164 citations · 348 across the 36 of their papers we have counts for
8 papers · 1 filter
White Paper on Critical and Massive Machine Type Communication Towards 6G
Nurul Huda Mahmood, Stefan Böcker, Andrea Munari +28
The society as a whole, and many vertical sectors in particular, is becoming increasingly digitalized. Machine Type Communication (MTC), encompassing its massive and critical aspec…
Co-primary Spectrum Sharing for Inter-operator Device-to-Device Communication
Byungjin Cho, Konstantinos Koufos, Riku Jäntti +1
The business potential of device-to-device (D2D) communication including public safety and vehicular communications will be realized only if direct communication between devices su…
Energy Efficiency of Massive MIMO: Coping with Daily Load Variation
M M Aftab Hossain, Cicek Cavdar, Emil Björnson +1
Massive MIMO is a promising technique to meet the exponential growth of mobile traffic demand. However, contrary to the current systems, energy consumption of next generation netwo…
Coordination protocol for inter-operator spectrum sharing in co-primary 5G small cell networks
Bikramjit Singh, Sofonias Hailu, Konstantinos Koufos +4
We consider spectrum sharing between a limited set of operators having similar rights for accessing spectrum. A coordination protocol acting on the level of the Radio Access Networ…
Energy saving market for mobile operators
M. M. Aftab Hossain, Riku Jäntti, Cicek Cavdar
Ensuring seamless coverage accounts for the lion's share of the energy consumed in a mobile network. Overlapping coverage of three to five mobile network operators (MNOs) results i…
Enhancing the Accuracy of Device-free Localization Using Spectral Properties of the RSS
Ossi Kaltiokallio, Hüseyin Yiğitler, Riku Jäntti
Received signal strength based device-free localization has attracted considerable attention in the research society over the past years to locate and track people who are not carr…
Detecting Human-induced Reflections using RSS of Narrowband Wireless Transceivers
Hüseyin Yiğitler, Riku Jäntti, Ossi Kaltiokallio
Radio frequency sensor networks are becoming increasingly popular as an indoor localization and monitoring technology for gaining unobtrusive situational awareness of the surroundi…
Catch a Breath: Non-invasive Respiration Rate Monitoring via Wireless Communication
Ossi Kaltiokallio, Hüseyin Yigitler, Riku Jäntti +1
Radio signals are sensitive to changes in the environment, which for example is reflected on the received signal strength (RSS) measurements of low-cost wireless devices. This info…