Juha Petäjäjärvi

32 papers A* 1B 6Journal 10Unranked 15
YearRankTypeTitle / Venue / Authors
2019 J jnl
Wireless Energy Transfer Powered Wireless Sensor Node for Green IoT: Design, Implementation and Evaluation.
Sensors
Janne Janhunen, Konstantin Mikhaylov, Juha Petäjäjärvi, Marko Sonkki
2018 B conf
Automatic charging of an energy harvesting powered sensor node from controllable energy source.
IWCMC
Juha Petäjäjärvi, Jarkko Kaleva, Konstantin Mikhaylov, Heikki Pulkkinen, Jukka Ahola, Max Bjorkgren
2018 — conf
Combining IoT Deployment and Data Visualization: experiences within campus maintenance use-case.
NOF
Rumana Yasmin, Miikka Salminen, Ekaterina Gilman, Juha Petäjäjärvi, Konstantin Mikhaylov, Minna Pakanen, Arttu Niemelä, Jukka Riekki, Susanna Pirttikangas, Ari Pouttu
2018 B conf
Effect of Downlink Traffic on Performance of LoRaWAN LPWA Networks: Empirical Study.
PIMRC
Konstantin Mikhaylov, Juha Petäjäjärvi, Ari Pouttu
2018 B conf
Large and Dense LoRaWAN Deployment to Monitor Real Estate Conditions and Utilization Rate.
PIMRC
Rumana Yasmin, Juha Petäjäjärvi, Konstantin Mikhaylov, Ari Pouttu
2018 — conf
Multi-RAT LPWAN in Smart Cities: Trial of LoRaWAN and NB-IoT Integration.
ICC
Konstantin Mikhaylov, Martin Stusek, Pavel Masek, Vitaly Petrov, Juha Petäjäjärvi, Sergey Andreev, Jirí Pokorný, Jiri Hosek, Ari Pouttu, Yevgeni Koucheryavy
2017 J jnl
D2D Communications in LoRaWAN Low Power Wide Area Network: From Idea to Empirical Validation.
CoRR
Konstantin Mikhaylov, Juha Petäjäjärvi, Jussi Haapola, Ari Pouttu
2017 — conf
D2D communications in LoRaWAN Low Power Wide Area Network: From idea to empirical validation.
ICC Workshops
Konstantin Mikhaylov, Juha Petäjäjärvi, Jussi Haapola, Ari Pouttu
2017 — conf
Energy efficient UWB-WUR dual-radio solution for WBANs.
ISMICT
Heikki Karvonen, Juha Petäjäjärvi, Ville Niemelä, Matti Hämäläinen, Jari H. Iinatti, Ryuji Kohno
2017 J jnl
Evaluation of LoRa LPWAN Technology for Indoor Remote Health and Wellbeing Monitoring.
Int. J. Wirel. Inf. Networks
Juha Petäjäjärvi, Konstantin Mikhaylov, Rumana Yasmin, Matti Hämäläinen, Jari H. Iinatti
2017 — conf
Experimental RF-signal based wireless energy transmission.
EuCNC
Janne Janhunen, Konstantin Mikhaylov, Juha Petäjäjärvi
2017 J jnl
Impact of IEEE 802.15.4 Communication Settings on Performance in Asynchronous Two Way UWB Ranging.
Int. J. Wirel. Inf. Networks
Konstantin Mikhaylov, Juha Petäjäjärvi, Matti Hämäläinen, Antti Tikanmäki, Ryuji Kohno
2017 J jnl
On LoRaWAN Scalability: Empirical Evaluation of Susceptibility to Inter-Network Interference.
CoRR
Konstantin Mikhaylov, Juha Petäjäjärvi, Janne Janhunen
2017 — conf
On LoRaWAN scalability: Empirical evaluation of susceptibility to inter-network interference.
EuCNC
Konstantin Mikhaylov, Juha Petäjäjärvi, Janne Janhunen
2017 B conf
On the integration of LoRaWAN with the 5G test network.
PIMRC
Rumana Yasmin, Juha Petäjäjärvi, Konstantin Mikhaylov, Ari Pouttu
2017 J jnl
Performance of a low-power wide-area network based on LoRa technology: Doppler robustness, scalability, and coverage.
