Kalle Ruttik
Vanhempi Yliopistolehtori
Senior University Lecturer
T412 Department of Information and Communications Engineering
Full researcher profile
https://research.aalto.fi/...
Sähköposti
[email protected]
Puhelinnumero
+358503841734
Tutkimusryhmät
- Communication Engineering
Julkaisut
Indoor Backscattering Communication by Using Commercial LTE Pilots
Jingyi Liao, Xiyu Wang, Kalle Koskinen, Tianshu Zhang, Kalle Ruttik, Riku Jäntti, Dinh Thuy Phan-Huy
2024
2024 IEEE 99th Vehicular Technology Conference, VTC2024-Spring 2024 - Proceedings
Using Existing Base Station Sites for 5G Millimeter-Wave Fixed Wireless Access: Antenna Height and Coverage Analysis
Norshahida Saba, Jari Salo, Kalle Ruttik, Riku Jäntti
2024
2024 IEEE Wireless Communications and Networking Conference, WCNC 2024 - Proceedings
A Three-State Received Signal Strength Model for Integrated Sensing and Backscatter Communication
Boxuan Xie, Xiyu Wang, Hüseyin Yiğitler, Kalle Ruttik, Riku Jäntti
2024
2023 IEEE Globecom Workshops, GC Wkshps 2023
Flexible Thin Film Multi-antenna Integrated Backscatter Device
Boxuan Xie, Juho Kerminen, Jari Lietzen, Lauri Mela, Kalle Ruttik, Alp Karakoc, Riku Jäntti
2024
2024 IEEE Wireless Communications and Networking Conference, WCNC 2024 - Proceedings
Integration of Visible Light and Backscatter Communications for Ambient Internet of Things
Boxuan Xie, Alexis Dowhuszko, Kalle Koskinen, Lauri Mela, Jari Lietzen, Kalle Ruttik, Riku Jäntti, Jyri Hämäläinen
2024
Proceedings of the 2024 IEEE 99th Vehicular Technology Conference
Light-controlled Thin Film Backscatter Device Using Additive Manufacturing
Boxuan Xie, Lauri Mela, Jari Lietzen, Kalle Ruttik, Alexis Dowhuszko, Riku Jantti
2024
IEEE Sensors Letters
Thin Film Reconfigurable Intelligent Surface for Harmonic Beam Steering
Boxuan Xie, Aleksandr D. Kuznetsov, Lauri Mela, Jari Lietzen, Kalle Ruttik, Alp Karakoc, Riku Jantti
2024
IEEE Sensors Letters
Low-cost thin film patch antennas and antenna arrays with various background wall materials for indoor wireless communications
Juho Kerminen, Boxuan Xie, Lauri Mela, Alp Karakoç, Kalle Ruttik, Riku Jäntti
2023
Flexible and Printed Electronics
Demo: UE Assisted Ambient Internet of Things in LTE Downlink, Energy Autonomous
Jingyi Liao, Kalle Koskinen, Xiyu Wang, Boxuan Xie, Kalle Ruttik, Riku Jäntti, Dinh-Thuy Phan-Huy
2023
In-band Ambient FSK Backscatter Communications Leveraging LTE Cell-Specific Reference Signals
Jingyi Liao, Xiyu Wang, Kalle Ruttik, Riku Jäntti, Dinh-Thuy Phan-Huy
2023
IEEE Journal of Radio Frequency Identification