Publikationen (Gesamt)
2009
220.
Ortmanns,
M.
Safety Issues and Circuit Implementation for Retinal Stimulators
invited to Forum: Integrated Neural Interfaces, IEEE Int. Conf. on Solid State Circuits (ISSCC), San Francisco, USA
Februar 2009
Safety Issues and Circuit Implementation for Retinal Stimulators
invited to Forum: Integrated Neural Interfaces, IEEE Int. Conf. on Solid State Circuits (ISSCC), San Francisco, USA
Februar 2009
219.
Witte,
P.;
Ortmanns,
M.
A Background DAC Error Estimation in Sigma-Delta ADCs Using a Pseudo Random Noise Based Correlation Technique
IEEE Int. Symp. on Circuits and Systems (ISCAS), Taipei, Taiwan
2009
A Background DAC Error Estimation in Sigma-Delta ADCs Using a Pseudo Random Noise Based Correlation Technique
IEEE Int. Symp. on Circuits and Systems (ISCAS), Taipei, Taiwan
2009
218.
Rothermel,
A.;
Liu,
L.;
Pour-Aryan,
N.;
Fischer,
M.;
Wünschmann,
J.;
Kibbel,
S.;
Harscher,
A.
A CMOS Chip With Active Pixel Array and Specific Test Features for Subretinal Implantation
IEEE Journal of Solid-State Circuits, Special Issue on ISSCC 2008, Vol. 44, no. 1
2009
A CMOS Chip With Active Pixel Array and Specific Test Features for Subretinal Implantation
IEEE Journal of Solid-State Circuits, Special Issue on ISSCC 2008, Vol. 44, no. 1
2009
217.
Henrici,
F.;
Becker,
J.;
Trendelenburg,
S.;
De Dorigo,
D.;
Ortmanns,
M.;
Manoli,
Y.
A Field Programmable Analog Array Using Floating Gates for High Resolution Tuning
IEEE Int. Symp. on Circuits and Systems (ISCAS), Taipei, Taiwan
2009
A Field Programmable Analog Array Using Floating Gates for High Resolution Tuning
IEEE Int. Symp. on Circuits and Systems (ISCAS), Taipei, Taiwan
2009
216.
Sooksood,
K.;
Stieglitz,
T.;
Ortmanns,
M.
An Active Approach for Charge Balancing in Functional Electrical Stimulation
IEEE Int. Symp. on Circuits and Systems (ISCAS), Taipei, Taiwan
2009
An Active Approach for Charge Balancing in Functional Electrical Stimulation
IEEE Int. Symp. on Circuits and Systems (ISCAS), Taipei, Taiwan
2009
215.
Sooksood,
K.;
Stieglitz,
T.;
Ortmanns,
M.
An Experimental Study on Passive Charge Balancing
Advances in Radio Science, Vol. 7, pp. 197-200
2009
An Experimental Study on Passive Charge Balancing
Advances in Radio Science, Vol. 7, pp. 197-200
2009
214.
Kibbel,
S.;
Harscher,
A.;
Wrobel,
W.;
Rothermel,
A.;
Zrenner,
E.
Design and Performance of an Improved Active Subretinal Chip.
World Congress Munich
2009
Design and Performance of an Improved Active Subretinal Chip.
World Congress Munich
2009
213.
Kaiser,
A.;
Ruess,
K.;
Holl,
B.;
Feurer,
E.;
Rothermel,
A.;
Harscher,
A.
Dünnschichttechnik für Retinaimplantate.
Munich: Carl Hanser Verlag, Mikroproduktion, no. 1, pp. 10-15
Januar 2009
Dünnschichttechnik für Retinaimplantate.
Munich: Carl Hanser Verlag, Mikroproduktion, no. 1, pp. 10-15
Januar 2009
212.
Roll,
T.;
Kolb,
L.;
Sautter,
W.;
Wendt,
D.;
Rothermel,
A.
FPGA-basierter Multistandard-Audiodecoder
ITG/FKTG-Fachtagung "Elektronische Medien", Tagungsband, S. 226-229, Dortmund
2009
FPGA-basierter Multistandard-Audiodecoder
ITG/FKTG-Fachtagung "Elektronische Medien", Tagungsband, S. 226-229, Dortmund
2009
211.
