Profiles - Digital Communication Systems

Karlheinz Ochs

Associate Professor

Raum: ID 1/148
Tel.: +49 (0)234/32-22855
E-Mail: Karlheinz.Ochs@rub.de

Publications

Conference-Papers

2024

1

Wave Digital Model of a Relaxation Oscillator with Optical Memsensor

S. Jenderny | Rohit Gupta | Roshani Madurawala | Maik-Ivo Terasa | Franz Faupel | Sören Kaps | Rainer Adelung | Alexander Vahl | K. Ochs

2024 - DPG-Tagung 2024, Berlin, Germany

2023

11

LUT-based RRAM Model for Neural Accelerator Circuit Simulation

Max Uhlmann | Tomasso Rizzi | Jianan Wen | Emilio Queseda | B. Al Beattie | K. Ochs | Eduardo Perez | P. Ostrovskyy | Corrado Carta | Christian Wenger | Gerhard Kahmen

2023 - NANOARCH '23: Proceedings of the 18th ACM International Symposium on Nanoscale Architectures

10

Electrical and Wave Digital Modeling of CMOS-Based Ring Oscillators

B. Al Beattie | Bharath Kumar Singh Muralidhar | Max Uhlmann | Gerhard Kahmen | Robert Rieger | K. Ochs

2023 - 30th IEEE International Conference on Electronics, Circuits and Systems (ICECS)

9

Light-Controlled Switching of Gait Patterns in a Central Pattern Generator: Circuit Design and Emulation

B. Al Beattie | S. Jenderny | J. Röhrig | K. Ochs

2023 - 30th IEEE International Conference on Electronics, Circuits and Systems (ICECS)

8

Wave Digital Emulation of a Light-Modulated Central Pattern Generator

S. Jenderny | K. Ochs | Oways Alsoloh

2023 - 21st IEEE NEWCAS, Edinburgh, Scotland

7

A Reservoir Computer-Based Modeling of Hunting Dynamics in Predator-Prey Scenarios

S. Jenderny | K. Ochs | Kamel Naoum Naame

2023 - 21st IEEE NEWCAS, Edinburgh, Scotland

6

A Simplified Hindmarsh-Rose Model Based on Power-Flow Analysis

S. Jenderny | K. Ochs | Matthew Gibson | Philipp Hövel

2023 - 21st IEEE NEWCAS, Edinburgh, Scotland

5

Wave Digital Optimization of a Modified Compact Models of 1T-1R Random Resistive Access Memory Cells

B. Al Beattie | Max Uhlmann | Gerhard Kahmen | K. Ochs

2023 - DPG-Conference 2023, Dresden, Germany

4

On the Correlation of Functionality and Lyapunov Stability in Oscillator-based Ising machines

B. Al Beattie | Maximiliane Noll | Hermann Kohlstedt | K. Ochs

2023 - DPG Conference 2023, Dresden, Germany

3

Mimicking axon-growth by a bio-inspired memristive circuit

S. Jenderny | B. Al Beattie | K. Ochs

2023 - DPG-Conference 2023, Dresden Germany

2

A first approach for mimicking guided axon-growth by electrical circuits

B. Al Beattie | S. Jenderny | K. Ochs | D. Michaelis

2023 - DPG-Conference 2023, Dresden, Germany

1

Power-flow-based circuit synthesis of neuronal dynamics

K. Ochs | S. Jenderny | Philipp Hövel

2023 - DPG-Conference 2023, Dresden Germany

2022

7

Wave Digital Emulation of a Bio-Inspired Circuit for Axon Growth

S. Jenderny | K. Ochs

2022 - IEEE BioCAS 2022, Taipei, Taiwan

6

An Ideal Circuit for Guided Axon-Growth

B. Al Beattie | S. Jenderny | K. Ochs

2022 - 2022 - ColorLine Workshop, Kiel, Germany and Oslo, Norway

5

Synthesis, Analysis and Design of Memristively Coupled Oscillators in ASIC Technology

