Kalle Ruttik

ORCID

Publication Activity (10 Years)

Years Active: 2004-2024
Publications (10 Years): 53

Top Venues

Aalto University, Helsinki, Finland (PHD)

Education History

Aalto University, Helsinki, Finland

PHD

Publications

Boxuan Xie, Aleksandr Kuznetsov, Lauri Mela, Jari Lietzén, Kalle Ruttik, Alp Karakoç, Riku Jäntti
Thin Film Reconfigurable Intelligent Surface for Harmonic Beam Steering. CoRR (2024)
Norshahida Saba, Jari Salo, Kalle Ruttik, Riku Jäntti
Using Existing Base Station Sites for 5G Millimeter-Wave Fixed Wireless Access: Antenna Height and Coverage Analysis. WCNC (2024)
Boxuan Xie, Juho Kerminen, Jari Lietzén, Lauri Mela, Kalle Ruttik, Alp Karakoç, Riku Jäntti
Flexible Thin Film Multi-Antenna Integrated Backscatter Device. WCNC (2024)
Le Ngu Nguyen, Stephan Sigg, Jari Lietzén, Rainhard Dieter Findling, Kalle Ruttik
Camouflage Learning: Feature Value Obscuring Ambient Intelligence for Constrained Devices. IEEE Trans. Mob. Comput. 22 (2) (2023)
Papis Ndiaye, Dinh-Thuy Phan-Huy, Ayman Hassan, Jingyi Liao, Xiyu Wang, Kalle Ruttik, Riku Jaäntti
Zero-Energy-Device for 6G: First Real-Time Backscatter Communication Thanks to the Detection of Pilots from an Ambient Commercial Cellular Network. 6GNet (2023)
Mehari Meles, Akash Rajasekaran, Lauri Mela, Kalle Ruttik, Riku Jäntti
Impact of carrier frequency offset and phase noise on the steering vector for 3D drone localization based on angle of arrival (AOA). ICSPCS (2023)
Papis Ndiaye, Dinh-Thuy Phan-Huy, Ayman Hassan, Jingyi Liao, Xiyu Wang, Kalle Ruttik, Riku Jäntti
Zero-Energy-Device for 6G: First Real-Time Backscatter Communication thanks to the Detection of Pilots from an Ambient Commercial Cellular Network. CoRR (2023)
Nicolas Malm, Kalle Ruttik, Olav Tirkkonen
Midhaul Performance Modelling Using Commodity Hardware C-RAN Testbed. Wirel. Pers. Commun. 131 (2) (2023)
Mehari Meles, Akash Rajasekaran, Lauri Mela, Reza Ghazalian, Kalle Ruttik, Riku Jäntti
Performance evaluation of measurement based GPS denied 3D drone localization and tracking. WCNC (2023)
Jingyi Liao, Kalle Ruttik, Riku Jäntti, Dinh-Thuy Phan-Huy
Demo: UE Assisted Ambient IoT in LTE Downlink, in real-time and open source. MobiSys (2023)
Boxuan Xie, Xiyu Wang, Hüseyin Yigitler, Kalle Ruttik, Riku Jäntti
A Three-State Received Signal Strength Model for Integrated Sensing and Backscatter Communication. GLOBECOM (Workshops) (2023)
Muhammad Usman Sheikh, Muhsin Ali, Guillermo Carpintero, Kalle Ruttik, Edward Mutafangwa, Riku Jäntti
Channel Characterization at Sub-THz Band with Measurements and Ray Tracing in Indoor Case. ICOIN (2023)
Muhammad Usman Sheikh, Kalle Ruttik, Edward Mutafungwa, Riku Jäntti, Jyri Hämäläinen, Eduardo Yusta Padilla
X-Haul Solutions for Different Functional Split Options Using THz and Sub-THz Bands. MobiWac (2022)
Mehari Meles, Lauri Mela, Akash Rajasekaran, Kalle Ruttik, Riku Jäntti
Drone localization based on 3D-AoA signal measurements. VTC Spring (2022)
