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Logo des Arbeitsgebiet Datentechnik, TU Dortmund
Fakultät für Elektrotechnik und Informationstechnik
Mensa und Mathetower im Sonnenuntergang © Roland Baege​/​TU Dortmund

Publikationen

2025

  • J. Withöft, W. John, E. Ecik, J. Wastian, R. Brüning und J. Götze, “A Machine Learning Modeling and Optimization Framework for Signal Integrity Design Support,” 2025 Asia-Pacific International Symposium and Exhibition on Electromagnetic Compatibility (APEMC), Taipei, Taiwan, 2025, Accepted for Presentation.
  • W. John, E. Ecik, P. V. Modayil, J. Withöft, N. G. Shoaee, R. Brüning, J. Götze, “AI-based Hybrid Approach (RL/GA) used for Calculating the Characteristic Parameters of a Single Surface Microstrip Transmission Line,” 2025 Asia-Pacific International Symposium and Exhibition on Electromagnetic Compatibility (APEMC), Taipei, Taiwan, 2025, Accepted for Presentation.

2024

  • E. Ecik, W. John, J. Withöft, R. Brüning und J. Götze, "An Approach for SI-Compliant Parameter Space Evaluation Using a Decision Tree-Based AI Module," 2024 Kleinheubach Conference (IEEE XPLORE), Miltenberg, Germany, 2024, pp. 1-4.
  • N. G. Shoaee, B. Hua, W. John, R. Brüning und J. Götze, "Enhanced Reinforcement Learning Methods for Optimization of Power Delivery Networks on PCB," 2024 International Symposium on Electromagnetic Compatibility – EMC Europe, Brugge, Belgium, 2024, pp. 157-161.
  • J. Withöft, W. John, E. Ecik, R. Brüning und J. Götze, "Machine Learning Methods for Elaborating the Feasible Region for Signal Integrity Analysis in Differential Pair PCB Structures," 2024 International Symposium on Electromagnetic Compatibility – EMC Europe, Brugge, Belgium, 2024, pp. 151-156.
  • E. Ecik, W. John, J. Withöft, R. Brüning und J. Götze, "A Statistically Evaluated Decision Tree Approach for SI-Compliant PCB Design," 2024 International Symposium on Electromagnetic Compatibility – EMC Europe, Brugge, Belgium, 2024, pp. 140-145.
  • W. John, E. Ecik, N. G. Shoaee, J. Withöft, R. Brüning and J. Götze, "AI Workbench - Conceptual Workflow to Develop AI Models for SI/PI-Applications in PCB Development," 2024 IEEE Joint International Symposium on Electromagnetic Compatibility, Signal & Power Integrity: EMC Japan / Asia-Pacific International Symposium on Electromagnetic Compatibility (EMC Japan/APEMC Okinawa), Ginowan, Okinawa, Japan, 2024, pp. 233-236.
  • Z. Nezhi, N. G. Shoaee und M. Stiemer, “Iterative placement of decoupling capacitors using optimization algorithms and machine learning,” Advances in Radio Science, vol. 21, 2024.