Muralidhar, Bharath | Rieger, Robert | B. Al Beattie | K. Ochs | Uhlmann, Max | Wenger, Christian

2022 - 2022 - ColorLine Workshop, Kiel, Germany and Oslo, Norway

4

An Electrical Circuit for Hindmarsh-Rose-like Neuronal Dynamics

S. Jenderny | K. Ochs | Philipp Hövel

2022 - ColorLine Workshop, Kiel, Germany and Oslo, Norway

3

Neuronal network formation in Hydra and concepts for modelling

Christopher Noack | S. Jenderny | Dijana Pavleska | Wilhelm Braun | Christoph Giez | Claus Hilgetag | Alexander Klimovich | K. Ochs | Thomas Bosch

2022 - ColorLine Workshop, Kiel, Germany and Oslo, Norway

2

Towards A Self-Organzing Neuronal Network Based on Guided Axon-Growth

D. Michaelis | K. Ochs | B. Al Beattie | S. Jenderny

2022 - IEEE 65th MWSCAS 2022, Fukuoka, Japan

1

Towards Wave Digital Modeling of Neural Pathways Using Two-Port Coupling Networks

K. Ochs | B. Al Beattie

2022 - IEEE 55th ISCAS, Austin, Texas, USA

2021

11

Wave Digital Emulation of Hydra's Neuronal Activity

S. Jenderny | K. Ochs | Christoph Giez | Alexander Klimovich | Thomas Bosch

2021 - DPG-Tagung, Germany

10

Decision-Making Processes by a Kuramoto Model with Hebbian Learning: Circuit Synthesis and Wave Digital Emulation

S. Jenderny | D. Michaelis | K. Ochs

2021 - DPG-Tagung, Germany

9

A Memristive Circuit for a Delay-Based Supervised Classifier

D. Michaelis | S. Jenderny | K. Ochs

2021 - DPG-Tagung, Germany

8

Mimicking Delay-Based Self-Sustaining Gait Pattern Generators

D. Michaelis | S. Jenderny | K. Ochs

2021 - DPG-Tagung, Germany

7

Towards an Improved Anticipation Circuit with Self-Organized Resonance-Frequency-Adaption

K. Ochs | S. Jenderny

2021 - DPG-Tagung, Germany

6

Optimal Topology Formation of Memristive Neuronal Networks

D. Michaelis | S. Jenderny | K. Ochs

2021 - DPG-Tagung, Germany

5

Solving the Vertex Cover Problem with a Wave Digital Model of an Ising Machine

B. Al Beattie | K. Ochs

2021 - DPG-Tagung, Germany

4

A Self-Organizing Gait Pattern Generator Exploiting an Electrical Circuit for Axon Growth

D. Michaelis | S. Jenderny | K. Ochs

2021 - IEEE 64th MWSCAS, Michigan, USA

3

A Memristive Circuit for Gait Pattern Classification Based on Self-Organized Axon Growth

D. Michaelis | K. Ochs | S. Jenderny

2021 - IEEE 64th MWSCAS, Michigan, USA

2

Kuramoto Model with Hebbian Learning Mimics Spatial Correlations Causing an Optical Illusion

K. Ochs | D. Michaelis | S. Jenderny | Marc-Kevin Szymendera

2021 - IEEE 64th MWSCAS, Michigan, USA

1

An Ising Machine Solving Max-Cut Problems based on the Circuit Synthesis of the Phase Dynamics of a Modified Kuramoto Model