Muhammad Usman Sheikh, Muhsin Ali, Guillermo Carpintero, Kalle Ruttik, Edward Mutafangwa, Riku Jäntti
Power Angular Measurements and Ray Tracing Simulations at Sub-THz Frequencies in Corridor. WCNC (2022)
Kalle Ruttik, Xiyu Wang, Jingyi Liao, Riku Jäntti, Phan-Huy Dinh-Thuy
Ambient backscatter communications using LTE cell specific reference signals. RFID-TA (2022)
Norshahida Saba, Lauri Mela, Kalle Ruttik, Jari Salo, Riku Jäntti
Millimeter-Wave Radio Link Analysis for 5G FWA by Combining Measurements and Geospatial Data. FNWF (2022)
Muhammad Usman Sheikh, Lauri Mela, Norshahida Saba, Kalle Ruttik, Riku Jäntti
Outdoor to Indoor Path Loss Measurement at 1.8GHz, 3.5GHz, 6.5GHz, and 26GHz Commercial Frequency Bands. WPMC (2021)
Muhammad Usman Sheikh, Boxuan Xie, Kalle Ruttik, Hüseyin Yigitler, Riku Jäntti, Jyri Hämäläinen
Ultra-Low-Power Wide Range Backscatter Communication Using Cellular Generated Carrier. Sensors 21 (8) (2021)
Muhammad Usman Sheikh, Kalle Ruttik, Norshaida Saba, Edward Mutafungwa, Riku Jäntti, Jyri Hämäläinen
Analysis of Drone Propagation With Ray Tracing From Sub-6 GHz Upto Terahertz Frequencies in a Real World Urban Environment. ICOIN (2021)
Muhammad Usman Sheikh, Behnam Badihi, Kalle Ruttik, Riku Jäntti
Adaptive Physical Layer Selection for Bluetooth 5: Measurements and Simulations. Wirel. Commun. Mob. Comput. 2021 (2021)
Muhammad Usman Sheikh, Kalle Ruttik, Riku Jäntti, Jyri Hämäläinen
Distributed Antenna System in 3GPP Specified Industrial Environment. VTC Spring (2021)
Norshahida Saba, Lauri Mela, Muhammad Usman Sheikh, Kalle Ruttik, Jari Salo, Riku Jäntti
Measurements at 5G Commercial 26 GHz Frequency with Above and on Rooftop Level Antenna Masts in Urban Environment. VTC Spring (2021)
Muhammad Usman Sheikh, Norshahida Saba, Lauri Mela, Jari Salo, Kalle Ruttik, Riku Jäntti
Measurement Based Study of Commercial 5G Frequencies in Urban Macro Cellular Environment. WiMob (2021)
Mehari Meles, Akash Rajasekaran, Kalle Ruttik, Reino Virrankoski, Riku Jäntti
Measurement based performance evaluation of drone self-localization using AoA of cellular signals. WPMC (2021)
Muhammad Usman Sheikh, Kalle Ruttik, Riku Jäntti, Jyri Hämäläinen
A study about signal variation with minor receiver displacement in a meeting room at 60 GHz: measurements and simulations. EURASIP J. Wirel. Commun. Netw. 2021 (1) (2021)
Muhammad Usman Sheikh, Kalle Ruttik, Riku Jäntti, Jyri Hämäläinen
Blockage and Ray Tracing Propagation Model in 3GPP Specified Industrial Environment. ICOIN (2021)
Norshahida Saba, Lauri Mela, Muhammad Usman Sheikh, Jari Salo, Kalle Ruttik, Riku Jäntti
Rural Macrocell Path Loss Measurements for 5G Fixed Wireless Access at 26 GHz. 5GWF (2021)
Behnam Badihi, Muhammad Usman Sheikh, Kalle Ruttik, Riku Jäntti
On Performance Evaluation of BLE 5 In Indoor Environment: An Experimental Study. PIMRC (2020)
Muhammad Usman Sheikh, Kalle Ruttik, Riku Jäntti, Jyri Hämäläinen
