Mandry
Carolin Schilpp
Oliver Wittekindt
Maurits Ortmanns
An Evaluation Study of Various Excitation Signals for Electrical Impedance Spectroscopy.
1-5
2019
ISCAS
https://doi.org/10.1109/ISCAS.2019.8702178
conf/iscas/2019
db/conf/iscas/iscas2019.html#RajabzadehUMSWO19
Mahdi Rajabzadeh
Matthias Häberle
Maurits Ortmanns
Comparison of Direct Digitization Current Sensing Circuits for EIS.
117-120
2019
PRIME
https://doi.org/10.1109/PRIME.2019.8787769
conf/prime/2019
db/conf/prime/prime2019.html#RajabzadehHO19
Mahdi Rajabzadeh
Denis Djekic
Matthias Haeberle
Joachim Becker
Jens Anders
Maurits Ortmanns
Comparison Study of Integrated Potentiostats: Resistive-TIA, Capacitive-TIA, CT ΣΔ Modulator.
1-5
2018
ISCAS
https://doi.org/10.1109/ISCAS.2018.8351029
conf/iscas/2018
db/conf/iscas/iscas2018.html#RajabzadehDHBAO18
Mahdi Rajabzadeh
Joachim Becker
Maurits Ortmanns
Evaluation of single-bit sigma-delta modulator DAC for electrical impedance spectroscopy.
1-4
2017
BioCAS
https://doi.org/10.1109/BIOCAS.2017.8325063
conf/biocas/2017
db/conf/biocas/biocas2017.html#RajabzadehBO17
Hossein Ghafarian
Christian Moranz
Mahdi Rajabzadeh
Joachim Leicht
Yiannos Manoli
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.
835-838
2017
MWSCAS
https://doi.org/10.1109/MWSCAS.2017.8053053
conf/mwscas/2017
db/conf/mwscas/mwscas2017.html#GhafarianMRLM17
Jens Anders
Joachim Becker
Denis Djekic
Georg E. Fantner
M. Fauler
Hossein Ghafarian
Matthias HäberleMatthias Haeberle
Andreas Herkle
Ankesh Jain
Niklas Klefe
Daniel Krüger
Joachim Leicht
Klaus Lips
Holger Mandry
Yiannos Manoli
Thomas Mayer
Christian Moranz
Maurits Ortmanns
Rudolf Ritter
Carolin Schilpp
Jonathan UngethümJonathan Ungethuem
Oliver Wittekindt