2023

  • J. Withöft, W. John, E. Ecik, R. Brüning, und J. Götze, “AI Models for Supporting SI Analysis on PCB Net Structures: Comparing Linear and Non-Linear Data Sources,” Advances in Radio Science, vol. 21, 2023.
  • N. G. Shoaee, Z. Nezhi, W. John, R. Brüning und J. Götze, “Generating AI Modules for Decoupling Capacitor Placement Using Simulation,” Advances in Radio Science, vol. 21, 2023.
  • E. Ecik, W. John, J. Withöft, und J. Götze, “Anomaly Detection with Decision Trees for AI Assisted Evaluation of Signal Integrity Effects on PCB Transmission Lines,” Advances in Radio Science, vol. 21, 2023.
  • E. Ecik, W. John, J. Withöft, R. Brüning, und J. Götze, “Signal Integrity Design of PCB Transmission Paths using a Decision Tree Approach,” 2023 International Symposium on Electromagnetic Compatibility – EMC Europe, Krakow, Poland, 2023, pp. 1-6.
  • J. Withöft, W. John, E. Ecik und J. Götze, "AI-Based SI-Compliant PCB Design Support for DDR Technology Enhanced by Transfer Learning," 2023 International Symposium on Electromagnetic Compatibility – EMC Europe, Krakow, Poland, 2023, pp. 1-6.
  • J. Withöft, W. John, E. Ecik, R. Brüning und J. Götze, “Optimization of a Daisy Chain PCB Memory System through Reinforcement Learning under Consideration of Signal Integrity Constraints,” 2023 Kleinheubach Conference (IEEE XPLORE), Miltenberg, Germany, 2023, pp. 1-4.
  • N. G. Shoaee, Z. Nezhi, W. John, B. Hua, R. Brüning und J. Götze, "AI-based Optimization of Power Delivery Networks on Printed Circuit Boards," 2023 Kleinheubach Conference (IEEE XPLORE), Miltenberg, Germany, 2023, pp. 1-3.

2022

  • W. John, J. Withöft, E. Ecik, R. Brüning und J. Götze, “A Practical Approach Based on Machine Learning to Support Signal Integrity Design," 2022 International Symposium on Electromagnetic Compatibility – EMC Europe, Gothenburg, Sweden, 2022, pp. 623-628.

2017

  • S. Terjung, J. Geldmacher, S. Brato, H. Teschler, C. Taube, J. Götze, G. Weinreich, Single-channel-estimation of sleep quality and heart rate using a novel contactless device, In Somnologie, 2017. [bibtex]

2016

  • D. Rommel, A. Grumpe, M. P. Felder, C. Wöhler, U. Mall, A. Kronz, Automatic Endmember Selection and Nonlinear Spectral Unmixing of Lunar Analog Minerals, In ICARUS, Elsevier, 2016. (IN PRESS) [bibtex] [doi]

2015

  • G. Smietanka, Robust detection concepts for RFID transmission in small scale fading channel, Hut, München, 2015. [bibtex]
  • A. Mansour, Sparse matrix-vector multiplication based on network-on-chip, Hut, München, 2015. [bibtex]
  • M. Lechtenberg, A rule-based approach for parameter estimation in variable rank environments, Hut, München, 2015. [bibtex]

2014

  • T. Nick, Advanced localization concepts for RFID based systems, Hut, München, 2014. [bibtex]

2013

2012

  • C.-C. Sun, P. Donner, J. Götze, VLSI Implementation of a Configurable IP Core for Quantized Discrete Cosine and Integer Transforms, In International Journal of Circuit Theory and Applications, vol. 40, no. 11, pp. 1107-1126, 2012. [bibtex] [doi]
  • M Samee, Robust watermarking and its applications to communication problems, 2012. [bibtex]
  • T. Morsy, Convex optimization for detection in structured communication problems, Technische Universität Dortmund, 2012. [bibtex] [doi]
  • K. Hueske, Low complexity equalization concepts for spectral efficient wireless transmission systems, Hut, München, 2012. [bibtex]

2011

  • C.-C. Sun, VLSI design concepts for iterative algorithms, Technische Universität Dortmund, 2011. [bibtex] [doi]

2008

  • B. Heyne, Efficient CORDIC based implementation of selected signal processing algorithms, Shaker Verlag, Aachen, 2008. [bibtex]

2007

  • C.-C. Sun, S.-J. Ruan, B. Heyne, J. Götze, Low-power and high-quality Cordic-based Loeffler DCT for signal processing, In IET Circuits, Devices & Systems, vol. 6, no. 1, pp. 453-461, 2007. [bibtex]
  • C.V. Sinn, J. Götze, Computationally efficient block transmission systems with and without guard periods, In Signal Processing, Elsevier North-Holland, Inc., vol. 87, no. 6, Amsterdam, The Netherlands, The Netherlands, pp. 1421-1433, 2007. [bibtex] [doi]

