STEAM in Oulu
There is an increased interest to integrate STEAM methodologies and digital fabrication processes into formal education. However, teachers have repeatedly reported a […]
5G new radio in SATCOM
The 3GPP standardization body is actively investigating the requirements and specifying the radio access interface of 5G new radio (NR) systems to […]
Low Latency Decoder for Short Blocklength Polar Codes
Polar codes have been gaining a lot of interest due to it being the first coding scheme to provably achieve the symmetric […]
Achieving network slice communication service distribution across 5G micro-operator multi-tenants
Network slicing is the means of logically isolating network capabilities from a “one size fits all” to a set of different slices […]
Spinel-olivine microwave dielectric ceramics with low sintering temperature and high quality factor for 5 GHz wi-fi antennas
The patch antenna of spinel-olivine composite ceramic (Li2ZnGe3O8-Li2ZnGeO4) is designed, which can realize power ratio (59%) and S11 of -14 dB at […]
Survey on physical layer security for 5G wireless networks
Physical layer security is a promising approach that can benefit traditional encryption methods. The idea of physical layer security is to take […]
Self-supervised pain intensity estimation from facial videos via statistical spatiotemporal distillation
Recently, automatic pain assessment technology, in particular automatically detecting pain from facial expressions, has been developed to improve the quality of pain […]
Performance Analysis of Local 5G Operator Architectures for Industrial Internet
5G calls for a network architecture that ensures ultraresponsive and ultrareliable communication links, in addition to the high degree of flexibility and […]
Incentive Jamming-Based Secure Routing in Decentralized Internet of Things
This article focuses on the secure routing problem in the decentralized Internet of Things (IoT). We consider a typical decentralized IoT scenario […]
Guidelines for empowering children to make and shape digital technology—case fab lab oulu
Digital technology design and making skills are seen as important ‘twenty-first century skills’ that children need to learn to become future changemakers, […]