Measurements and Ray Tracing Simulations: Impact of Different Antenna Positions on Meeting Room Coverage at 60 GHz. EuCNC (2020)
Nicolas Malm, Kalle Ruttik, Olav Tirkkonen
Latency-Aware Power Management in Software-Defined Radios. J. Electr. Comput. Eng. 2020 (2020)
Muhammad Usman Sheikh, Kalle Ruttik, Riku Jäntti
Performance Evaluation of Switched Beam Antenna with Different Configurations at 28 GHz. WCNC (2019)
Muhammad Usman Sheikh, Kalle Ruttik, Riku Jäntti
Performance Analysis of Vertical and Higher Order Sectorization in Urban Environment at 28 GHz. ICT (2019)
Muhammad Usman Sheikh, Fayezeh Ghavimi, Kalle Ruttik, Riku Jäntti
Drone Detection and Classification Using Cellular Network: A Machine Learning Approach. VTC Fall (2019)
Estifanos Yohannes Menta, Nicolas Malm, Riku Jäntti, Kalle Ruttik, Mário Costa, Kari Leppänen
On the Performance of AoA-Based Localization in 5G Ultra-Dense Networks. IEEE Access 7 (2019)
Muhammad Usman Sheikh, Kalle Ruttik, Riku Jäntti
DAS and UDN Solutions for Indoor Coverage at Millimeter Wave (mmWave) Frequencies. VTC Fall (2019)
Muhammad Usman Sheikh, Fayezeh Ghavimi, Kalle Ruttik, Riku Jäntti
Analysis of Indoor Solutions for Provision of Indoor Coverage at 3.5 GHz and 28 GHz for 5G System. ICT (2019)
Ruifeng Duan, Riku Jäntti, Kalle Ruttik
Multi-bounce Effect: an Overlooked Aspect in Analysis of Ambient Backscatter Networks. EWSN (2018)
Kalle Ruttik, Ruifeng Duan, Riku Jäntti, Zhu Han
Does Ambient Backscatter Communication Need Additional Regulations? DySPAN (2018)
Roberto Di Candia, Riku Jäntti, Ruifeng Duan, Jari Lietzén, Hany Khalifa, Kalle Ruttik
Quantum Backscatter Communication: A New Paradigm. CoRR (2018)
Estifanos Yohannes Menta, Kalle Ruttik, Riku Jäntti, Petteri Kela, Kari Leppänen
Modeling and Analysis of Dynamic Pilot Scheduling scheme for 5G Ultra-Dense Network. 5G World Forum (2018)
Roberto Di Candia, Riku Jäntti, Ruifeng Duan, Jari Lietzén, Hany Khalifa, Kalle Ruttik
Quantum Backscatter Communication: A New Paradigm. ISWCS (2018)
Nicolas Malm, Liang Zhou, Estifanos Yohannes Menta, Kalle Ruttik, Riku Jäntti, Olav Tirkkonen, Mário Costa, Kari Leppänen
User Localization Enabled Ultra-dense Network Testbed. 5G World Forum (2018)
Riku Jaentti, Roberto Di Candia, Ruifeng Duan, Kalle Ruttik
Multiantenna Quantum Backscatter Communications. GLOBECOM Workshops (2017)
Yihenew Dagne Beyene, Kalle Ruttik, Riku Jäntti
Angular Domain Data-Assisted Channel Estimation for Pilot Decontamination in Massive MIMO. Mob. Inf. Syst. 2017 (2017)
Yihenew Dagne Beyene, Riku Jäntti, Kalle Ruttik, Sassan Iraji
On the Performance of Narrow-Band Internet of Things (NB-IoT). WCNC (2017)
Yihenew Dagne Beyene, Riku Jäntti, Olav Tirkkonen, Kalle Ruttik, Sassan Iraji, Anna Larmo, Tuomas Tirronen, Johan Torsner
NB-IoT Technology Overview and Experience from Cloud-RAN Implementation. IEEE Wirel. Commun. 24 (3) (2017)
Estifanos Yohannes Menta, Kalle Ruttik, Riku Jäntti
Dynamic pilot scheduling scheme for 5G outdoor ultra-dense network. CSCN (2017)
