Research projects on Signal Processing
Current projects
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Acoustic Backscatter Communication
In this project we explore the potential and limitations of passive devices that use acoustic ultrasound waves as means of communication and as the source for energy harvesting.
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Resilient GNSS-free 6G NTN
This project aims to make future 6G satellite communications independent of access to GNSS services. First, it develops methods that make it possible to obtain location information using a 6G LEO satellite constellation, instead of using GNSS services.
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SUNRISE-6G (Sustainable federation of Research Infrastructures for Scaling-up Experimentation in 6G)
6G is expected to emerge as key enabler for the intelligent digital society of 2030 and beyond, providing superior performance via ground-breaking access technologies, such as joint communication and sensing, cell-free, Radio Intelligent Surfaces, and ubiquitous wireless intelligence.
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Green Transition North
Green Transition North is a major investment in knowledge development and skills provision in the context of the green industrial transition in northern Sweden. It includes 13 sub-projects targeting smart energy systems and circular economy.
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Arktisk satellitkommunikation integrering av LEO satellitkommunikation och markbundna system för 6G i glesbygd
The purpose of this project is to strengthen our research expertise in Arctic satellite communication. The research focus lies in the integration of satellite communication with low-Earth-orbit satellites and terrestrial communication, which has been identified as a key concept for sparsely populate...
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Strengthening 6G Expertise in the North: AI and Meta-Surfaces for Tomorrow’s Connectivity
As a complement to today's costly and energy-intensive mobile networks, meta-surfaces have been viewed as a promising enabling technology for 6G.
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ExpoFiber
A crucial step in the transition to a bio-based circular economy is to broaden the use of wood fiber-based materials, to replace, e.g., fossil-based packaging.
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Arctic 6G
This project addresses the challenge of societal resilience in rural regions. Robustness and security of tomorrow's 6G networks, cloud and IoT services must be guaranteed and the general availability of broadband connectivity and Internet services in rural parts of our region must improve.
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Predictive Movement Transports in cities and rural regions
Predictive Movement aims to create a digital competition neutral platform that will act as a collaborative hub for the transports of people and goods with the help of artificial intelligence (AI).
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Manufacturing with laser weld jointing and ultrasonic measurement on hydrogen storage units (LUV), Stage 2
Hydrogen’s future as a viable energy source is limited by the current difficulty of storing and transporting efficiently and safely as it requires high-pressure tanks. The project helps solve this problem by introducing a new load-bearing isotropic lightweight structure, ILS and develop a novel reso...
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Hexa-X-II
The Smart Networks and Services Joint Undertaking (SNS JU) 6G Flagship project Hexa-X-II leads the way to the end-to-end (E2E) system design (based on integrated and interacting technology enablers) and the enabling platform delivering novel services for the next generation (6G) of wireless networks...
Completed projects
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Acoustic communication through solid bodies
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Wireless Innovation Arena
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Rural ICT testbed – #fullcoverage
Urban-standard connectivity in rural regions