K. Ochs | B. Al Beattie | S. Jenderny

2021 - IEEE 64th MWSCAS, Michigan, USA

2020

2

Mimicking Neuroplasticity by Memristive Circuits

K. Ochs | D. Michaelis | S. Jenderny | Hermann Kohlstedt

2020 - IEEE 63rd MWSCAS, Springfield, USA

1

Anticipation of Irregular Patterns: A Wave Digital Approach

K. Ochs | S. Jenderny | E. Solan

2020 - IEEE 63rd MWSCAS, Springfield, USA

2019

13

Synchronization of nonlinearly coupled Networks of Chua Oscillators

Petro Feketa | Alexander Schaum | Thomas Meurer | D. Michaelis | K. Ochs

2019 - IFAC 11th NOLCOS, Vienna, Austria

12

Synchronization in Memristive Circuits and Related Applications

D. Michaelis | K. Ochs

2019 - ColorLine Workshop, Kiel, Germany and Oslo, Norway

11

Wave Digital Emulation of Synapses and Neuronal Oscillators

D. Michaelis | K. Ochs

2019 - ColorLine Workshop, Kiel, Germany and Oslo, Norway

10

Towards a Self-Organizing Deciphering System Based on a Wave Digital Emulator

K. Ochs | E. Solan | D. Michaelis | Leon Schmitz

2019 - IEEE 62nd MWSCAS, Dallas, USA

9

Solving the Longest Path Problem Using a HfO2-Based Wave Digital Memristor Model

K. Ochs | D. Michaelis | E. Solan

2019 - IEEE 62nd MWSCAS, Dallas, USA

8

Wave Digital Emulation of a Memristive Circuit to Find the Minimum Spanning Tree

K. Ochs | D. Michaelis | E. Solan

2019 - IEEE 62nd MWSCAS, Dallas, USA

7

Emulation of a Navigation Processor with Physical Memristors Models

K. Ochs | E. Solan | D. Michaelis | Leonard Hilgers

2019 - 30th ISSC, Maynooth, Ireland

6

Circuit Synthesis and Electrical Interpretation of Synchronization in the Kuramoto Model

K. Ochs | D. Michaelis | Julian Roggendorf

2019 - 30th ISSC, Maynooth, Ireland

5

Towards Wave Digital Memcomputing with Physical Memristor Models

K. Ochs | E. Solan | D. Michaelis | Maximilian Herbrechter

2019 - IEEE 52nd ISCAS, Sapporo, Japan

4

HfO2-based Memristive Navigation Processor

K. Ochs | E. Solan | D. Michaelis | Leonard Hilgers

2019 - DPG-Frühjahrstagung, Aachen, Germany

3

Universal Self-Organizing Logic Gates: A Wave Digital Emulation

K. Ochs | E. Solan | D. Michaelis | Leon Schmitz

2019 - DPG-Frühjahrstagung, Aachen, Germany

2

Solving the NP-complete Subset Sum Problem with an Electrical Circuit Using Physical Memristor Models

K. Ochs | E. Solan | D. Michaelis | Maximilian Herbrechter

2019 - DPG-Frühjahrstagung, Aachen, Germany

1

Circuit Synthesis of the Kuramoto Model and Electrical Interpretation of its Synchronization Condition

K. Ochs | D. Michaelis | Julian Roggendorf | Petro Feketa | Alexander Schaum | Thomas Meurer

2019 - DPG-Frühjahrstagung, Aachen, Germany

2018

5

An Optimized Morris-Lecar Neuron Model Using Wave Digital Principles

K. Ochs | D. Michaelis | S. Jenderny

2018 - IEEE 61st MWSCAS, Windsor, Canada

4

Mimicking Gait Pattern Generators

K. Ochs | D. Michaelis | S. Jenderny

2018 - IEEE 61st MWSCAS, Windsor, Canada

3

Neural Network Topology Formation Using Memristive Jaumann Structures

K. Ochs | D. Michaelis

2018 - IEEE 61st MWSCAS, Windsor, Canada

2

On the Identification of Piecewise Constant LTV Systems Using a Double Periodic System Model

Tim Poguntke | K. Ochs

2018 - 29th Irish Signals and Systems Conference (ISSC)

1

Memristive Devices in a Chua Circuit: Comprizing Memory and deterministic Chaos

Tom Birkoben | Mirko Hansen | Martin Ziegler | K. Ochs | E. Solan | Hermann Kohlstedt

