About
Kalle Ruttik is a University Lecturer at Aalto University's Department of Information and Communications Engineering. His research focuses on cutting-edge communication technologies, including millimeter-wave networks, IoT integration, and 6G advancements.
- Doctoral degree in Engineering and Technology, Aalto University
- Licentiate degree in Engineering and Technology, Helsinki University of Technology
- Master's degree in Engineering and Technology, Tallin Technological University
Ruttik’s work spans wireless network optimization, antenna design, and sustainable connectivity solutions. His recent projects explore:
- Drone communication via reconfigurable intelligent surfaces
- 5G/6G millimeter-wave propagation modeling
- Integration of backscatter IoT devices with cellular networks
- Wi-Fi and DECT-2020 standardization efforts
- Cloudification of telecom infrastructure
His research outputs show increasing emphasis on:
- Millimeter-wave communication
- Internet-of-Things (IoT) scalability
- Radio frequency (RF) signal processing
- Hybrid communication technologies
- Antenna height optimization
- Path loss prediction models
Scientific contributions include the 2024 IEEE Most Downloaded Paper Award in Radio Frequency Identification. He actively contributes to:
- International collaborations (Finland-Korea, EU RRF)
- Doctoral thesis examination
- Workshop organization (MIDICON, 2018)
- Media outreach on information privacy and air traffic control
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