Ruifeng Duan, Riku Jäntti, Hüseyin Yigitler, Kalle Ruttik
On the Achievable Rate of Bistatic Modulated Rescatter Systems. IEEE Trans. Veh. Technol. 66 (10) (2017)
Yihenew Dagne Beyene, Riku Jäntti, Kalle Ruttik
Random Access Scheme for Sporadic Users in 5G. IEEE Trans. Wirel. Commun. 16 (3) (2017)
Riku Jäntti, Roberto Di Candia, Ruifeng Duan, Kalle Ruttik
Multiantenna Quantum Backscatter Communications. CoRR (2017)
Jussi Kerttula, Aleksi Marttinen, Kalle Ruttik, Riku Jäntti, Mirza Nazrul Alam
Dynamic TDD in LTE small cells. EURASIP J. Wirel. Commun. Netw. 2016 (2016)
Ruifeng Duan, Riku Jäntti, Hüseyin Yigitler, Kalle Ruttik
On the Capacity of Bi-static Modulated Re-scatter Systems. CoRR (2016)
Liang Zhou, Jussi Kerttula, Nicolas Malm, Yihenew Dagne Beyene, Kalle Ruttik, Olav Tirkkonen, Riku Jäntti
Creating secondary spectrum usage opportunity for D2D communication with interference cancellation. DySPAN (2015)
Yihenew Dagne Beyene, Nicolas Malm, Jussi Kerttula, Liang Zhou, Kalle Ruttik, Riku Jäntti, Olav Tirkkonen, Carsten Bockelmann
Spectrum sharing for MTC devices in LTE. DySPAN (2015)
Yihenew Dagne Beyene, Sassan Iraji, Riku Jäntti, Kalle Ruttik
Transmission strategies in downlink of multi-user multi-cell distributed antenna systems. AFRICON (2015)
Byungjin Cho, Konstantinos Koufos, Kalle Ruttik, Riku Jäntti
Modeling the Interference Generated from Car Base Stations towards Indoor Femto-cells. CoRR (2015)
Liang Zhou, Kalle Ruttik, Olav Tirkkonen
Interference Canceling Power Optimization for Device to Device Communication. VTC Spring (2015)
Jussi Kerttula, Yihenew Dagne Beyene, Nicolas Malm, Liang Zhou, Kalle Ruttik, Olav Tirkkonen, Riku Jäntti
Spectrum sharing in D2D enabled HetNet. DySPAN (2015)
Yihenew Dagne Beyene, Christopher Boyd, Kalle Ruttik, Carsten Bockelmann, Olav Tirkkonen, Riku Jäntti
Compressive sensing for MTC in new LTE uplink multi-user random access channel. AFRICON (2015)
Aleksi Marttinen, Kalle Ruttik, Riku Jäntti
Saving energy in base station with non real time operation system in Cloud-RAN. GLOBECOM Workshops (2014)
Yihenew Dagne Beyene, Kalle Ruttik, Riku Jäntti
Synchronized TV whitespace spectrum access. CrownCom (2014)
Jussi Kerttula, Nicolas Malm, Kalle Ruttik, Riku Jäntti, Olav Tirkkonen
Implementing TD-LTE as software defined radio in general purpose processor. SRIF@SIGCOMM (2014)
Yihenew Dagne Beyene, Riku Jäntti, Kalle Ruttik
Cloud-RAN Architecture for Indoor DAS. IEEE Access 2 (2014)
Liang Zhou, Kalle Ruttik, Olav Tirkkonen, Randall Berry
Cell-edge inversion by interference cancellation for downlink cellular systems. ICCS (2014)
Yihenew Dagne Beyene, Kalle Ruttik, Riku Jäntti
Effect of secondary transmission on primary pilot carriers in overlay cognitive radios. CrownCom (2013)
Byungjin Cho, Konstantinos Koufos, Kalle Ruttik, Riku Jäntti
Modeling the Interference Generated from Car Base Stations towards Indoor Femto-Cells. TA (2013)
Liang Zhou, Kalle Ruttik, Olav Tirkkonen, Randall Berry