Günter,
Ch.;
Rothermel,
A.
Modeling the Quantizer Behavior of Subbands for Data Rate Limitations in JPEG2000
B. Huet et al. (Hrsg.), MMM 2009, LNCS 5371, p. 140–149. Springer-Verlag Berlin Heidelberg
2009
Modeling the Quantizer Behavior of Subbands for Data Rate Limitations in JPEG2000
B. Huet et al. (Hrsg.), MMM 2009, LNCS 5371, p. 140–149. Springer-Verlag Berlin Heidelberg
2009
210.
Günter,
C.;
Rothermel,
A.
Modeling the Quantizer Behavior of Subbands for Data Rate Limitations in JPEG2000.
15th Int. Multimedia Modeling Conference (MMM), Sophia-Antipolis
Januar 2009
Modeling the Quantizer Behavior of Subbands for Data Rate Limitations in JPEG2000.
15th Int. Multimedia Modeling Conference (MMM), Sophia-Antipolis
Januar 2009
209.
Sooksood,
K.;
Stieglitz,
T.;
Ortmanns,
M.
Recent Advances in Charge Balancing for Functional Electrical Stimulation
Annual Int. Conference of the IEEE Engineering in Medicine and Biology Society (EMBC 2009), Minneapolis, Minnesota, USA
2009
Recent Advances in Charge Balancing for Functional Electrical Stimulation
Annual Int. Conference of the IEEE Engineering in Medicine and Biology Society (EMBC 2009), Minneapolis, Minnesota, USA
2009
208.
Keller,
M.;
Buhmann,
A.;
Ortmanns,
M.;
Manoli,
Y.
Systematic approach to the synthesis of continuous-time cascaded sigma–delta modulators
Analog Integrated Circuits and Signal Processing, Springer, pp. 155-164, Vol. 60, Nr. 1-2, Aug.
2009
Systematic approach to the synthesis of continuous-time cascaded sigma–delta modulators
Analog Integrated Circuits and Signal Processing, Springer, pp. 155-164, Vol. 60, Nr. 1-2, Aug.
2009
2008
207.
Becker,
J.;
Henrici,
F.;
Trendelenburg,
S.;
Ortmanns,
M.;
Manoli,
Y.
A Field-Programmable Analog Array of 55 Digitally Tunable OTAs in a Hexagonal Lattice
IEEE Journal of Solid-State Circuits, 43 (12) :2759 - 2768
Dezember 2008
A Field-Programmable Analog Array of 55 Digitally Tunable OTAs in a Hexagonal Lattice
IEEE Journal of Solid-State Circuits, 43 (12) :2759 - 2768
Dezember 2008
206.
Elkafrawy,
A.;
Soliman,
A.
New CMOS Operational Transresistance Amplifier
ICM 2008, The 20th International Conference on Microelectronics, Sharjah, UAE
Dezember 2008
New CMOS Operational Transresistance Amplifier
ICM 2008, The 20th International Conference on Microelectronics, Sharjah, UAE
Dezember 2008
205.
Elkafrawy,
A.;
Soliman,
A.
Fully Differential CMOS Operational Floating Conveyor
SCS 2008, The 2nd International Conference on Signals, Circuits & Systems, Hammamet, Tunisia
November 2008
Fully Differential CMOS Operational Floating Conveyor
SCS 2008, The 2nd International Conference on Signals, Circuits & Systems, Hammamet, Tunisia
November 2008
204.
Kaiser,
A.;
Ruess,
K.;
Holl,
B.;
Vanselow,
J.;
Feurer,
E.;
Liu,
L.;
Rothermel,
A.;
Möller,
A.;
Harscher,
A.
Technology for Medical Human Implants: Vision Chip on Thin Film Multilayer.
Int. Symp. on Microelectronics (IMAPS), Rhode Island
Oktober 2008
Technology for Medical Human Implants: Vision Chip on Thin Film Multilayer.
