Deutsch Intern
Computer Engineering

Research

The research is centered around three main pillars: (1) Applications, (2) Methodologies, and (3) Implementation Technologies. Currently, our primary focus lies on Autonomous and Embedded Systems, such as those used in autonomous driving and satellite communication. For these applications, we are actively investigating new methodologies to make the most of the latest implementation technologies.

Current Research Topics:

  • Electronic design automation (EDA)
  • Memory Systems
  • Simulation of computer architecture
  • Simulation accellerations
  • Simulator coupling
  • Simulation model synthesis with Domain Specific Langauges (DSL)
  • Hardware for geostationary satellite communication

Projects

DI-DE:RAMSys (BMBF)

This project focuses on developing an open-source framework for efficient design space exploration (DSE) of DRAM memory systems, building on the existing DRAMSys simulator. As data-driven applications, such as AI, continue to grow, DRAM plays a critical role in handling vast amounts of data, with memory energy consumption becoming a significant concern. DRAMSys, developed by JMU, RPTU, and Fraunhofer IESE, offers high-speed, cycle-accurate simulations for various DRAM types (e.g., DDR5, LPDDR5, HBM3), making it a valuable tool for optimizing memory systems in SoC architectures. The project aims to automate DSE for DRAM configurations, using Pareto optimization to explore the design space and optimize parameters like bandwidth, latency, and energy consumption. DRAMSys will be extended to support emerging technologies such as Compute Express Link (CXL), Universal Chiplet Interconnect Express (UCIe), and next-generation DRAM standards (DDR6, HBM4, GDDR7, LPDDR6). Additionally, DRAMPower’s power modeling will be improved, and DRAMSys will be further integrated with the gem5 processor simulator. The results will be released as open-source under the BSD3 license, ensuring continued support and development beyond the project’s completion.

Runtime: 05/2024 - 04/2027

Volume: 1.06 Mio. €

Project Website: elektronikforschung.de/projekte/di-deramsys

Github: github.com/tukl-msd/DRAMSys

Partner:

  • JMU Würzburg
  • RPTU Kaiserslautern-Landau
  • Fraunhofer IESE

ARCHYTAS (EU)

The ARCHYTAS project focuses on exploring innovative, non-conventional AI accelerators specifically designed for defense applications by leveraging cutting-edge technologies at both the device and packaging levels. It aims to assess the feasibility of these accelerators, including optoelectronic-based solutions, volatile and non-volatile processing-in-memory (PIM) systems, and neuromorphic devices. The project tackles key challenges in defense-related use cases by developing optimized solutions that prioritize energy efficiency, speed, and cost-effectiveness. The University of Würzburg will contribute by concentrating on PIM technologies and simulating PIM-based systems.

Runtime: 12/2024 - 12/2027

Volume: 19.9 Mio. €

Partner: 22 Partners within the EU

VIBES (BMWK/AiF)

The VIBES project (Voice Information Biomarker Extraction System) aims to develop a prototype device for the detection of voice-based biomarkers using non-acoustic methods. The system is designed to capture and document medical indicators as a support tool for scientific studies and therapeutic applications. VIBES is an innovative monitoring system focused on tracking a patient's voice to detect and document measurable changes associated with medical conditions such as depression or Parkinson’s disease. Beyond simple detection, the system will also enable in-depth analysis and interpretation of these changes through voice-based biomarker extraction. The primary focus of the system is its application as a tool for therapy support and the execution of medical research studies.

Runtime: 01/2025 - 12/2026

Volume: 596 K €

Partner:

  • LANEK SpA (Chile)

  • LANZ GmbH (Germany)

FEMTOLINO (BMWK/DLR)

The FEMTOLINO project (FEMTOsatellites by Laminates IN Orbit) aims to demonstrate an innovative concept for femtosatellites — a class of satellites with a mass of less than 100 grams. This extremely low weight imposes significant resource limitations, rendering traditional design approaches unsuitable. Instead, new methods are required that enable highly integrated, multifunctional, and material-efficient system architectures. This project explores the use of printing technologies and printed electronic circuits to meet these challenges. By utilizing flexible laminates and thin-film materials, it becomes possible to implement advanced structural concepts such as origami-inspired folding mechanisms for deployment in space. The goal of FEMTOLINO is to harness these innovative methods for space applications and to demonstrate their potential through the development of a femtosatellite as a technology demonstrator.

Runtime: 05/2025 - 04/2027

Volume: 500 K €

PRINTONIC (BAYLAT)

Printed electronics is considered a forward-looking technology in the field of electronic packaging and interconnection. It enables the development of highly compact, flat, and lightweight electronic components. Today, not only passive elements such as conductive traces, resistors, inductors, and capacitors can be printed, but also active components like batteries and light-emitting diodes. Looking ahead, the use of semiconducting polymers may even allow for the fabrication of fully printed integrated circuits. This technology opens up new possibilities for a wide range of applications — from bioeconomy to aerospace. As part of a joint workshop with the Universidad Austral de Chile (UACh), shared research interests will be explored and opportunities for collaboration will be identified on site. The goal of the PRINTONIC workshop project (Printing INnovative Technologies Of Novel Integrated Circuits) is to lay the foundation for the joint application of an internationally funded research project, with a strong emphasis on application-oriented basic research.

Runtime: 03/2025 - 03/2026

Volume: 6 K €

Partner: UACh (Universidad Austral de Chile)