2018 - DPG, Berlin

2017

8

A System-Theoretic View on Breathing Detection Using Chirp Sequence Modulated Radar Sensors

Tim Poguntke | Davi Duarte de Carvalho Filho | K. Ochs

2017 - New Generation of CAS

7

A Consistent Modeling of Passive Memcapacitive Systems

K. Ochs | E. Solan

2017 - IEEE 60th MWSCAS, Boston, MA, USA

6

Parameter Identification of a Double Barrier Memristive Device

E. Solan | K. Ochs

2017 - IEEE 60th MWSCAS, Boston, MA, USA

5

Wave Digital Emulation of Spike-Timing Dependent Plasticity

K. Ochs | Eloy Hernandez-Guevara | E. Solan

2017 - IEEE 60th MWSCAS, Boston, MA, USA

4

Wave Digital Information Anticipator

K. Ochs | Eloy Hernandez-Guevara | E. Solan

2017 - IEEE 60th MWSCAS, Boston, MA, USA

3

A Concentrated Model of the Double Barrier Memristive Device for LTSpice Simulations

E. Solan | Sven Dirkmann | Martin Ziegler | Mirko Hansen | Hermann Kohlstedt | Thomas Mussenbrock | K. Ochs

2017 - DPG Dresden

2

An FPGA Implementation of a Memristive System Based on Wave Digital Principles

E. Solan | Benedikt Janssen | K. Ochs | Michael Hübner

2017 - DPG Dresden

1

Ion dynamics in double barrier memristive devices

Sven Dirkmann | Mirko Hansen | Martin Ziegler | E. Solan | K. Ochs | Hermann Kohlstedt | Thomas Mussenbrock

2017 - DPG Dresden

2016

8

Wave Digital Emulation of a Double Barrier Memristive Device

K. Ochs | E. Solan | Sven Dirkmann | Thomas Mussenbrock

2016 - IEEE 59th MWSCAS, Abu Dhabi, UAE

7

Sensitivity Analysis of Memristors Based on Emulation Techniques

K. Ochs | E. Solan

2016 - IEEE 59th MWSCAS, Abu Dhabi, UAE

6

Wave Digital Emulation of Charge- or Flux-Controlled Memristors

K. Ochs | E. Solan

2016 - IEEE 59th MWSCAS, Abu Dhabi, UAE

5

Linear Time-Variant System Identification Using FMCW Radar Systems

Tim Poguntke | K. Ochs

2016 - IEEE 59th MWSCAS, Abu Dhabi, UAE

4

Anticipation of Information - Software Demonstrator

E. Solan | K. Ochs

2016 - 1st International Workshop on Memristive devices for neuronal Systems, Kiel-Oslo

3

Wave Digital Emulation of Memristive Devices and Systems

E. Solan | K. Ochs | Sven Dirkmann | Thomas Mussenbrock

2016 - 1st International Workshop on Memristive devices for neuronal Systems, Kiel-Oslo

2

Optimal filter design for signal estimation based on linear time-variant system theory

K. Ochs | Tim Poguntke

2016 - IEEE International Symposium on Circuits and Systems (ISCAS)

1

Ion transport in memristive double barrier devices

Sven Dirkmann | Jan Trieschmann | Tobias Gerg | E. Solan | Mirko Hansen | Martin Ziegler | K. Ochs | Hermann Kohlstedt | Thomas Mussenbrock

2016 - Regensburg, Germany

2014

1

Simultaneous Diagonalization: On the DoF Region of the K-user MIMO Multi-way Relay Channel

A. Chaaban | K. Ochs | A. Sezgin

2014 - European Wireless 2014, Barcelona, Spain

2013

1

The Degrees of Freedom of the MIMO Y-channel

A. Chaaban | K. Ochs | A. Sezgin

2013 - Proc. of IEEE International Symposium on Info. Theory (ISIT), Istanbul

2011

1

Eine minimale Schaltung für mehrdimensional passive Systeme.