Int. Symp. on Microelectronics (IMAPS), Rhode Island
Oktober 2008
203.
Harscher,
A.;
Kibbel,
S.;
Wrobel,
W.;
Rothermel,
A.;
Zrenner,
E.
Performance of a Next Generation Active Subretinal Chip.
13th Int. FES Society Conference (IFESS), Freiburg, Germany
September 2008
Performance of a Next Generation Active Subretinal Chip.
13th Int. FES Society Conference (IFESS), Freiburg, Germany
September 2008
202.
Maurath,
D.;
Michel,
F.;
Ortmanns,
M.;
Manoli,
Y.
A 0.5V Rail-to-Rail 1.5 µW CMOS Amplifier for Micro-Energy Harvesting Applications
IEEE Midwest Symposium on Circuits and Systems (MWSCAS), Knoxville, USA
2008
A 0.5V Rail-to-Rail 1.5 µW CMOS Amplifier for Micro-Energy Harvesting Applications
IEEE Midwest Symposium on Circuits and Systems (MWSCAS), Knoxville, USA
2008
201.
Rothermel,
A.;
Wieczorek,
V.;
Liu,
L.;
Stett,
A.;
Gerhardt,
M.;
Harscher,
A.;
Kibbel,
S.
A 1600-pixel Subretinal Chip with DC-free Terminals and ±2V Supply Optimized for Long Lifetime and High Stimulation Efficiency
IEEE Int. Solid-State Circuits Conference (ISSCC), pp. 144-145, San Francisco
2008
A 1600-pixel Subretinal Chip with DC-free Terminals and ±2V Supply Optimized for Long Lifetime and High Stimulation Efficiency
IEEE Int. Solid-State Circuits Conference (ISSCC), pp. 144-145, San Francisco
2008
200.
Hehn,
T.;
Peters,
C.;
Hagedorn,
F.;
Ortmanns,
M.;
Manoli,
Y.
A CMOS Integrated Interface for Piezoelectric Generators
Proc. PowerMEMS 2008+ microEMS2008, November 9-12,457-460, Sendai, Japan
2008
A CMOS Integrated Interface for Piezoelectric Generators
Proc. PowerMEMS 2008+ microEMS2008, November 9-12,457-460, Sendai, Japan
2008
199.
Peters,
C.;
Spreemann,
D.;
Ortmanns,
M.;
Manoli,
Y.
A CMOS integrated voltage and power efficient AC/DC converter for energy harvesting applications
Journal of Micromechanics Microengineering, JMM, 18 104005
2008
A CMOS integrated voltage and power efficient AC/DC converter for energy harvesting applications
Journal of Micromechanics Microengineering, JMM, 18 104005
2008
198.
Keller,
M.;
Buhmann,
A.;
Ortmanns,
M.;
Manoli,
Y.
A Comparative Study on Excess Loop Delay Compensation Techniques for Continuous-Time Sigma-Delta Modulators
IEEE Trans. on Circuits and Systems I
2008
A Comparative Study on Excess Loop Delay Compensation Techniques for Continuous-Time Sigma-Delta Modulators
IEEE Trans. on Circuits and Systems I
2008
197.
Becker,
J.;
Henrici,
F.;
Trendelenburg,
S.;
Ortmanns,
M.;
Manoli,
Y.
A continuous-time hexagonal field programmable analog array in 0.13µm CMOS with 186 MHz GBW
IEEE Int. Conf. on Solid State Circuits (ISSCC), San Francisco, USA
2008
A continuous-time hexagonal field programmable analog array in 0.13µm CMOS with 186 MHz GBW
IEEE Int. Conf. on Solid State Circuits (ISSCC), San Francisco, USA
2008
196.
Becker,
J.;
Henrici,
F.;
Trendelenburg,
S.;
Ortmanns,
M.;
Manoli,
Y.
A Field Programmable Analog Array (FPAA) for reconfigurable instantiation of continuous-time filter
Presentation at CDNlive! EMEA Student Design Contest
2008
A Field Programmable Analog Array (FPAA) for reconfigurable instantiation of continuous-time filter
Presentation at CDNlive! EMEA Student Design Contest
2008