2005

2004

  • M. Otte, Matrixbasierte Signalverarbeitung auf rekonfigurierbaren CORDIC-Architekturen, Shaker Verlag, Aachen, Aachen, 2004. [bibtex]

2002

  • M. Vollmer, SoC-Entwicklung mit FPGA-Tool ''Vom VHDL-Quellcode zur Hardware'', Embedded-Systeme, 2002. [bibtex]

2001

1999

1998

1996

1995

1994

1993

  • J. Götze, R. Paul, M. Sauer, An Efficient Jacobi-Like Algorithm for Parallel Eigenvalue Computation, In IEEE Transactions on Computers, vol. 42, pp. 1058 - 1065, 1993. [bibtex] [pdf]
  • J. Götze, Efficient Parallel Implementation of Kogbetliantzs SVD Algorithm, In Int. Journal of High Speed Electronics (Special Issue on Massively Parallel Computing), vol. 4, pp. 35 - 53, 1993. [bibtex]
  • P. Rieder, J. Götze, J.A. Nossek, Algebraische Entwurfsmethoden für diskrete Wavelet Transformationen, ITG-Fachgruppensitzung ''Multiratensysteme, Filterbänke, Wavelets und Zeit-Frequenz Methoden'', Hamburg, pp. 10, 1994. [bibtex]

1991

1990

  • J. Götze, R. Pauli, U. Schwiegelshohn, Hyperbolic Rotation of Subspaces for Signal Processing, In AEÜ, vol. 44, pp. 92 - 96, 1990. [bibtex]

Patente

2007

  • Method and circuit for performing a cordic based Loeffler discrete cosine transformation (DCT), particularly for signal processing, S.-J. Ruan, B. Heyne, J. Götze, C.-C. Sun, Pub. Info: EP1850597, 31.10.2007, 2007. [bibtex]
  • Method for the estimation of data units transmited in a radio block via radio channel and receiving station, J. Götze, C. V. Sinn, Pub. Info: AT352937T, 15.02.2007, 2007. [bibtex]

2006

  • Method of estimation of data in blocks sent on a radio channel and receiving station, J. Götze, C. V. Sinn, Pub. Info: EP1710966, 11.10.2006, 2006. [bibtex]

2004

  • Method of equalising two signals transmitted with different radio transmission methods and corresponding radio communication system and receiver, J. Götze, C. V. Sinn, Pub. Info: EP1398927, 17.03.2004, 2004. [bibtex]
  • Power and signal transmission system for radio communication equipment involves transmitter sending first signal to first circuit and second transmitter sending second signal to second circuit, J. Götze, C. V. Sinn, Pub. Info: DE10241956, 08.04.2004, 2004. [bibtex]

2003

  • OFDM transmission using a block guard interval, J. Götze, M. Haardt, C. V. Sinn, Pub. Info: EP1298875, 02.04.2003, 2003. [bibtex]

2002

  • Complex-valued Cordic-like methods for signal processing tasks, M. Otte, M. Bücker, J. Götze, Pub. Info: EP1224532, 24.07.2002, 2002. [bibtex]

2000

  • Recovering of spread data from a composite signal in the frequency domain, J. Götze, M. Haardt, M. Vollmer, Pub. Info: EP1061664, 20.12.2000, 2000. [bibtex]
  • Radio communications receiver and method of receiving radio signals, M. Vollmer, M. Haardt, J. Götze, Pub. Info: US6064689, 16.05.2000, 2000. [bibtex]

1994

  • Matrix eigen value determination using cyclic vector rotation of Jacobi method - selecting Cordic angle so that each element of matrix except for main diagonal becomes minimum, S. Paul, J. Götze, M. Sauer, Pub. Info: DE4313627, 05.05.1994, 1994. [bibtex]
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