Weifan Chen

About

Code and hardware artifacts

• MCU contention and TPA evaluation Software Co-author of the paper that introduced it
  Firmware and tooling for studying shared-resource contention on multi-core microcontrollers.

8 publications with the lab

• Bottleneck-Aware Bandwidth Regulation for Heterogeneous Memory Subsystems

  Ivan Izhbirdeev, Weifan Chen, Heechul Yun, Renato Mancuso

  RTSS 2026To appearPartially Reconfigurable Platforms

• CAPA: A Framework for Contention-Aware and Progress-Aware Multi-Core Real-Time Systems

  Weifan Chen, Ivan Izhbirdeev, Renato Mancuso

  IEEE TC 2026JournalMemory & Shared-Resource Management

• Coherence-Aided Memory Bandwidth Regulation

  Ivan Izhbirdeev, Denis Hoornaert, Weifan Chen, Alexander Zuepke, Youssef Hammad, Marco Caccamo, Renato Mancuso

  RTSS 2024Best Paper AwardMemory & Shared-Resource Management

• Shared Resource Contention in Low-end MCUs: A Reality Check and the Quest for Timeliness

  Daniel Oliveira, Weifan Chen, Sandro Pinto, Renato Mancuso

  ECRTS 2024Memory & Shared-Resource Management

• MemPol: Polling-Based Microsecond-Scale Per-Core Memory Bandwidth Regulation

  Alexander Zuepke, Andrea Bastoni, Weifan Chen, Marco Caccamo, Renato Mancuso

  RTSJ 2024JournalMemory & Shared-Resource Management

• Low-overhead Online Assessment of Timely Progress as a System Commodity

  Weifan Chen, Ivan Izhbirdeev, Denis Hoornaert, Shahin Roozkhosh, Patrick Carpanedo, Sanskriti Sharma, Renato Mancuso

  ECRTS 2023Outstanding Paper AwardBest Presentation AwardWorkload Profiling

• Investigating and Mitigating Contention on Low-End Multi-Core Microcontrollers

  Daniel Oliveira, Weifan Chen, Sandro Pinto, Renato Mancuso

  CPS-IoT Week 2023Memory & Shared-Resource Management

• MemPol: Policing Core Memory Bandwidth from Outside of the Cores

  Alexander Zuepke, Andrea Bastoni, Weifan Chen, Marco Caccamo, Renato Mancuso

  RTAS 2023Memory & Shared-Resource Management