Int. J. Distributed Sens. Networks
Juha Petäjäjärvi, Konstantin Mikhaylov, Marko Pettissalo, Janne Janhunen, Jari H. Iinatti
2016 — conf
Evaluation of LoRa LPWAN technology for remote health and wellbeing monitoring.
ISMICT
Juha Petäjäjärvi, Konstantin Mikhaylov, Matti Hämäläinen, Jari H. Iinatti
2016 J jnl
On the human body communications: wake-up receiver design and channel characterization.
EURASIP J. Wirel. Commun. Netw.
Juha Petäjäjärvi, Konstantin Mikhaylov, Risto Vuohtoniemi, Heikki Karvonen, Jari H. Iinatti
2016 — conf
On the selection of protocol and parameters for UWB-based wireless indoors localization.
ISMICT
Konstantin Mikhaylov, Antti Tikanmäki, Juha Petäjäjärvi, Matti Hämäläinen, Ryuji Kohno
2016 — conf
Superregenerative Wake-Up Receiver with 20 µW Power Consumption for Human Body Communications.
NTMS
Juha Petäjäjärvi, Konstantin Mikhaylov, Heikki Karvonen, Risto Vuohtoniemi, Jari H. Iinatti
2015 A* conf
Demo: Modular Multi-radio Wireless Sensor Platform for IoT Trials with Plug&Play Module Connection.
MobiCom
Konstantin Mikhaylov, Juha Petäjäjärvi, Marko Mäkeläinen, Anton Paatelma, Tuomo Hänninen
2015 — conf
Extensible modular wireless sensor and actuator network and IoT platform with plug&play module connection.
IPSN
Konstantin Mikhaylov, Juha Petäjäjärvi, Marko Mäkeläinen, Anton Paatelma, Tuomo Hänninen
2015 — conf
Loose synchronization method for low-power superregenerative wake-up receiver.
ISMICT
Juha Petäjäjärvi, Konstantin Mikhaylov, Heikki Karvonen, Risto Vuohtoniemi, Matti Hämäläinen
2015 — conf
On the coverage of LPWANs: range evaluation and channel attenuation model for LoRa technology.
ITST
Juha Petäjäjärvi, Konstantin Mikhaylov, Antti Roivainen, Tuomo Hänninen, Marko Pettissalo
2015 J jnl
Vehicular Networking Road Weather Information System Tailored for Arctic Winter Conditions.
Int. J. Commun. Networks Inf. Secur.
Timo Sukuvaara, Kari Mäenpää, Riika Ylitalo, Heikki Konttaniemi, Juha Petäjäjärvi, Juho Veskoniemi, Matti Autioniemi
2015 J jnl
WBAN Energy Efficiency and Dependability Improvement Utilizing Wake-Up Receiver.
IEICE Trans. Commun.
Juha Petäjäjärvi, Heikki Karvonen, Konstantin Mikhaylov, Aarno Pärssinen, Matti Hämäläinen, Jari H. Iinatti
2014 B conf
A generic wake-up radio based MAC protocol for energy efficient short range communication.
PIMRC
Heikki Karvonen, Juha Petäjäjärvi, Jari H. Iinatti, Matti Hämäläinen, Carlos A. Pomalaza-Raez
2014 — conf
Energy Efficient IR-UWB WBAN using a Generic Wake-up Radio based MAC Protocol.
BODYNETS
Heikki Karvonen, Juha Petäjäjärvi, Jari H. Iinatti, Matti Hämäläinen
2014 J jnl
Hierarchical Architecture for Multi-Technology Wireless Sensor Networks for Critical Infrastructure Protection.
Wirel. Pers. Commun.
Heikki Karvonen, Jukka Suhonen, Juha Petäjäjärvi, Matti Hämäläinen, Marko Hännikäinen, Ari Pouttu
2014 — conf
Preliminary study of superregenerative wake-up receiver for WBANs.
ISMICT
Juha Petäjäjärvi, Heikki Karvonen, Risto Vuohtoniemi, Matti Hämäläinen, Martti Huttunen
2013 — conf
Impact of omnidirectional and directive antennas on WLAN link performance under in-band interference.
ITST
Juha Petäjäjärvi, Harri Viittala, Matti Hämäläinen, Jani Saloranta
2011 B conf
Soft handover method for mobile wireless sensor networks based on 6LoWPAN.
DCOSS
Juha Petäjäjärvi, Heikki Karvonen