Interference canceling power control games in Gaussian interference channels. ISIT (2013)
Konstantinos Koufos, Kalle Ruttik, Riku Jäntti
Voice service in cognitive networks over the TV spectrum. IET Commun. 6 (8) (2012)
Konstantinos Koufos, Kalle Ruttik, Riku Jäntti
Aggregate interference from WLAN in the TV white space by using terrain-based channel model. CrownCom (2012)
Jussi Kerttula, Kalle Ruttik, Riku Jäntti
Dimensioning of secondary cellular system in TVWS. CrownCom (2012)
Byungjin Cho, Konstantinos Koufos, Kalle Ruttik, Riku Jäntti
Power Allocation in the TV White Space under Constraint on Secondary System Self-Interference. J. Electr. Comput. Eng. 2012 (2012)
Kalle Ruttik, Konstantinos Koufos, Riku Jäntti
Computation of Aggregate Interference from Multiple Secondary Transmitters. IEEE Commun. Lett. 15 (4) (2011)
Kalle Ruttik, Konstantinos Koufos, Riku Jäntti
Model for computing aggregate interference from secondary cellular network in presence of correlated shadow fading. PIMRC (2011)
Konstantinos Koufos, Kalle Ruttik, Riku Jäntti
Distributed Sensing in Multiband Cognitive Networks. IEEE Trans. Wirel. Commun. 10 (5) (2011)
Konstantinos Koufos, Kalle Ruttik, Riku Jäntti
Controlling the interference from multiple secondary systems at the TV cell border. PIMRC (2011)
Konstantinos Koufos, Kalle Ruttik, Riku Jäntti
Feasibility of voice service in cognitive networks over the TV spectrum. CrownCom (2010)
Konstantinos Koufos, Kalle Ruttik, Riku Jäntti
OFDM sensing in low SNR with noise uncertainty. PIMRC (2009)
Chia-Hao Yu, Kalle Ruttik, Olav Tirkkonen
Approximate rate quantization of Adaptive Modulation and Coding with near-optimum throughput. PIMRC (2009)
Kalle Ruttik
Combining BICM with trellis based constellation shaping. IWCMC (2009)
Kalle Ruttik, Konstantinos Koufos, Riku Jäntti
Detection of Unknown Signals in a Fading Environment. IEEE Commun. Lett. 13 (7) (2009)
Chia-Hao Yu, Kalle Ruttik, Olav Tirkkonen
Design of adaptive modulation and coding system using ideal performance codes. IWCMC (2009)
Konstantinos Koufos, Kalle Ruttik, Riku Jäntti
Signal model for OFDM sensing in cognitive radio. PIMRC (2009)
Kalle Ruttik, Konstantinos Koufos, Riku Jäntti
Spectrum sensing with multiple antennas. SMC (2009)
Kalle Ruttik, Konstantinos Koufos, Riku Jäntti
Spectrum reuse at the border of a primary user cell. IEEE Trans. Commun. 57 (12) (2009)
Kalle Ruttik, Konstantinos Koufos, Riku Jäntti
Distributed Power Detection in Shadowing Environment and with Communication Constraint. PIMRC (2007)
Kalle Ruttik
Calculation of Mutual Information between Messages in Loops of a Tanner Graph. ISIT (2006)
Kalle Ruttik
BER for CMOS Analog Decoder with Different Working Points. ICT (2004)
Kalle Ruttik
Error analysis of the CMOS based soft gate for analog turbo decoder. PIMRC (2004)

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Publication Activity (10 Years)

Top Topics

Top Venues

Kalle Ruttik