2011 - 17. Steirisches Seminar über Regelungstechnik und Prozessautomatisierung (SSRP), 212-234, Leibnitz, Österreich

2010

1

A Modular Approach to Multidimensional Wave Digital Modeling of Passive PDEs

C. Leuer | K. Ochs

2010 - Proceeding of the 53rd IEEE Intern. Midwest Symposium on Circuits and Systems (MWSCAS), 1081-1084, Seattle, Washington

2009

3

Initialization of linear multistep methods in multidimensional wave digital models.

G. Hetmanczyk | K. Ochs

2009 - Proc. of the 52nd IEEE International Midwest Symposium on Circuits and Systems (MWSCAS), 786-789, Cancun, Mexiko

2

Systematic derivation of reference circuits for wave digital modelling of passive linear partial differential equations

C. Leuer | K. Ochs

2009 - Proceedings of the 52nd IEEE International Midwest Symposium on Circuits and Systems (MWSCAS), 782-785, Cancun, Mexiko

1

Systematische Wellendigital-Synthese für eine Klasse passiver verteilter Systeme

C. Leuer | K. Ochs

2009 - 16. Steirisches Seminar über Regelungstechnik und Prozessautomatisierung (SSRP), ISBN: 978-3-901439-08-7, 117-149, Leibnitz, Austria

2008

1

Wave digital simulation of Burgers' equation using Gear's method

G. Hetmanczyk | K. Ochs

2008 - Proc. of the 51st IEEE International Midwest Symposium on Circuits and Systems (MWSCAS), 161-164, Knoxville, TN

2007

1

A Parameterization of Band-Limited Nyquist Pulses

2007 - 2007 IEEE Workshop on Signal Processing Systems, 452 - 456, Shanghai, China

2004

1

Electrical Circuit Representations of the Neutron Diffusion Equation

K. Ochs | K. Luhmann

2004 - The 47th IEEE Intern. Midwest Symposium on Circuits and Systems (MWSCAS), 405-408, Hiroshima, Japan

2003

1

Wellendigitalsimulation mit passiven Zweischritt-Runge-Kutta-Verfahren

D. Fränken | K. Ochs

2003 - 13. Steirisches Seminar über Regelungstechnik und Prozessautomatisierung, 131-152, Leibnitz, Österreich

2002

1

A passive two-step Runge-Kutta method for the simulation of nonlinear electrical networks

D. Fränken | K. Ochs | M. Schmidt

2002 - Intern. Symp. on Nonlinear Theory and its Applications (NOLTA), 347-350, Xi'an, China

2001

3

Systematischer Entwurf von Wellendigitalstrukturen

K. Ochs | B. Stein

2001 - 15. Symposium Simulationstechnik (ASIM), 61-66, Paderborn, Deutschland

2

Wave digital simulation of nonlinear electrical networks by means of passive Runge-Kutta methods

D. Fränken | K. Ochs

2001 - IEEE Intern. Symp. on Circuits and Systems (ISCAS), vol. 3, 469-472, Sydney, Australien

1

Numerical stability properties of passive Runge-Kutta methods

D. Fränken | K. Ochs

2001 - IEEE Intern. Symp. on Circuits and Systems (ISCAS), vol. 3, 473-476, Sydney, Australien

1998

1

A new digital equalizer based on complex signal processing

K. Meerkötter | K. Ochs

1998 - Communication System & Digital Signal Processing (CSDSP), vol. 1, 113-116, Sheffield, UK

Publications

Journal-Papers

2024

4

Power consumption during forward locomotion of C. elegans: an electrical circuit simulation

S. Jenderny | K. Ochs | Philipp Hövel

2024 - The European Physical Journal B

3

Sufficient synchronization conditions for resistively and memristively coupled oscillators of FitzHugh-Nagumo-type

Robin Lautenbacher | B. Al Beattie | K. Ochs | Ralf Köhl

2024 - Discover Applied Sciences

2

Criticality in FitzHugh-Nagumo oscillator ensembles: Design, robustness, and spatial invariance

