Stefan Weithoffer
13
Documents
Presentation
Stefan Weithoffer received his Ph.D. in 2018 from the University of Kaiserslautern, Germany, where he worked with his doctoral advisor Prof. Norbert Wehn on implementation issues of high-throughput Turbo decoding and designed several TurboDecoder IP in the course of collaborations with academia as well as industry. Several of his designs have been successfully integrated and manufactured in Systems-on-Chip (SoC) on 28nm. Since September 2019, he is an associate professor with the department MEE at IMT Atlantique.
In 2020, he received a prestigious JCJC grant from the french ANR agency for his project TurboLEAP, which started in March 2021.
His research focus is centered around the joint consideration of algorithms and hardware implementation targeting area- and energy-efficient ASIC solutions for baseband signal processing
Publications
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Construction of Symbol Transformations for Non-Binary Turbo Codes with Lowered Error Floor12th International Symposium on Topics in Coding (ISTC 2023), Sep 2023, Brest, France
Conference papers
hal-04168146v1
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Iteration Overlap for Low-Latency Turbo DecodingISTC 2023 : 12th International Symposium on Topics in Coding, Sep 2023, Brest, France
Conference papers
hal-04168135v1
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Identification d'un entrelaceur de type ARP d'un turbo-code inconnu.GRETSI 2023: XXIXème Colloque Francophone de Traitement du Signal et des Images, Aug 2023, Grenoble, France
Conference papers
hal-04196583v1
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Improved Non-Uniform Constellations for Non-Binary Codes Through Deep Reinforcement LearningSPAWC 2022: IEEE 23rd International Workshop on Signal Processing Advances in Wireless Communication, Jul 2022, Oulu, Finland. ⟨10.1109/SPAWC51304.2022.9834022⟩
Conference papers
hal-03668962v1
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Towards Fully Pipelined Decoding of Spatially Coupled Serially Concatenated CodesISTC 2021: 11th International Symposium on Topics in Coding, Aug 2021, Montréal, Canada. ⟨10.1109/ISTC49272.2021.9594185⟩
Conference papers
hal-03280057v1
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Simplified recursion units for Max-Log-MAP: New trade-offs through variants of Local-SOVAISTC 2021: 11th International Symposium on Topics in Coding, Aug 2021, Montreal, Canada. ⟨10.1109/ISTC49272.2021.9594265⟩
Conference papers
hal-03279583v1
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Mitigating Blind Detection Through Protograph Based Interleaving for Turbo CodesMilitary Communications Conference 2021, Nov 2021, San Diego, United States
Conference papers
hal-03520539v1
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Low Complexity Non-binary Turbo Decoding based on the Local-SOVA AlgorithmISTC 2021: 11th International Symposium on Topics in Coding, Aug 2021, Montreal, Canada. ⟨10.1109/ISTC49272.2021.9594236⟩
Conference papers
hal-03279861v1
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Low-complexity Computational Units for the Local-SOVA Decoding AlgorithmPIMRC 2020: IEEE International Symposium on Personal, Indoor and Mobile Radio Communications - ETTCOM Workshop, Aug 2020, London (Virtual), United Kingdom. ⟨10.1109/PIMRC48278.2020.9217318⟩
Conference papers
hal-02545582v4
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Fully Pipelined Iteration Unrolled Decoders -The Road to Tb/s Turbo DecodingICASSP 2020: 45th International Conference on Acoustics, Speech, and Signal Processing, May 2020, Barcelona, Spain. ⟨10.1109/ICASSP40776.2020.9053453⟩
Conference papers
hal-02430254v1
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Advanced Hardware Architectures for Turbo Code Decoding Beyond 100 Gb/sWCNC 2020 : IEEE Wireless Communications and Networking Conference, May 2020, Seoul, South Korea. ⟨10.1109/WCNC45663.2020.9120779⟩
Conference papers
hal-02319732v1
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25 Years of Turbo Codes: From Mb/s to beyond 100 Gb/s10th International Symposium on Turbo Codes & Iterative Information Processing (ISTC 2018), Dec 2018, Hong Kong, Hong Kong SAR China. ⟨10.1109/ISTC.2018.8625377⟩
Conference papers
hal-01869012v1
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Advanced Wireless Digital Baseband Signal Processing Beyond 100 Gbit/sSiPS 2017 : IEEE International Workshop on Signal Processing Systems, Oct 2017, Lorient, France. ⟨10.1109/SiPS.2017.8109974⟩
Conference papers
hal-02325554v1
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