Publikationen (Gesamt)
2012
304.
Stein,
M.;
Ortmanns,
M.;
Becker,
J.
Mitigating Temperature Impact on Analog Filters Using a Genetic Algorithm on a Continuous-Time FPAA
PRIME 2012, 8th Conference on Ph.D. Research in Microelectronics & Electronics, Aachen, Germany
Juni 2012
Mitigating Temperature Impact on Analog Filters Using a Genetic Algorithm on a Continuous-Time FPAA
PRIME 2012, 8th Conference on Ph.D. Research in Microelectronics & Electronics, Aachen, Germany
Juni 2012
303.
Pour-Aryan,
N.;
Gröger,
J.;
Rothermel,
A.
Passive Amplification of Supply Voltage in an Implantable Chip
8th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME 2012), Aachen, Germany
Juni 2012
Passive Amplification of Supply Voltage in an Implantable Chip
8th Conference on Ph.D. Research in Microelectronics and Electronics (PRIME 2012), Aachen, Germany
Juni 2012
302.
Zahabi,
A.;
Anis,
M.;
Ortmanns,
M.
2.4GHz Super-Regeneration Amplifier with Degenerative Quenching Technique for RF-Pulse Width Transceiver
IEEE International Symposium on Circuits and Systems (ISCAS), Seoul, Korea
Mai 2012
2.4GHz Super-Regeneration Amplifier with Degenerative Quenching Technique for RF-Pulse Width Transceiver
IEEE International Symposium on Circuits and Systems (ISCAS), Seoul, Korea
Mai 2012
301.
Bihr,
U.;
Ortmanns,
M.
A Front-End Circuit with Active Spike and LFP Separation via a Switched Capacitor Filter Structure for Neural Recording Applications
IEEE International Symposium on Circuits and Systems (ISCAS), Seoul, Korea
Mai 2012
A Front-End Circuit with Active Spike and LFP Separation via a Switched Capacitor Filter Structure for Neural Recording Applications
IEEE International Symposium on Circuits and Systems (ISCAS), Seoul, Korea
Mai 2012
300.
Xu,
H.;
Ortmanns,
M.
A New Class of Integrated CMOS Rectifiers with Improved PVT-Compensated Efficiency
IEEE International Symposium on Circuits and Systems (ISCAS), Seoul, Korea
Mai 2012
A New Class of Integrated CMOS Rectifiers with Improved PVT-Compensated Efficiency
IEEE International Symposium on Circuits and Systems (ISCAS), Seoul, Korea
Mai 2012
299.
Ritter,
R.;
Kauffman,
J. G.;
Ortmanns,
M.
A power efficient MDAC design with correlated double sampling for a 2-step-flash ADC
IEEE International Symposium on Circuits and Systems (ISCAS), Seoul, Korea
Mai 2012
A power efficient MDAC design with correlated double sampling for a 2-step-flash ADC
IEEE International Symposium on Circuits and Systems (ISCAS), Seoul, Korea
Mai 2012
298.
Witte,
P.;
Kauffman,
J. G.;
Brückner,
T.;
Becker,
J.;
Ortmanns,
M.
An Error Estimation Technique for Lowpass and Bandpass Delta-Sigma ADC Feedback DACs Using a Residual Test Signal
IEEE International Symposium on Circuits and Systems (ISCAS), Seoul, Korea
Mai 2012
An Error Estimation Technique for Lowpass and Bandpass Delta-Sigma ADC Feedback DACs Using a Residual Test Signal
IEEE International Symposium on Circuits and Systems (ISCAS), Seoul, Korea
Mai 2012
297.
Zahabi,
A.;
Jamal,
F.;
Becker,
J.;
Anis,
M.;
Ortmanns,
M.
Digitally-Switched Resonators for Bandpass Integrated Transmission Line Sigma Delta Modulators
IEEE International Symposium on Circuits and Systems (ISCAS), Seoul, Korea
Mai 2012
Digitally-Switched Resonators for Bandpass Integrated Transmission Line Sigma Delta Modulators
IEEE International Symposium on Circuits and Systems (ISCAS), Seoul, Korea
Mai 2012
296.
Wünschmann,
J.;
Feller,
C.;
Rothermel,
A.