B. Al Beattie | Petro Feketa | K. Ochs | Hermann Kohlstedt

2024 - Communication Physics, Springer Nature

1

Oscillator-based optimization: design, emulation, and implementation

B. Al Beattie | Maximiliane Noll | Hermann Kohlstedt | K. Ochs

2024 - The European Physical Journal B

2023

6

Wave Digital Emulation of an Enhanced Compact Model for RRAM Devices With Multilevel Capability

B. Al Beattie | Emilio Pérez-Bosch Quesada | Max Uhlmann | Eduardo Pérez | Gerhard Kahmen | E. Solan | K. Ochs

2023 - IEEE Transactions on Nanotechnology

5

A better SPQR-tree decomposition of electrical circuits containing multiports and its application to wave digital emulation

B. Al Beattie | K. Ochs

2023 - International Journal of Circuit Theory and Applications

4

A memristor-based circuit approximation of the Hindmarsh–Rose model

S. Jenderny | K. Ochs | Philipp Hövel

2023 - The European Physical Journal B

3

Solving a one-dimensional moving boundary problem based on wave digital principles

B. Al Beattie | K. Ochs

2023 - Springer Nature’s Multidimensional Systems and Signal Processing

2

Synchronization measurement based on Poincaré’s sphere

K. Ochs | B. Al Beattie

2023 - Springer Nature‘s Nonlinear Dynamics

1

A network-theoretical perspective on oscillator-based Ising machines

B. Al Beattie | K. Ochs

2023 - International Journal of Circuit Theory and Applications

2022

1

Wave digital model of calcium-imaging-based neuronal activity of mice

S. Jenderny | K. Ochs

2022 - International Journal of Numerical Modelling: Electronic Networks, Devices and Fields

2021

2

An equivalent electrical circuit for the Hindmarsh-Rose model

K. Ochs | S. Jenderny

2021 - International Journal of Circuit Theory and Applications

1

Synthesis of an Equivalent Circuit for Spike-Timing-Dependent Axon Growth: What Fires Together Now Really Wires Together

K. Ochs | D. Michaelis | S. Jenderny

2021 - IEEE Transactions on Circuits and Systems I: Regular Papers

2020

1

Synthesis, Design, and Synchronization Analysis of Coupled Linear Electrical Networks

K. Ochs | D. Michaelis | E. Solan | Petro Feketa | Alexander Schaum | Thomas Meurer

2020 - IEEE Transactions on Circuits and Systems I: Regular Papers

2019

2

Towards Wave Digital Memcomputing with Physical Memristor Models

K. Ochs | D. Michaelis | E. Solan

2019 - IEEE Transactions on Circuits and Systems I: Regular Papers (invited)

1

Wave Digital Model of a TiN/Ti/HfO2/TiN Memristor

E. Solan | Eduardo Perez | D. Michaelis | Christian Wenger | K. Ochs

2019 - International Journal of Numerical Modelling: Electronic Networks, Devices and Fields

2018

2

Energetically Consistent Modeling of Passive Memelements

K. Ochs | E. Solan

2018 - AEÜ International Journal of Electronics and Communications

1

Wave Digital Emulation of General Memristors

E. Solan | K. Ochs

2018 - International Journal of Circuit Theory & Applications

2017

3

Radar-based living object protection for inductive charging of electric vehicles using two-dimensional signal processing

Tim Poguntke | Philipp Schumann | K. Ochs

2017 - Wireless Power Transfer

2

Anticipation of digital patterns

K. Ochs | Martin Ziegler | Eloy Hernandez-Guevara | E. Solan | Marina Ignatov | Mirko Hansen | Mahal Singh Gill | Hermann Kohlstedt

2017 - International Journal of Circuit Theory & Applications

1

An Enhanced Lumped Element Electrical Model of a Double Barrier Memristive Device

E. Solan | Sven Dirkmann | Mirko Hansen | Dietmar Schröder | Hermann Kohlstedt | Martin Ziegler | Thomas Mussenbrock | K. Ochs

