Publications (Total)

2011

285.
Zahabi, A.; Jamal, F.; Anis, M.; Ortmanns, M.
Integrated Microstrip/Coplanar/Tapered Transmission Lines for Bandpass Sigma-Delta Modulators
12. ITG/GMM-Fachtagung Analog, Erlangen, Germany
November 2011
284.
Witte, P.; Kauffman, J. G.; Becker, J.; Ortmanns, M.
Correlation Based Background Error Estimation Technique for Bandpass Delta-Sigma ADC DACs
IEEE Trans. Circuits Syst. II, Express Briefs
November 2011
283.
Henkel, J.; Bauer, L.; Becker, J.; Bringmann, O.; Brinkschulte, U.; Chakraborty, S.; Engel, M.; Ernst, R.; Härtig, H.; Hedrich, L.; Herkersdorf, A.; Kapitza, R.; Lohmann, D.; Schlichtmann, U.; Marwedel, P.; Platzner, M.; Rosenstiel, W.; Spinczyk, O.; Tahoori, M.; Teich, J.; Wehn, N.; Wunderlich, H.-J.
Design and Architectures for Dependable Embedded Systems
CODES+ISSS’11, Taipei, Taiwan
October 2011
282.
Sooksood, K.; Noorsal, E.; Hornig, R.; Becker, J.; Ortmanns, M.
Integrated Front-end for a Highly Parallel Universal Functional Electrical Stimulation Platform
45. DGBMT Jahrestagung (BMT 2011), Freiburg, Germany
September 2011
281.
Gauss, S.; Müller, T.; Wünschmann, J.; Rothermel, A.
Continuous Subjective Quality Evaluation of Terrestrial Broadcast Video
IEEE International Conference on Consumer Electronics - Berlin, Germany
September 2011
280.
Wünschmann, J.; Roll, T.; Feller, C.; Rothermel, A.
Analysis and Improvements to the Object Based Video Encoder MPEG 4 Part 25
IEEE International Conference on Consumer Electronics - Berlin, Germany
September 2011
279.
Feller, C.; Wünschmann, J.; Roll, T.; Rothermel, A.
The VP8 Video Codec - Overview and Comparison to H.264/AVC
IEEE International Conference on Consumer Electronics - Berlin, Germany
September 2011
278.
Xu, H.; Lange, S.; Pless, H.; Becker, J.; Hornig, R.; Hennig, E.; Ortmanns, M.
An AC-Powered Optical Receiver Consuming 270µW for Transcutaneous 2Mb/s Data Transfer
45. DGBMT Jahrestagung (BMT 2011), Freiburg, Germany
September 2011
277.
Zahabi, A.; Anis, M.; Ortmanns, M.
3.1GHz-3.8GHz Integrated Transmission Line Super-Regeneration Amplifier with Degenerative Quenching Technique for Impulse-FM-UWB Transceiver
European Solid-State Circuit Conf. (ESSCIRC), pp. 387-390, Helsinki, Finland
September 2011
276.
Xu, H.; Ortmanns, M.
Wide-band Wide-input Efficiency-enhanced CMOS Rectifier with Self-temperature and Process Compensation
IEEE Semiconductor Conference Dresden (SCD), Dresden, Germany
September 2011
275.
Ritter, R.; Ortmanns, M.
Aktuelle Entwicklung zu frequenzumsetzenden Delta-Sigma ADCs für mobile Empfänger
Kleinheubacher Tagung, Miltenberg, Germany
September 2011
274.
Jain, A.; Venkateswaran, M.; Pavan, S.
A 4mW 1GS/S Continuous-Time DeltaSigma Modulator with 15.6MHz Bandwidth and 67dB Dynamic Range
Proceedings of the European Solid State Circuits Conference, Helsinki, Finland
September 2011
273.
Chu, C.; Kauffman, J. G.; Anis, S.; Ortmanns, M.
A 4-bit, 500M/s Flash Quantizer Using an Auto-Zeroing Offset Compensated Comparator in 250nm SiGe
Kleinheubacher Tagung, Miltenberg, Germany
September 2011
272.
Zahabi, A.; Anis, M.; Ortmanns, M.
Integrated Transmission Line Super-Regeneration Amplifier for Impulse-FM-UWB Transceiver
Kleinheubacher Tagung, Miltenberg, Germany
September 2011
271.
Brückner, T.; Zorn, C.; Mathis, W.; Ortmanns, M.
A single DAC CT ΣΔ Modulator with Butterworth STF characteristic
The 54th IEEE International Midwest Symposium on Circuits and Systems (MWSCAS), Seoul, South Korea
August 2011
270.
Pour-Aryan, N.; Asad, M.; Brendler, C.; Kibbel, S.; Heusel, G.; Rothermel, A.
In vitro Study of Titanium Nitride Electrodes for Neural Stimulation
33rd Annual International IEEE EMBS Conference, Boston, USA
August 2011
269.
Zorn, C.; Stegmann, S.; Brückner, T.; Ortmanns, M.; Mathis, W.
STF Optimization of 1-Bit CT ΣΔ Modulators Based on Scaled Loop Filter Coefficients
European Conference on Circuit Theory and Design, Linköping, Sweden
August 2011
268.
Peters, C.; Handwerker, J.; Maurath, D.; Manoli, Y.
A Sub-500 mV Highly Efficient Active Rectifier for Energy Harvesting Applications
IEEE Transactions on Circuits and Systems I: Regular Papers, Vol. 58, No. 7
July 2011
267.
Anis, M.; Ortmanns, M.; Wehn, N.
A 2.5mW 2Mb/s Fully Integrated Impulse-FM-UWB Transceiver in 0.18µm CMOS
In Proceeding of International Microwave Symposium (IMS), Baltimore, USA
June 2011
266.
Zorn, C.; Stegmann, S.; Brückner, T.; Ortmanns, M.; Mathis, W.
A Novel Optimization Method for CT Sigma-Delta-Modulators Using a Switched System Model
The IEEE International Symposium on Circuits and Systems, Rio de Janeiro, Brazil
May 2011
265.
Witte, P.; Kauffman, J. G.; Becker, J.; Ortmanns, M.
A digital background correction for DAC nonlinearities in lowpass and bandpass delta-sigma modulators - theory and implementation
The 9th Int. Conf. on Sampling Theory and Applications (SampTA), Singapore
May 2011
264.
Forster, J.; Jiang, X.; Terzis, A.; Rothermel, A.
The Effect of Image Compression on Automotive Optical Flow Algorithms
14th ITG Conf. on Electronic Media Technology (FS-Seminar), Dortmund, Germany
March 2011
263.
Kauffman, J. G.; Witte, P.; Becker, J.; Ortmanns, M.
An 8mW 50MS/s CT ΔΣ Modulator with 81dB SFDR and Digital Background DAC Linearization
IEEE Int. Conf. on Solid State Circuits (ISSCC), San Francisco, USA
February 2011
262.
Lange, S.; Xu, H.; Lang, C.; Pless, H.; Becker, J.; Tiedtke, H.-J.; Hennig, E.; Ortmanns, M.
An AC-Powered Optical Receiver Consuming 270μW for Transcutaneous 2Mb/s Data Transfer
IEEE Int. Conf. on Solid State Circuits (ISSCC), San Francisco, USA
February 2011
261.
Sooksood, K.; Noorsal, E.; Becker, J.; Ortmanns, M.
A Neural Stimulator Front-End with Arbitrary Pulse Shape, HV Compliance and Adaptive Supply Requiring 0.05mm2 in 0.35μm HVCMOS
IEEE Int. Conf. on Solid State Circuits (ISSCC), San Francisco, USA
February 2011