File Size Comparison of Modeled and Pixel Based Video in Five Scenarios
International Conferences on Advances in Multimedia - Chamonix, France
Mai 2012
File Size Comparison of Modeled and Pixel Based Video in Five Scenarios
International Conferences on Advances in Multimedia - Chamonix, France
Mai 2012
295.
Zorn,
C.;
Widemann,
C.;
Brückner,
T.;
Ortmanns,
M.;
Mathis,
W.
Peaking Reduced STF Design for CT SD Modulators with Selective Pole Compensation
IEEE International Symposium on Circuits and Systems (ISCAS), Seoul, Korea
Mai 2012
Peaking Reduced STF Design for CT SD Modulators with Selective Pole Compensation
IEEE International Symposium on Circuits and Systems (ISCAS), Seoul, Korea
Mai 2012
294.
Sooksood,
K.;
Ortmanns,
M.
Power Efficient Output Stage for High Density Implantable Stimulators
Electronics Letters, Vol. 48 (10)
Mai 2012
Power Efficient Output Stage for High Density Implantable Stimulators
Electronics Letters, Vol. 48 (10)
Mai 2012
293.
Witte,
P.;
Kauffman,
J. G.;
Becker,
J.;
Manoli,
Y.;
Ortmanns,
M.
A 72dB-DR Delta-Sigma CT Modulator Using Digitally Estimated Auxiliary DAC Linearization Achieving 88fJ/conv in a 25 MHz BW
IEEE International Conference on Solid-State Circuits (ISSCC), San Francisco, USA
Februar 2012
A 72dB-DR Delta-Sigma CT Modulator Using Digitally Estimated Auxiliary DAC Linearization Achieving 88fJ/conv in a 25 MHz BW
IEEE International Conference on Solid-State Circuits (ISSCC), San Francisco, USA
Februar 2012
292.
Pour-Aryan,
N.;
Brendler,
C.;
Rieger,
V.;
Kibbel,
S.;
Heusel,
G.;
Rothermel,
A.
A Comparison of TiN, Iridium and Iridium Oxide Stimulating Electrodes for Neural Stimulation
IASTED international conference, BioMed12, Innsbruck, Austria
Februar 2012
A Comparison of TiN, Iridium and Iridium Oxide Stimulating Electrodes for Neural Stimulation
IASTED international conference, BioMed12, Innsbruck, Austria
Februar 2012
291.
Ostrovskyy,
P.;
Gustat,
H.;
Ortmanns,
M.;
Scheytt,
J. C.
A 5-Gb/s 2.1--2.2-GHz Bandpass Delta Sigma Modulator for Switch-Mode Power Amplifier
Microwave Theory and Techniques, IEEE Transactions on, Volume: 60, Issue: 8 2012 , pp: 2524 - 2531
2012
A 5-Gb/s 2.1--2.2-GHz Bandpass Delta Sigma Modulator for Switch-Mode Power Amplifier
Microwave Theory and Techniques, IEEE Transactions on, Volume: 60, Issue: 8 2012 , pp: 2524 - 2531
2012
290.
Noorsal,
E.;
Sooksood,
K.;
Xu,
H.;
Hornig,
R.;
Becker,
J.;
Ortmanns,
M.
A Neural Stimulator Frontend with High-Voltage Compliance and Programmable Pulse Shape for Epiretinal Implants
IEEE Journal of Solid-State Circuits, Vol. 47, no. 1, pp. 244-256
Januar 2012
A Neural Stimulator Frontend with High-Voltage Compliance and Programmable Pulse Shape for Epiretinal Implants
IEEE Journal of Solid-State Circuits, Vol. 47, no. 1, pp. 244-256
Januar 2012
289.
Angele,
D.;
Stein,
M.;
Kauffman,
J. G.;
Ortmanns,
M.;
Becker,
J.
A reconfigurable Continuous-Time ΔΣ-ADC using a digitally programmable gm-C array
IEEE 55th International Midwest Symposium on Circuits and Systems (MWSCAS)
2012
A reconfigurable Continuous-Time ΔΣ-ADC using a digitally programmable gm-C array
IEEE 55th International Midwest Symposium on Circuits and Systems (MWSCAS)
2012
288.