2017 - Journal of Physics D: Applied Physics

2013

1

An electronic implementation of amoeba anticipation

M. Ziegler | K. Ochs | Mirko Hansen | Hermann Kohlstedt

2013 - Applied Physics A, Volume 110, Issue 2, Springer-Verlag

2012

2

A note on stability of linear time-variant electrical circuits having constant eigenvalues

2012 - International journal of circuit theory and applications

1

On systematic wave digital modeling of passive hyperbolic partial differential equations

C. Leuer | K. Ochs

2012 - International Journal of Circuit Theory and Applications, DOI: 10.1002/cta.752

2011

2

A practical guide to multidimensional wave digital algorithms using an example of fluid dynamics.

G. Hetmanczyk | K. Ochs

2011 - International Journal of Numerical Modelling: Electronic Networks, Devices and Fields, vol. 24, no. 2, 154-174, DOI: 10.1002/jnm.768

1

A comprehensive analytical solution of the nonlinear pendulum

2011 - uropean Journal of Physics, 32 (2011) 479-490

2010

1

Wave digital modeling of passive systems in linear state-space form

2010 - International Journal of Numerical Modelling: Electronic Networks, Devices and Fields, vol. 23, no. 1, 42-61, DOI: 10.1002/jnm.724

2006

1

A novel interpretation of the hyperbolization method used to solve the parabolic neutron diffusion equations by means of the wave digital concept

K. Luhmann | K. Ochs

2006 - International Journal of Numerical Modelling: Electronic Networks, Devices and Fields, vol. 19, no. 4, 345-364

2005

1

Ein systemtheoretischer Ansatz zur Lösung der Neutronendiffusionsgleichungen

2005 - 14. Steirisches Seminar über Regelungstechnik und Prozessautomatisierung, ISBN: 3-901439-06-4, 182-202, Leibnitz, Österreich

2004

2

Automatic Step-size Control in Wave Digital Simulation Using Passive Numerical Integration Methods

D. Fränken | K. Ochs

2004 - Intern. Journal of Electronics and Communications (AEÜ), vol. 58, no. 6, 391-401

1

Klaus Meerkötter on the occasion of his 60th birthday

D. Fränken | K. Ochs

2004 - Intern. Journal of Electronics and Communications (AEÜ), Volume 58, Pages 2-3, Issue 1

2003

1

Passive Runge-Kutta methods - properties, parametric representation, and order conditions

D. Fränken | K. Ochs

2003 - IT Numerical Mathematics, vol. 43, no. 2, 339-361

2002

1

Improving wave digital simulation by extrapolation techniques

D. Fränken | K. Ochs

2002 - Intern. Journal of Electronics and Communications (AEÜ), vol. 56, no. 5, 327-336

2001

2

Synthesis and design of passive Runge-Kutta methods

D. Fränken | K. Ochs

2001 - Intern. Journal of Electronics and Communications (AEÜ), vol. 55, no. 6, 417-425

1

Passive integration methods: Fundamental theory

2001 - Intern. Journal of Electronics and Communications (AEÜ), vol. 55, no. 3, 153-163

2000

1

An extension of Darlington's algorithm for the design of elliptic filters

K. Ochs | M. Vollmer

2000 - IEEE Transactions on Signal Processing, vol. 48, no. 9, 2709-2712

Publications

Monographs

2021

1

A Wave Digital Approach Towards Bio-Inspired Computing Using Memristive Networks

D. Michaelis | K. Ochs

2021 - Ziegler, M., Mussenbrock, T., Kohlstedt, H. (eds) Bio-Inspired Information Pathways. Springer Series on Bio- and Neurosystems, vol 16. Springer, Cham.

2012

2

Theorie zeitvarianter linearer Übertragungssysteme

2012 - Reihe: Kommunikationstechnik 978-3-8440-0713-8, Shaker

1

Übertragung digitaler Signale

2012 - gebundenes Manuskript zur Vorlesung, 253 Seiten, Ruhr-Universität Bochum

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