Personal profile
Profile
Digital communication. Error-correcting codes in theory and practice, especially applications in satellte and optical communication.
Other information
Received the 1991 Information Theory Society Paper Award (with four colleagues)
Research areas
Knud J. Larsen works with digital communication, eror-correcting codes in theory and practice, especially applications in satellite and optícal communication
External positions
Professor (Docent), DTU
1990 → …
Associate Professor, DTU
1986 → 1990
Senior engineer, Ericsson Signal Systems (DSI)
1977 → 1986
PhD student and Postdoc, DTU
1973 → 1977
Keywords
- User defined:
- Applications of error-correcting codes
- Error-correcting code theory
- Optical communication
- Digital communication
- Satellite communication
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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SDG 7 Affordable and Clean Energy
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Collaborations and top research areas from the last five years
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Enhancing oFEC using MAP Decoding of BCH Component Codes
Forchhammer, S., Andersen, J. D. & Larsen, K. J., 2025, Proceedings of 13th International Symposium on Topics in Coding (ISTC 2025). IEEE, p. 1-5 11154622Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
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“Future patient II” telerehabilitation for patients with heart failure: Protocol for a randomized controlled trial
Dinesen, B., Hansen, E. T., Refsgaard, J., Lundsgaard, S. V., Dittmann, L., Larsen, K., Spindler, H., Jochumsen, M. & Hollingdal, M., Mar 2024, In: International Journal of Cardiology: Cardiovascular Risk and Prevention. 20, 6 p., 200239.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile43 Downloads (Orbit) -
Fast SD-Hamming Decoding in FPGA for High-Speed Concatenated FEC for Optical Communication
Zhang, C., Forchhammer, S., Andersen, J. D., Mehmood, T., Yankov, M. P. & Larsen, K. J., 2021, Proceedings of 2020 IEEE Global Communications Conference. IEEE, 6 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
Open AccessFile1581 Downloads (Orbit) -
A configurable FPGA FEC unit for Tb/s optical communication
Andersen, J. D., Larsen, K. J., Bering Bøgh, C., Forchhammer, S., Da Ros, F., Dalgaard, K. & Iqbal, S., 2017, Proceedings of 2017 IEEE International Conference on Communications. IEEE, p. 1-6 6 p. (I E E E International Conference on Communications).Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review
Open AccessFile824 Downloads (Orbit) -
Low-complexity BCH codes with optimized interleavers for DQPSK systems with laser phase noise
Leong, M. Y., Larsen, K. J., Jacobsen, G. & Zibar, D., 2017, In: Photonic Network Communications. 33, 3, p. 328-333 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
Open AccessFile452 Downloads (Orbit)
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Standardization for Satellite Communication Systems
Paaske, E. (Project Manager), Andersen, J. D. (Project Participant), Justesen, J. (Project Participant) & Larsen, K. J. (Project Participant)
01/01/1999 → …
Project: Research
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On Board Image Compression
Forchhammer, S. (Project Manager) & Larsen, K. J. (Project Participant)
01/06/1998 → …
Project: Research
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Turbo Codes
Andersen, J. D. (Project Manager), Larsen, K. J. (Project Participant), Justesen, J. (Project Participant), Paaske, E. (Project Participant) & Jensen, N. (Project Participant)
01/09/1993 → …
Project: Research
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Digital coherent receivers for mitigation of optical fibre channel nonlinearities
Porto da Silva, E. (PhD Student), Zibar, D. (Main Supervisor), Larsen, K. J. (Supervisor), Tafur Monroy, I. (Supervisor), Clausen, A. (Examiner), Secondini, M. (Examiner) & Alic, N. (Examiner)
Eksternt finansieret virksomhed
15/02/2014 → 12/04/2017
Project: PhD
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Design and Optimization of Coded Modulation Systems with Ilerative and Non-ilerative Processing
Yankov, M. P. (PhD Student), Forchhammer, S. O. (Main Supervisor), Larsen, K. J. (Supervisor), Galili, M. (Examiner), Agrell, E. (Examiner) & Rasmussen, L. K. (Examiner)
Technical University of Denmark
01/12/2012 → 20/04/2016
Project: PhD
Prizes
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IEEE GLOBECOM 2020: 'Optical Networks & Systems Symposium' Best Paper Award
Zhang, C. (Recipient), Forchhammer, S. (Recipient), Andersen, J. D. (Recipient), Mehmood, T. (Recipient), Yankov, M. P. (Recipient) & Larsen, K. J. (Recipient), 10 Dec 2020
Prize: Prizes, scholarships, distinctions
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