Anders,
J.;
Ortmanns,
M.;
Scheffler,
K.;
Beoro,
G.
Active Integrated Tracking Detectors for MRI-Guided
Interventions, BMT 2012, Jena, Germany
2012
Active Integrated Tracking Detectors for MRI-Guided
Interventions, BMT 2012, Jena, Germany
2012
287.
Anders,
J.;
Ortmanns,
M.;
Boero,
G.
Frequency noise in current-starved CMOS LC tank oscillators
In: Nonlinear Dynamics of Electronic Systems, Proceedings of NDES 2012 (2012), S. 1-4
2012
Frequency noise in current-starved CMOS LC tank oscillators
In: Nonlinear Dynamics of Electronic Systems, Proceedings of NDES 2012 (2012), S. 1-4
2012
286.
Anders,
J.;
Ortmanns,
M.;
Brugger,
J.;
Boero,
G.
Fully-integrated CMOS arrays for NMR microscopy
Workshop "Innovative Verarbeitung bioelektrischer und biomagnetischer Signale" - BBS2012, Berlin, Germany
2012
Fully-integrated CMOS arrays for NMR microscopy
Workshop "Innovative Verarbeitung bioelektrischer und biomagnetischer Signale" - BBS2012, Berlin, Germany
2012
285.
Wagner,
R.;
Thom,
M.;
Schweiger,
R.;
Röhlig,
A.;
Rothermel,
A.
Influence of Image Compression on Cascade Classifier Components
Intelligent Systems and Informatics (SISY), 2012 IEEE 10th International Symposium on
2012
Influence of Image Compression on Cascade Classifier Components
Intelligent Systems and Informatics (SISY), 2012 IEEE 10th International Symposium on
2012
284.
Anders,
J.;
Ortmanns,
M.;
Boero,
G.
Noise in Frequency-Sensitive ESR Detectors
MATHMOD, Vienna, Austria
2012
Noise in Frequency-Sensitive ESR Detectors
MATHMOD, Vienna, Austria
2012
283.
Widemann,
C.;
Zorn,
C.;
Brückner,
T.;
Ortmanns,
M.;
Mathis,
W.
STF Optimierung von single-bit CT ΣΔ Modulatoren basierend auf skalierten Filterkoeffizienten
Advances in Radio Science, Vol. 10, pp. 313-317
2012
STF Optimierung von single-bit CT ΣΔ Modulatoren basierend auf skalierten Filterkoeffizienten
Advances in Radio Science, Vol. 10, pp. 313-317
2012
2011
282.
Xu,
H.;
Ortmanns,
M.
A Temperature and Process Compensated Ultra-Low-Voltage Rectifier in Standard Threshold CMOS for Energy Harvesting Applications
IEEE Trans. Circuits Syst. II, Express Briefs
Dezember 2011
A Temperature and Process Compensated Ultra-Low-Voltage Rectifier in Standard Threshold CMOS for Energy Harvesting Applications
IEEE Trans. Circuits Syst. II, Express Briefs
Dezember 2011
281.
Kauffman,
J. G.;
Witte,
P.;
Becker,
J.;
Ortmanns,
M.
An 8.5 mW Continuous-Time Delta-Sigma Modulator With 25 MHz Bandwidth Using Digital Background DAC Linearization to Achieve 63.5 dB SNDR and 81 dB SFDR
IEEE Journal of Solid-State Circuits
Dezember 2011
An 8.5 mW Continuous-Time Delta-Sigma Modulator With 25 MHz Bandwidth Using Digital Background DAC Linearization to Achieve 63.5 dB SNDR and 81 dB SFDR
IEEE Journal of Solid-State Circuits
Dezember 2011
280.
Roll,
T.;
Vepa,
L.;
Wünschmann,
J.;
Rothermel,
A.
Audio Signal Processing Adapted to Mobile Reception of DVB-T
IEEE Transactions on Consumer Electronics, Vol. 57, No. 4, S. 1899-1906
November 2011
Audio Signal Processing Adapted to Mobile Reception of DVB-T
IEEE Transactions on Consumer Electronics, Vol. 57, No. 4, S. 1899-1906
November 2011